2013 Mercedes-Benz Vision Golf Cart

July 24, 2013 by  
Filed under Blog, Golf, Lifestyle, Mercedes Benz

During this year’s Open Championship, Mercedes-Benz presented the “Mercedes-Benz Vision Golf Cart”. Hundreds of golf as well as automobile fans took part in an international competition by submitting their ideas for a golf cart of the future. This invaluable input provided the basis for a visionary golf cart design study created by the Mercedes-Benz design department. As well as reflecting the innovative and forward-thinking ideas and wishes of golf players, the study includes the characteristics and technologies of a Mercedes-Benz. “The Mercedes-Benz Vision Golf Cart has a refined, simplified yet functional shape that fits well into our ‘Sensual-Purity’ design philosophy.

 

The flow shapes create a ‘sculpture on wheels’ impression”, says Gorden Wagener, Vice President Design Daimler AG. “I was very inspired by the idea of designing a golf cart, giving it a new shape and new sorts of meaning. Why not treating a golf cart like a car, and making it a ‘Golf Car’”. Earlier this year, Mercedes-Benz called upon golf and automobile fans from around the world to submit their ideas for a Mercedes-Benz golf cart of the future. So began the search to find the best, most unusual, most innovative and most promising concepts. A jury chaired by Gorden Wagener then selected the best entries from among all the submissions. The winners received an exclusive invitation as VIP guests to the Open Championship. Building on the basis provided by these ideas and concepts, and due consideration to the Mercedes-Benz design strategy, the Mercedes-Benz Advanced Design Center in Carlsbad, California, developed the Mercedes-Benz Vision Golf Cart. The cart combines the aspects of Mercedes-Benz vehicles with the functionality of a golf cart. The diamond grille, for instance, was incorporated to give the cart a modern face that is unmistakably a Mercedes-Benz. The idea of the competition was enthusiastically taken up by golfers from all over the world like Japan, South Africa and Germany, as well as North- and South America. The most frequently mentioned ideas and requirements were then incorporated into the design study that has now been presented. The Mercedes-Benz Vision Golf Cart and its innovative features The Mercedes-Benz Vision Golf Cart is electric driven, powered by a battery that is kept continuously charged by a solar module integrated into the roof. Manual charging, as for a conventional golf cart, is also possible. The vehicle is controlled in innovative and intuitive fashion via a joystick mounted on the centre console, so making it possible for either passenger to drive the golf cart. “It has the latest in modern technology. Using touch screen monitors, virtually all aspects of the cart can be controlled without extra buttons. Simplicity is the key. Intuition and pure form can maybe best describe the cart“, says Margarete Wies, Head of the Mercedes-Benz Advanced Design Center in Carlsbad, California. The centre console also incorporates a multimedia panel that includes a rotatable docking station for an iPad or iPhone and a USB interface. Various functions that are available in the golf cart can be controlled from here, for example vehicle functions such as loudspeakers or the air-conditioning system, the head-up display, the music system or communication with the clubhouse and other golf carts. If so required the head-up display integrated into the windscreen can also be used, when the golf cart is stationary, to show the course layout, the current status of the game or weather information. The digital speedometer is placed beneath the windscreen. One wish that came up time and time again, irrespective of country or language, was the possibility of being able to use a telephone. The cart thus also features Bluetooth, so allowing telephone calls to be made via the loudspeaker system while on the move. An important issue is connectivity. Due to the iPad/iPhone connection to the cart it is possible to communicate directly with the golf club, for example to order drinks or food for the halfway catering. Current weather data and rain radars are available at any time. Working people have the possibility to write e-mails. In addition, users can share the digital score card or even photos from the golf game directly on social media channels. The so-called “fore button” can be used to quickly warn other players of a misplaced shot. Pressing this button sends a warning to all other golf carts within the danger zone so that they, too, can issue a warning signal. The interior takes its cues from the design of a Mercedes-Benz car. The elegant and ergonomically shaped seats, for example, are heated as well as ventilated and can be adjusted electronically using the Mercedes-typical controls on the side of the seat. The AIRSCARF neck-level heating system, first introduced in 2011 in the new SLK Roadster, is also envisaged as a feature of the Mercedes-Benz Vision Golf Cart. AIRSCARF, as its name suggests, wraps the neck and shoulder area in warm air, so making it possible to drive the vehicle open, even in cooler weather. There is also an integrated air-conditioning system, so ensuring a pleasant ambience even on a very hot or cold day. The optional lightweight doors are another special feature. A click-in function allows these to be very simply fitted if the weather is not so good, so providing protection against wind and rain. A retractable lightning rod is included for added safety in case storm clouds start to gather. In bright conditions the windscreen can be darkened at the touch of a button, while it also features windscreen wipers with rain sensors, thus ensuring that they activate as soon as it starts to rain. In addition, the space behind the seats is ideal for stowing umbrellas. One very commonly expressed request from the international entrants to the competition was, quite simply, to have plenty of stowage space. The Mercedes-Benz Vision Golf Cart therefore includes a whole range of stowage facilities. As well as the trunk compartment underneath the stowage area for the two golf bags, there are two dashboard compartments. The centre console is also specially designed to accommodate golf balls and scorecards and have a sun glasses storage. There is a small fridge fitted beneath the centre console, while cup holders between the seats will keep drinks hot or cold. An illuminated vanity mirror was another request, from female participants in particular, and is located at eye-height for the drivers. In addition to its use on the golf course, the golf cart is also able to run on normal roads. The designers have, for example, also included all the vital features such as indicators, headlamps and tail lights. Thanks to the LED headlamps, play can also continue when the light starts to fail, as they include a floodlight function. Although the Mercedes-Benz Vision Golf Cart is only a design study so far, there are no doubt many players who would like to see the cart become reality, bringing its fresh ideas and thus more fun, more innovation and more comfort to moving around on the golf course.

Source:  Mercedes-Benz Press Release

 

2014 Mercedes-Benz S63 AMG 4MATIC Photo Gallery

July 17, 2013 by  
Filed under Blog, Mercedes Benz, News

Mercedes-AMG is unleashing the all-new 2014 S63 AMG 4MATIC. The most powerful high-performance sedan in the luxury segment sets new standards in terms of driving dynamics, lightweight construction and efficiency. The AMG 5.5-liter V8 biturbo engine – the most powerful member of the M157 engine family, with an output of 577 hp and torque of 664 lb-ft – delivers effortlessly superior performance. Thanks to systematic lightweight construction based on the “AMG Lightweight Performance” philosophy, the 2014 S63 AMG 4MATIC is up to 220 pounds lighter than its predecessor. A new standard feature on the 2014 model is the performanceoriented AMG all-wheel-drive 4MATIC system. This not only enhances traction but represents a new dimension in driving dynamics in its segment. The design, equipment and appointments of the 2014 S63 AMG 4MATIC meets the highest standards in terms of high-class appeal, quality and perfection, and will be available in U.S. showrooms in November 2013.

Ola Källenius, CEO of Mercedes-AMG GmbH: “Following the successful launch of the A45 AMG and the CLA45 AMG, the new S63 AMG 4MATIC highlights our expertise in the automotive high-end segment. Lightweight construction and absolute performance are among the key strengths of the new flagship model from Mercedes-AMG. The new S63 AMG 4MATIC likewise leads the way when it comes to perfection, high-class appeal and quality. We are also offering the S63 AMG 4MATIC with the performance-oriented AMG all-wheel drive system 4MATIC for the first time to target new markets: the S63 AMG 4MATIC is just the ticket for customers who attach importance to four-wheel drive due to weather conditions.”

Tobias Moers, Head of Overall Vehicle Development and Board Member of Mercedes-AMG GmbH: “We have unquestionably achieved our aim of making the new S63 AMG 4MATIC more powerful, lightweight and efficient than its predecessor. In terms of driving dynamics as well, the S63 AMG 4MATIC has made giant leaps forward – not least thanks to the performance-oriented AMG 4MATIC all-wheel drive.”

AMG Lightweight Performance: up to 220 pounds lighter than before

Systematic implementation of the AMG Lightweight Performance strategy reduces the weight of the S63 AMG 4MATIC by up to 220 pounds compared to the predecessor model. This weight saving was achieved largely thanks to the use of AMG forged light-alloy wheels, a lightweight lithium-ion battery and a weight-optimized AMG high-performance two-piece brake system. Furthermore, the entire outer skin of the S-Class, including the roof and the front end of the body, is made of aluminum. Installing a spare wheel recess made of carbon fiber, a material used in Formula 1, reduces the weight by a further 9 pounds. The S63 AMG 4MATIC also leads the way when it comes to power-to-weight ratio, boasting a figure of 7.9 lbs/hp, resulting in effortlessly superior performance. Acceleration from 0 to 60 mph takes 3.9 seconds and the top speed is 186 mph (electronically limited).

In terms of maximum output and fuel consumption, the AMG 5.5-liter V8 biturbo engine remains the most efficient series-produced V8 engine of all. With an output of 577 hp and a torque of 664 lb-ft, the AMG eight-cylinder motor from the M157 engine family outperforms all comparable engines. The fuel consumption of the new S63 AMG 4MATIC is lower than its predecessor, even though the engine output has been increased by 49 hp.

Technical highlights of the AMG 5.5-liter V8 biturbo engine:

  • Direct gasoline injection with piezo injectors
  • Twin turbocharging
  • All-aluminum crankcase
  • Four valves per cylinder with camshaft adjustment
  • Air-to-water intercooler
  • Efficient cooling of engine oil, engine water and transmission oil
  • Lightweight composite oil pan
  • Alternator management
  • ECO Start/Stop function

AMG sports exhaust system with exhaust flaps

The AMG sports exhaust system in the S63 AMG 4MATIC has automatic logiccontrolled exhaust flaps in both rear silencers. When the transmission is in “C” (Controlled Efficiency) mode, the flaps remain closed in most situations, in which case the eight-cylinder biturbo engine’s sound is more understated – perfect for long trips and a comfortable ride in the rear. In “S” (Sport) and “M” (Manual) modes, the exhaust flaps open earlier and quicker, especially if the driver prefers an agressive driving style. The result is an even fuller, emotional, hallmark AMG engine sound.

Engine production at AMG

Like all AMG engines, the eight-cylinder biturbo engine for the 2014 S63 AMG 4MATIC is assembled by hand at AMG, observing the highest levels of craftsmanship. Highly qualified engine builders assemble the M 157 in Affalterbach according to the “one man, one engine” philosophy. Apart from serving as an AMG hallmark confirming superlative precision and production quality, the AMG engine badge bearing the engine builder’s signature also attests to the peerless DNA of Mercedes-Benz’s high-performance brand.

Lithium-ion battery reduces weight by over 44 pounds

Following the SLS AMG Coupé Black Series, the S63 AMG 4MATIC is the second AMG high-performance model to replace the conventional starter battery with a lithium-ion battery. The new technology offers numerous advantages over a conventional battery concept: with a capacity of 78 Ah, the lithium-ion battery replaces both the starter battery and the backup battery – resulting in a weight saving of over 44 pounds. The high-performance battery is relatively resilient in cold temperatures and has compact dimensions. The S63 AMG 4MATIC is the world’s first volume-produced vehicle with this type of battery concept.

AMG SPEEDSHIFT MCT 7-speed sports transmission

Maximum individuality and custom-tailored dynamics are the strengths of the AMG SPEEDSHIFT MCT 7-speed sports transmission. The three transmission modes – “C” (Controlled Efficiency), “S” (Sport) and “M” (Manual) – provide each driver with a personal set-up. In comfort-oriented “C” mode the ECO Start/Stop function is active and shuts off the eight-cylinder engine when the car is at a standstill. In addition, the driver experiences smooth transmission characteristics with comfort-oriented gearshifts. In “C” mode the car generally starts in second gear, for ensured comfort and efficiency.

In the “S” and “M” transmission modes the engine and transmission are significantly more agile and the ECO Start/Stop function is deactivated. A brief and precisely defined retardation of ignition and injection under open throttle results in even faster and acoustically more emotional gearshifts.

Performance-oriented AMG 4MATIC all-wheel drive

The standard performance-oriented AMG 4MATIC all-wheel drive distributes the engine torque so that 33 percent goes to the front axle and 67 percent is sent to the rear axle. The rear-biased power distribution provides for the signature AMG high-performance driving dynamics and enjoyment as well as boosting acceleration from a standing start. The all-wheel drive likewise enhances driving safety on wet or wintry road surfaces (winter tires are required for winter conditions). Optimum traction is provided by a multi-disc clutch with a locking effect of 37 lb-ft, which exploits the maximum friction connection potential of all four wheels.

The technical basis for the AMG 4MATIC all-wheel-drive system is provided by a transfer case for the additional power take-off to the driven front axle. This transfer case is integrated compactly into the AMG SPEEDSHIFT MCT 7-speed sports transmission and requires no additional installation space. The torque is transmitted from the power take-off via a propeller shaft to the front axle. Power transmission from the front axle differential to the front-left drive shaft is effected via an intermediate shaft which passes through an encapsulated shaft duct in the engine oil pan. The compact and weight-optimized design results in a comparatively low level of additional weight for the all-wheel drive system of only 154 pounds, which also helps to reduce fuel consumption and exhaust gas emissions.

The 2014 S63 AMG 4MATIC is fitted with ESP® Curve Dynamic Assist as standard. A targeted brief brake intervention on the inside rear wheel results in defined cornering of the vehicle and ensures greater agility when taking corners at high speed. The vectoring of torque helps reduce understeer when turning into corners.

AIRMATIC Suspension

The 2014 S63 AMG 4MATIC is fitted with AMG ADAPTIVE sports suspension. The full air suspension system AIRMATIC is equipped with the Adaptive Damping System ADS PLUS. One new feature is the continuous damping adjustment, which can be controlled independently in the compression stage and rebound stage. It allows better adaptation to the driving and road-surface conditions. “Comfort” and “Sport” suspension modes can be selected at the push of a button. Specific front axle kinematics – including higher camber, a larger anti-roll bar and a stiffer subframe carrier on the rear axle – have been developed exclusively for the S63 AMG 4MATIC. These measures optimize the vehicle’s agility when driving dynamically. With the redesigned front axle and the special all-wheel-drive set-up, the S63 AMG 4MATIC represents a new dimension in its segment when it comes to driving dynamics.

Electromechanical AMG speed-sensitive sports steering with a variable steering ratio is the perfect complement as it greatly enhances vehicle handling and agility whilst maintaining driving safety at high speeds. In “Comfort” suspension mode, the AMG speed-sensitive sports steering enhances comfort by providing more steering assistance. If the “Sport” suspension setting is selected, on the other hand, the driver feels stiff steering assistance – which tends to result in better road feel. The pre-programmed curves for power assistance enhance feedback and steering precision.

AMG light-alloy wheels based on systematic lightweight construction

The S63 AMG 4MATIC is available with AMG forged light-alloy wheels. This design reduces weight while increasing strength and lowers the unsprung masses, resulting in advantages in terms of handling and spring/damper element response. In the standard specification, the S63 AMG 4MATIC is fitted with AMG light-alloy wheels – size 8.5×19 at the front and 9.5×19 at the rear with 255/45 R 19 and 285/40 R 19 tires respectively.

Optional extras include AMG forged light-alloy wheels, with size 8.5×20 at the front and 9.5×20 at the rear paired with 255/40 R 20 and 285/35 R 20 tires respectively. The AMG light-alloy wheels feature a high-quality, removeable and fully integrated wheel bolt cover made of forged metal. Its shape is reminiscent of a center lock as seen in motorsport.

AMG ceramic high-performance two-piece brake system as an option for the first time

Extremely short stopping distances and immediate deceleration are a given for any AMG high-performance car. And the new S63 AMG 4MATIC is no exception as it is equipped with a weight-optimized, fade-resistant AMG highperformance two-piece brake system. An AMG ceramic high-performance twopiece brake system is available as an option for the first time. The more than 20 percent lighter design ensures lower unsprung masses as well as enhanced driving dynamics, agility and ride comfort. In addition to this, the system has a longer service life, is more resistant to corrosion and displays higher thermal stability. The AMG ceramic high-performance composite brake system has front brake discs with a diameter of 16.5 inches and is recognizable by the “AMG Carbon Ceramic” logo on the bronze painted brake calipers.

Design: Confidence and exclusivity fused with sensuous forms

Powerful and exclusive, dramatic and prestigious – the new S63 AMG 4MATIC also makes a visual impression. The high-performance sedan’s design is defined by the impressive blend of hallmark Mercedes sensual forms, classic architecture and a sleek silhouette with classic AMG design features. A large, upright and distinctly three-dimensional radiator grille underlines the special status of the S-Class – with an exciting contrast provided by the front apron with three large air dams. The front apron with the grille painted in high-gloss black displays the stylized “A” that is a hallmark of AMG vehicles and emphasizes the exclusivity and power of the S63 AMG 4MATIC. Flics in highgloss black on the side air intakes optimize the flow of air to the cooling modules – a design that is a familiar sight in motorsport. The threedimensional front splitter in silver shadow reduces lift.

Side sill panels with three-dimensional inserts in silver shadow make the vehicle appear closer to the road and create an aggressive flow along the side with the brand’s hallmark “Dropping Line”. Large light-alloy wheels are another trademark AMG feature: they afford a clear view of the AMG highperformance brake system. “V8 BITURBO” lettering in new, contemporary typography on the front fenders identifies the top-of-the-range eight-cylinder model. This new lettering also appears in the “S63 AMG” model designation on the trunk lid. The design is drawn to a powerful conclusion by the black diffuser insert with trim in silver shadow and the two chromed twin tailpipes of the AMG sports exhaust system with internal dynamic exhaust flaps.

Interior: eye-catching appointments, design and quality

Like the exterior design, the S63 AMG 4MATIC interior is a sophisticated combination of the athletic atmosphere of a true AMG automobile with classic Mercedes values such as improved interior dimensions, new control logic, new ergonomic touches, ease of use, safety, appeal and aesthetics. The newly developed AMG sports seats with electric adjustment, Memory function and seat heating offer the driver and front passenger more lateral support. Fine nappa leather in AMG V8 design with lavish perforations and AMG badges in the front and rear seat backrests create an exquisite and luxurious atmosphere on board. Special touches include the embossed emblem on the armrest of the front center console and the high-quality analog clock in IWC design, which for the first time features three-dimensional, milled metal hands and metal appliqués on the dial.

The AMG sports steering wheel with its distinctively contoured rim, perforated leather in the grip area and aluminum shift paddles allows perfect vehicle control. Another feature displaying the hallmark AMG look is the highresolution TFT color display as an AMG instrument cluster with two animated round dials: in addition to the AMG-specific lettering and the needles in red/silver, further distinctive design features include the AMG logo in the speedometer with 200 mph scale (left) and the “V8 BITURBO” lettering in the rev counter (right).

Selecting “Warm up” in the AMG main menu brings up two round dials indicating the engine oil and transmission oil temperatures. Vehicle configuration, for example activation of a certain transmission and suspension mode, is manipulated through the AMG main menu “Setup” by means of buttons on the center console. An S63 AMG 4MATIC pictogram on the TFT display between the speedo and rev counter gives the driver visual feedback. The upper section of the display contains a permanent gear indicator and, when manual transmission mode “M” is selected, also an upshift recommendation. At the lower edge, the activated transmission mode, the ESP® mode and the suspension set-up are displayed.

Intelligent Drive: new standards in safety

The S63 AMG 4MATIC likewise sets new standards in active and passive safety: what began with PRE-SAFE® ten years ago and continued with DISTRONIC PLUS is now leading to a new dimension in driving. Comfort and safety have blended into one. Mercedes-Benz calls this “Intelligent Drive.” New systems make the new S-Class even more comfortable and safe:

  • Driver Assistance Package
  • Night View Assist Plus

World premiere in September 2013

The all-new 2014 S63 AMG 4MATIC celebrates its world premiere in September 2013 at the Frankfurt International Motor Show; the U.S. market launch will be in November 2013.

Contacts:

Christian Bokich 201-573-2245 christian.bokich@mbusa.com
Dan Barile 201-573-4785 daniel.barile@mbusa.com
Terry Wei 201-573-6872 terry.wei@mbusa.com

More information about Mercedes-Benz is available online at www.media.mbusa.com

Quick Reference Guide

MY2014 S-Class

Customer Availability:

  • MY2014 S550 – September/October 2013
  • MY2014 S550 4MATIC – November 2013
  • MY2014 S63 AMG 4MATIC – November 2013

New S63 AMG 4MATIC Standard Equipment Highlights:

  • Premium 1 Package (from S550) is standard, which includes KEYLESSGO with HANDS-FREE ACCESS, active multicontour front seats with hot stone massage function, heated and active ventilated front seats, and rear side window sunshades.
  • AMG 4MATIC all-wheel-drive
  • AMG sports exhaust system with dynamic internal exhaust flaps
  • AMG high-performance two-piece brake system
  • Lithium-ion battery
  • Carbon-fiber spare wheel recess
  • ESP® Curve Dynamic Assist

New S63 AMG 4MATIC Optional Equipment Highlights:

  • Carbon ceramic brakes

New S-Class Standard Equipment Highlights:

  • COLLISION PREVENTION ASSIST
  • MAGIC VISION CONTROL
  • mbrace2
  • Burmester Sound System
  • LED Ambient Lighting with choice of 7 colors with 5 dimming levels and 4 different dimming zones
  • Two 12.3″ high-resolution screens for head unit & instrument cluster

New Optional Equipment Highlights:

  • MAGIC BODY CONTROL (S550 rear-wheel drive only – not available with S550 4MATIC or S63 AMG 4MATIC): Uses stereo camera to perform road surface scan, adjustment of damping of suspension automatically and to individual or multiple wheels at once. Chassis is adjusted within fraction of a second for the best driving comfort.
  • ENERGIZING massage function: Unique seat massage function based on the hot-stone principle
  • Rearseat Package: Rear seatbelt airbags, PRE-SAFE® Rear, 4-Zone Climate Control, Chauffeur Package
  • Warmth & Comfort Package: Heated steering wheel, heated front/rear armrests, heated & active ventilated rear seats, power rear seats, memory rear seats, rear heated seats
  • Air Balance Package: Fragrance, ionization and filtration of air through the HVAC system
  • New generation Driver Assistance Package: Active Lane Keeping Assist with additional functionality on slower/standing cars, crash barriers, overtaking cars, and oncoming traffic, DISTRONIC PLUS® with Steering Assist & BAS PLUS® with Cross Traffic Assist, PRE-SAFE Brake with Pedestrian Recognition
  • New generation Active Parking Assist: Semi-automatic curbside parking function

Model Positioning:

  • The highest expression of the Mercedes-Benz brand
  • Industry-leading, refined & luxurious interior
  • Innovations in the areas of comfort, entertainment and safety trailblazing, efficient drive concepts and fuel economy

The main competitors:

BMW 7 Series (ALPINA B7), Audi A8 (S8), Lexus LS (no S63 competitor)

Safety Features Highlights:

  • COLLISION PREVENTION ASSIST
  • ATTENTION ASSIST
  • Surround View Camera
  • Active Parking Assist
  • Active Lane Keeping Assist
  • DISTRONIC PLUS® with Steering Assist & BAS PLUS® with Cross Traffic Assist
  • Rear seatbelt airbags and Rear Active Belt Buckles that pre-tension
  • PRE-SAFE Impulse (seat belt action)
  • Night View Assist PLUS
  • PRE-SAFE PLUS for rear-end collision
  • PRE-SAFE Brake with Pedestrian Recognition

Source: Mercedes-Benz Press Release

2013 Mercedes-Benz S-Class Photo Gallery

June 18, 2013 by  
Filed under Blog, Mercedes Benz, News

With the three engineering priorities “Intelligent Drive”, “Efficient Technology” and “Essence of Luxury”, the new S-Class extends the boundaries of technology on many levels. The S-Class is not just a technological spearhead for Mercedes-Benz but for automotive development as a whole.

As with every generation before it, the customers expect the new S-Class to set standards across the board to retain its accolade as “the best automobile

in the world”. Dr Dieter Zetsche, Chairman of the Board of Management of Daimler AG and Head of Mercedes-Benz Cars:

“Rather than being about safety or aesthetics, power or efficiency, comfort or dynamism, our aspirations were ‘the best or nothing’ in every respect. No other car stands for the Mercedes-Benz brand promise more than the S-Class.”

Perfection to the last detail results in “The Essence of Luxury”. This pursuit of the best is particularly noticeable in the interior: whether it is the seats or the air conditioning, the controls or the design, the infotainment or the comfort and safety in the rear – new ideas, their painstaking realisation, and highest perceived quality underpin the high standards that the engineers have set for the Mercedes-Benz flagship model – and for themselves.

The same applies to safety. What started with PRE-SAFE® ten years ago and continued with DISTRONIC PLUS has now resulted in a new dimension of motoring: comfort and safety are merged into one. Mercedes-Benz refers to this as “Intelligent Drive”. A whole host of new systems makes the new S-Class even more comfortable and even safer.

The S-Class is so efficient that it almost sounds utopian: within ten years Mercedes-Benz, by realising “Efficient Technology”, has almost halved fuel consumption in the 150 kW output category to 4.4 litres per 100 kilometres, for example, while the drag coefficient of the new S-Class (cd=0.24) clearly undercuts the previous model’s figure and sets a new benchmark in this segment. The S 300 BlueTEC HYBRID is set to go even lower still with a cd figure of 0.23 thanks to additional aerodynamic optimisation measures. Furthermore, the new model is the world’s first car to dispense entirely with light bulbs in favour of LEDs, pointing the way ahead once again.

Design: a modern sense of status and sensual shapes

People all over the world can recognise a Mercedes-Benz straight away. The classic Mercedes face runs like a golden thread through the brand’s history. “The sophisticated design of the S-Class has always been an expression of luxury and automotive grandeur of its era. And our new S-Class continues this tradition. With its classic architecture and flowing silhouette, it is a modern embodiment of sensual clarity. The design draws a line from the sophisticated, progressive design idiom to the classic elegance of our 1930s cars – intelligence that speaks to the emotions. Stylish sportiness and sensual forms in synthesis with timeless clarity and effortless superiority make the S-Class a true design icon,” says design chief Gorden Wagener.

To underline the effortless superiority of the new S-Class, and its ambition to lead, the radiator grille is now larger, upright and distinctly three-dimensional in design. With its long bonnet, the flowing, domed roof line and the gently slanting rear end, the new S-Class has classic saloon proportions. The size and space have been fashioned in such a way that the S-Class appears prestigious, and the powerful roof line is also in keeping with the car’s sporty coupé-style intentions.

A character line descending discreetly from front to rear – the brand’s hallmark “Dropping Line” – elegantly structures the side wall and generates additional dynamism even when the car is at a standstill. The subtly created convex-concave effect of the entire flank gives rise to an extremely powerful and elongated car body that demonstrates both excitement and calm. The pronounced shoulder above the rear wheel adds further emphasis to the car’s athletic character.

The positively exaggerated surfaces and lines of the side wall on the new S-Class generate excitement as they flow into the rear end. As well as being elegant, the slightly slanting form has aerodynamic advantages. Horizontal lines running from the boot lid to the bumper emphasise the car’s width when viewed from the rear. The hallmark signature of the Mercedes-Benz designers can also be seen in the rear windscreen, which cuts into the C-pillars. The upper area of the glass is rounded, lending it a coupé-like character. The real highlights are the new-style tail lights which are completely encased by the car body and, thanks to this solitarily integrated styling and meticulously crafted inner workings, complete the design right down to the last detail.

LED technology: the first ever car without a single light bulb

100 years or so after the introduction of electric lighting in motor vehicles, Mercedes-Benz is now making a complete switch to LED technology – the new S-Class is the first vehicle in the world whose interior and exterior do without a single light bulb, and sees Mercedes-Benz building on its pioneering role in the lighting sector. The lighting’s multi-level functionality is another world first: out of consideration for any road users behind, the intensity of the brake lights is reduced at night or while waiting at traffic lights, for example. Almost 500 LEDs illuminate the road, the vehicle, the interior and the boot. Depending on equipment, these include:

  • Headlamps: each with up to 56 LEDs
  • Tail lights: each with up to 35 LEDs (plus 4 for the rear fog lamp)
  • Interior (including ambient lighting): approx. 300 LEDs

Visibility is enhanced by two assistance systems that have undergone some key improvements – Adaptive Highbeam Assist Plus and Night View Assist Plus. Thanks to a new stereo camera and multistage radar sensors, the S-Class has 360-degree all-round vision and detects potential dangers on the road better.

Drive system: class-leading efficiency in every output category

In its first year the new S-Class line-up features two hybrid versions, a petrol model and a diesel variant: S 400 HYBRID, S 500, S 350 BlueTEC and S 300 BlueTEC HYBRID. All models boast class-leading efficiency and up to 20 percent lower fuel consumption than the outgoing model series. All the engines already meet the requirements of the Euro-6 emissions standard. In addition to this, the S 400 HYBRID and S 350 BlueTEC meet the strict criteria of efficiency class A, while the S 300 BlueTEC HYBRID even has an A+ rating.

“The new S-Class achieves consumption and emissions figures that only a few years ago seemed utopian, even for executive cars,” says Prof. Thomas Weber, member of the Daimler Board of Management responsible for Group Research and Head of Mercedes-Benz Cars Development. “And this is just the start of our ‘Green Leadership’ initiative: soon to be followed by the S 500 Plug-In HYBRID – the first S-Class with a fuel consumption lower than four litres per 100 kilometres.” The S-Class line-up therefore includes the full range from petrol and diesel models to petrol, diesel and plug-in hybrids for the first time.

Suspension: the world’s first suspension with “eyes”

The new S-Class is the world’s first car to be able to detect bumps on the road ahead. If ROAD SURFACE SCAN detects such unevenness by means of the stereo camera, MAGIC BODY CONTROL instantaneously sets up the suspension to deal with the new situation. This innovative suspension system is available as an option for the eight-cylinder models. Standard equipment for the new S-Class includes the continuously operating Adaptive Damping System ADS PLUS and an enhanced version of the full air suspension system AIRMATIC.

Interior: visual breadth and calm solidity

With its clear architecture, the interior design of the S-Class embodies a classic, superior, cutting-edge saloon. The interior’s expressive character derives from a uniquely fluid, sensuously elegant style. Horizontal elements and lines create a setting characterised by visual breadth and calm solidity. High quality and elegance harmonise with clarity and functionality: the interior design of the S-Class combines ride comfort, spaciousness and user-friendliness to the very highest standard.

The perfectly coordinated use of materials and colours produces an exclusive interior seemingly cast from a single mould. There is generous use of wood trim, especially in the dashboard and centre console. Metallised switch surfaces with pearl-effect paint finishes in three colour shades to suit the interior colour particularly highlight the outstanding quality.

Passengers in the rear are also seated in first-class – the design and exclusivity of the seats, door panels and all controls are to the same, high standard as the front. As an additional individualisation feature, the “First Class Rear” incorporates a Business centre console combining personal comfort with practical convenience (integration of a telephone handset, additional stowage compartments, folding table, etc.).

Concept: the best for both worlds

For the first time in the history of the S-Class, the development focus was on the long-wheelbase Saloon. Unlike before, the short-wheelbase version was derived from this. This is because the S-Class is not only firmly positioned as a prestige saloon in the large overseas markets such as the USA, China or Japan. Whereas in Europe and North America owners of an S-Class are frequently behind the wheel themselves, the flagship model in the Mercedes-Benz passenger-car portfolio is very definitely a chauffeur-driven vehicle in Asia. The logical consequence is the number of new features specifically related to comfort and safety in the rear – in the S-Class, there is no doubt that passengers in the rear are also seated in first class.

The occupants of the new S-Class benefit from the moderate increase in vehicle size [1] by an improvement in all the interior dimensions: there are 12 millimetres of extra headroom for the driver, as well as 14 millimetres more shoulder room and 10 millimetres more elbow room in the front. Thanks to the 14-millimetre increase in rear kneeroom, travel becomes even more comfortable for passengers in the rear. Shoulder room in the rear has been improved by up to nine millimetres.

Control and display concept: elegant new command centre

Two high-resolution TFT colour displays in 8:3 format with a screen diagonal of 30.7 cm (12.3 inches) form the new information centre in the S-Class. The left-hand display performs the functions of the previous instrument cluster, providing the driver with all relevant information. The right-hand display allows the convenient control of infotainment and comfort functions. For the new S-Class, the constantly increasing need to integrate additional functions into the vehicle led to a further development of the entire operating logic. Here ergonomics, operating convenience and safety along with attractiveness and aesthetics were the main considerations.

The aim in designing the control and display features was to group controls and display functions together in a coherent manner in terms of both design and functionality. Apart from the new displays, the metallised switch surfaces and solid aluminium controls are visual highlights of particularly high quality. Thanks to the fine structuring on the metal surfaces, each individual control has the sound, feel and attention to detail that makes a Mercedes-Benz so special.

The new control features include a touch-sensitive telephone keypad and an extended favourites function with twelve freely selectable memory places. The principal control element is the rotary pushbutton, with the usual direct access keys in the centre console for the most important functions and a toolbar for the driving assistance systems.

Voice entry using LINGUATRONIC via the Speech Dialog System allows complete addresses to be spoken in one go, for example (one-shot input). The telephone and audio systems can also be voice-controlled. The option of having text messages (SMS) or emails read out is a new feature.

Climate control: a wealth of new features for a pleasant atmosphere

During the systematic further development of the entire climate control system, a particular focus was placed on the development goals of performance, air quality, precise regulation, noise level and efficiency. As a new feature, the AIR-BALANCE package comprises perfume atomisation, ionisation and even more efficient filtration compared with the standard model. The THERMOTRONIC automatic climate control in the rear has two additional zones to improve thermal comfort. Electric heating of the armrests is a completely new feature.

As a world first, the new S-Class Saloon has an “active perfuming system” as part of the AIR-BALANCE package. ‘Active’ means that the perfuming system is switched on and off manually, with manual adjustment of the intensity. The perfume atomisation system individualises the smell of the vehicle interior. It neither changes the interior smell permanently, nor are perfume molecules deposited on fabric surfaces or clothing. The fragrance is discreet and mild, and dissipates rapidly.

Seats: mobile office and centre of wellbeing

With numerous world firsts such as the ENERGIZING massage function based on the hot-stone principle or active seat ventilation with reversing fans, Mercedes-Benz has raised seating and climatic comfort in the S-Class to a new level. The seat developers have paid particular attention to the rear seats. There is a choice of five different rear seat variants including an Executive seat with a backrest angle adjustable by up to 43.5 degrees, allowing occupants in the rear to concentrate on work or relax in comfort.

The ENERGIZING massage function on the hot-stone principle is a world first. The seat specialists at Mercedes-Benz have developed a unique massage function with 14 separately actuated air cushions in the backrest, as well as an integrated warming function. There is a choice of six massage programmes, two of them using the warming function. The function is also available for the rear seats.

For the first time, so-called reversing fans are used in the active seat ventilation system. When the ventilation function starts, cooler surrounding air is first drawn onto the seat surface. This enables the surface temperature of a heated-up seat to be reduced much faster than with the previous active cooling systems. After four minutes the fans are automatically switched to blower mode to reduce draughts.

Two rear seat variants (static bench seat or individual seats with 37-degree adjustment) are available for the standard-wheelbase S-Class, and no less than five for the long-wheelbase version. The adjustment kinematics have been changed in the luxury and reclining seat variants. Unlike the conventional trailing backrest design, the backrest is adjusted separately so that the legroom and seat reference point remain unchanged. The cushion can be separately adjusted for angle and horizontal position.

The maximum backrest angle of the Executive seat (reclining seat) behind the front passenger seat is increased from 37 to 43.5 degrees, giving it the largest backrest inclination in the luxury segment. The reclining seat features a calf support which is freely adjustable for length and angle. In combination with the heel rest on the folding chauffeur seat at the front and an additional comfort cushion, this allows a reclined position that sets new standards in the automotive sector with respect to sleeping and resting comfort.

If the “First Class Rear” is specified (with rear centre console), the front console on the transmission tunnel is visually continued to the rear. It is equipped with innovative thermo-cup holders which use Peltier technology to cool or warm drinks over a longer period of time. Like an aircraft seat, the centre console is available with two tables which can be easily folded in or out using one hand.

Multimedia features: mobile concert hall

A completely new multimedia generation with intuitive operation and particularly tangible functions thanks to visualisation and animations celebrates its debut in the S-Class. Other innovations include the multi-user system, which allows independent access to the media sources of the entertainment system from any seat.

The innovative Frontbass system developed by Mercedes-Benz‑and used for the first time in a saloon car is a feature common to all the audio systems: the woofers are housed in the firewall, and use the almost 40-litre space in the cross-member and side member as a resonance chamber. Conventional woofers in the doors are therefore unnecessary. The mid-range speakers in the doors are relocated upwards. This improves the soundscape and allows additional stowage space in the doors.

As alternatives to the standard sound system with ten loudspeakers, two very high-quality audio systems are available which were developed together with the high-end audio specialist Burmester: the Burmester® Surround Sound system and the Burmester® High-End 3D‑Surround Sound system.

The interactive presentation of content is a prominent new feature of the navigation function. The new navitainment functions include an animated compass, the “Driveshow” for passenger information as in an aircraft, and the display of Google Maps on the head unit and in the rear. Information on the traffic situation is shown with hatched lines (rather than with vehicle silhouettes as before). With the new Live Traffic Information service, traffic data is transmitted in real time. As a result, the navigation system is better informed about the situation on the roads.

Body: maximum stability and high-quality lightweight design

A high level of crash safety, outstanding rigidity for excellent handling with extremely low levels of noise and vibration. These were the aims when developing the bodyshell for the new S-Class – a third-generation aluminium hybrid bodyshell. The lightweight index – the torsional stiffness in relation to weight and vehicle size – has been improved by 50 percent compared to the predecessor model.

Since the 220 model series was developed in the 1990s, with an optimally coordinated materials mix the hybrid lightweight construction has been further developed into an aluminium hybrid bodyshell. During this period the share of aluminium has increased to more than 50 percent. It has therefore been possible to maintain practically the same body weight for 20 years and even slightly reduce it, despite far more stringent comfort and safety requirements and additional functions. In addition to this, structural foams are used at specific points in node areas in the new model series. The entire outer skin of the S-Class, including the roof and the front section of the body, consists of aluminium. The high percentage of aluminium is possible thanks to the use of a complete range of semi-finished products (casting, extrusion, sheet metal). The safety passenger cell is made using an extremely high percentage of high-strength steel.

This lightweight design by material and geometrical optimisation coupled with highly complex joining technology allows the new S-Class to further raise the bar in the demanding luxury saloon segment – without adding weight. With a torsional stiffness of 40.5 kN/degree (predecessor: 27.5 kN/degree), the S-Class achieves a new record in its segment.

Extended PRE-SAFE® protection: prevention is better than cure

Ten years ago, Mercedes-Benz unveiled a groundbreaking safety concept in the S-Class in the form of the PRE-SAFE® anticipatory occupant protection system, which has been undergoing continuous refinement ever since. Now, the safety pioneer is increasing protection levels once again.

The new PRE-SAFE® functions can help to prevent collisions with pedestrians and vehicles in front in city traffic, defuse dangerous situations caused by traffic behind and enhance the protection offered by the seat belts.

  • The PRE-SAFE® Brake can also detect pedestrians and initiate autonomous braking to avoid a collision at speeds up to 50 km/h.
  • PRE-SAFE® PLUS can recognise an imminent rear-end collision and warn the following traffic by activating the rear hazard warning lights at a high frequency. If the danger of a collision persists, the system can also firmly apply the stationary vehicle’s brakes and thus minimise the risk of whiplash injuries by reducing the forward jolt caused by the impact. This additionally can reduce the risk of secondary accidents. Immediately before impact, the PRE-SAFE® anticipatory occupant protection measures, especially the reversible belt tensioners, are deployed.
  • With PRE-SAFE® Impulse, the driver and front passenger are pulled away from the direction of impact by their seat belts at an early phase of the crash before the resulting occupant deceleration sets in. This can substantially reduce the risk and severity of injuries in a frontal collision.

Setting the standard for safety in the rear: new features in the S-Class

Mercedes-Benz has extended the safety system for rear seat passengers further with the seat belt buckle extender, the beltbag and the cushionbag. The first two of these developments are included in the “PRE-SAFE® rear package”. With the illuminated seat belt buckle extender, an electric motor extends and retracts the belt buckle automatically. In this way, any belt slack in the area of the pelvis and thorax can be reduced so that passengers are secured more firmly in both the sideways and the lengthways direction.

The beltbag is an inflatable seat-belt strap that is able to reduce the risk of injury to passengers in the rear in a head-on collision by lessening the strain placed on the ribcage. The reclining seat is equipped with a cushionbag under the seat cushion upholstery as standard. When the seat is reclined, it prevents the occupant from sliding beneath the seat belt (so-called submarining) in an accident. This has enabled Mercedes-Benz to design a comfortable reclining seat which provides a higher level of accident safety than a seat with a trailing backrest.

Intelligent Drive: networked with all senses

Avoid accidents and mitigate their consequences – this is the integrated approach adopted by Mercedes-Benz Accident Research under the heading “Real Life Safety”. Mercedes-Benz is systematically pursuing this strategy in the S-Class with numerous new assistance systems and greatly enhanced functions. Comfort and safety are enhanced at the same time. Mercedes-Benz calls this “Intelligent Drive”. The new functions all rely on the same sensor system, comprising a new stereo camera together with multistage radar sensors.

“Intelligent assistance systems analyse complex situations and better recognise potential dangers out on the road with the aid of improved environment sensor systems,” explains Prof. Thomas Weber, Member of the Daimler Board of Management responsible for Group Research and Head of Mercedes-Benz Cars Development. “Figuratively speaking, the new S-Class doesn’t just have eyes at the front, it has 360-degree all-round vision.” A key factor is the networking of all systems, which safety experts call “sensor fusion”. The aim is to ensure comprehensive protection, not just for the occupants of a Mercedes-Benz, but for all other road users, too.

The support functions range from relieving the burden on the driver and therefore increasing comfort, to issuing visual, acoustic and/or tactile warning signals, to boosting the driver’s reactions. Some systems are even able to take corrective action in an emergency, such as autonomous application of the brakes to prevent an accident or lessen its severity. Here is a summary of the new assistance systems and those with notably enhanced functionality:

  • DISTRONIC PLUS with Steering Assist and Stop&Go Pilot takes the burden off the driver when it comes to lane guidance and is also able to follow vehicles in traffic jams automatically.
  • For the first time, thanks to the stereo camera the Brake Assist system BAS PLUS with Cross-Traffic Assist is able to detect crossing traffic and pedestrians too, and to boost the braking power applied by the driver accordingly.
  • If the lane markings are broken lines, Active Lane Keeping Assist can detect when the adjacent lane is occupied, especially by oncoming traffic, and reduce the risk of the vehicle leaving its lane unintentionally by applying the brakes on one side.
  • Adaptive Highbeam Assist Plus allows the high-beam headlamps to be kept on permanently without dazzling traffic by masking out other vehicles in the beams’ cone of light.
  • Night View Assist Plus was further improved and supplemented by a thermal imaging camera. Night View Assist Plus can alert the driver to the potential danger posed by pedestrians or animals in unlit areas in front of the vehicle by automatically switching from the speedometer to a crystal-sharp night view image and highlighting the sources of danger. A spotlight function is furthermore able to flash any pedestrians detected ahead. This attracts the driver’s attention to the source of the danger at the same time as warning the person on the side of the road.
  • ATTENTION ASSIST can warn of inattentiveness and drowsiness in an extended speed range and notify the driver of their current state of fatigue and the driving time since the last break, offers an adjustable sensitivity setting and, if a warning is emitted, indicates nearby service areas in the COMAND navigation system.

[1] Length/width/height short-wheelbase version: 5116/1899/1483, wheelbase 3035 mm

Length/width/height long-wheelbase version: 5246/1899/1483, wheelbase 3165 mm

Source: Mercedes Benz Press Release

2013 Mercedes-Benz SLS AMG Coupe Black Series Photo Gallery

December 12, 2012 by  
Filed under Blog, Mercedes Benz, News

Mercedes-AMG presents the high-end super sports car version of the gull-wing model, the new SLS AMG Coupé Black Series. Inspired by the SLS AMG GT3 racing version, the fifth Black Series model from Mercedes-AMG boasts a fascinating mix of breath-taking design, outstanding driving dynamics and uncompromising lightweight construction in accordance with the “AMG Lightweight Performance” strategy. With a DIN kerb weight of 1550 kilograms, the SLS AMG Black Series achieves a power/weight ratio of 2.45 kg/hp. The AMG 6.3-litre V8 engine generates a power output of 464 kW (631 hp) at 7400 rpm and accelerates the most dynamic gull-wing model of all time to 100 km/h in 3.6 seconds. The coil-over AMG RIDE CONTROL performance suspension, the AMG ceramic high-performance composite brake system and the weight-optimised forged AMG light-alloy wheels with newly developed sports tyres combine with the electronically controlled AMG rear-axle differential lock and the AMG SPEEDSHIFT DCT 7-speed sports transmission featuring uncompromisingly emotional shift and response times to raise the SLS AMG Black Series to a new level. The AMG Aerodynamics package is optionally available to further boost the vehicle’s driving dynamics.

Black Series – a name that resonates with automobile experts and enthusiasts. Following on from the SLK 55 AMG Black Series from 2006, the CLK 63 AMG Black Series (2007), the SL 65 AMG Black Series (2008) and the C 63 AMG Coupé Black Series (2011), the fifth exponent sees the Black Series entering a new dimension with the gull-wing model.

“The new SLS AMG Coupé Black Series is a perfect study in the one hundred percent transfer of technology and engineering from motorsport to the road. We have drawn inspiration from the worldwide success of the SLS AMG GT3 customer sport racing car on both a conceptual and a technological level. Boasting numerous lightweight components and fascinating driving dynamics, our fifth Black Series model guarantees pure, unadulterated ‘Driving Performance’. The SLS AMG Coupé Black Series is the ultimate choice for fast laps and highly emotional driving experiences”, says Ola Källenius, Chairman of Mercedes-AMG GmbH.

“The most dynamic gull-wing model of all time goes by the name of the SLS AMG Coupé Black Series. Fans of high-performance super sports cars will be fascinated by its high-tech package. The basis for passionate performance and supreme driving dynamics is provided by numerous new developments in the area of the engine, power transmission, suspension and aerodynamics – also according top priority to our “AMG Lightweight Performance” strategy. Great efforts in the field of lightweight design have resulted in a DIN kerb weight of 1550 kilograms,” notes Tobias Moers, head of overall vehicle development and member of the management board of Mercedes-AMG GmbH.

AMG 6.3-litre V8 engine a byword for thrilling driving dynamics

The uprated AMG 6.3-litre V8 engine generating a power output of 464 kW (631 hp) and 635 Newton metres of torque is a byword for thrilling driving dynamics, making the SLS AMG Coupé Black Series the most powerful AMG high-performance automobile with a combustion engine at present. Only the SLS AMG Coupé Electric Drive with a maximum output of 552 kW comes with greater power reserves.
The SLS AMG Coupé Black Series accelerates to 100 km/h in 3.6 seconds. The top speed stands at 315 km/h. The additional 44 kW (60 hp) of power in comparison to the 420 kW (571 hp) offered by the SLS AMG has been achieved by the following measures:

• Increase in maximum engine speed from 7200 to 8000 rpm
• Fully revised high-speed valve train with modified camshafts, adapted cam geometry and optimised bucket tappets featuring a special coating which is otherwise exclusive to racing vehicles
• Modification of the intake air ducting: derestriction and adaptation to the new maximum engine speed
• Adaptation of the engine application and increase in peak pressure

The engineers at Mercedes-AMG have further optimised the crank assembly in the interests of optimum stability in tough racing use. The measures carried out here include modified oil bores in the crankshaft, new crankshaft bearings, a new oil pump and high-strength screwed connections for the conrods. The entire water and oil cooling system for the engine and transmission has also undergone further optimisation. The AMG V8 engine in the SLS AMG Coupé Black Series is additionally provided with a special support system. A gas-filled strut braces the eight-cylinder engine on the body, effectively eliminating undesired load change reactions in highly dynamic driving on the race track. The AMG 6.3-litre V8 engine is hand-built at the AMG hand-finishing section in Affalterbach, according to the philosophy “one man, one engine”. This hand-made quality is confirmed by the black AMG engine badge bearing the responsible engine fitter’s signature which is a hallmark of the Black Series models.

The eight-cylinder naturally aspirated engine installed as a front mid-engine behind the front axle boasts racing car-style response and livelier than ever revving ability. The powerful AMG V8 engine’s race track aspirations are also apparent in its sound: the newly designed AMG sports exhaust system, produced in titanium for the first time, features distinctive centre and rear mufflers which provide for a more powerful and even more striking engine sound. The switch from steel to titanium has spawned substantial weight savings: at just under 17 kilograms, the new AMG sports exhaust system is around 13 kilograms lighter than its predecessor. The new system features the performance-enhancing fan-type exhaust pipes which have been in use to date.

Systematic application of the AMG Lightweight Performance strategy

Lightweight at its core: with a kerb weight of 1550 kilograms (DIN), the new SLS AMG Coupé Black Series is not only 70 kilograms lighter than the SLS AMG, but also attains the best power/weight ratio of all AMG Black Series vehicles to date by far. The figure of 2.45 kg/hp will also bear up to comparison in the super sports car scene. Such a ratio is made possible by systematic application of the “AMG Lightweight Performance” strategy. Numerous body elements, such as the bonnet, the rear panel behind the AMG sports bucket seats, the diagonal braces on the underbody and the torque tube between engine and transmission consist entirely of the motorsport material carbon fibre (carbon fibre-reinforced plastic). In contrast to its 26.6-kilogram counterpart with sand-cast aluminium housing, the carbon-fibre torque tube weighs only 13.3 kilograms. As previously, power transmission between the engine and the dual clutch transmission (transaxle principle) which is flange-mounted on the rear axle is effected by means of a carbon fibre-reinforced plastic (CRP) drive shaft weighing only 4.7 kilograms. A number of parts on the aluminium spaceframe have also been replaced by CRP components. A lithium-ion battery which is used in place of the conventional starter battery saves a further eight kilograms.

Dual clutch transmission for even more emotional dynamism

The overall power transmission system is also a major contributory factor to the outstanding driving dynamics of the SLS AMG Coupé Black Series. The AMG SPEEDSHIFT DCT 7-speed sports transmission is installed ten millimetres lower in order to achieve a lower centre of gravity for the vehicle and is braced against the body by gas-filled struts in order to avoid stress cycles. The dual clutch transmission features four driving modes (C, S, S+ and M). “Sport plus” and “Manual” in particular provide for markedly sportier performance than with the SLS AMG and SLS AMG GT models. In addition to an increase in shifting speed, the reduced response time to shift commands from the driver and the shifting hardness provide for pure dynamism.

An even more thrilling feature is the automatic double-declutching function during downshifting: the throttle blips when shifting gear are more pronounced and more strikingly audible than ever, due to the AMG titanium sports exhaust system. There is also a new temporary M mode. In C, S or S+ mode, this enables the driver to activate manual mode without having to remove a hand from the steering wheel, by pressing the “up” or “down” shift paddle once. In temporary M mode the driver experiences the dynamism and performance of gear-shifting in manual mode in all of the automatic driving programmes, with automatic up- and down-shifting into the bargain. This allows the driver to devote his full attention to the vehicle’s impressive performance.

New, electronic AMG rear-axle differential lock

A newly developed, electronically controlled AMG rear-axle differential lock with a shorter rear-axle ratio replaces the mechanical variant; it is integrated in the compact transmission housing. This system operates with a variable locking effect in acceleration and deceleration mode; in addition, the electronics respond more sensitively than to date, enabling excellent traction for the driven wheels at all friction levels. The electronic AMG rear-axle differential lock also benefits driving safety: in slaloms or when changing lane at high speeds the system has a stabilising effect, as it is able to attenuate the vehicle’s yaw rate around its vertical axis. The standard-fit 3-stage ESP® system featuring the functions “ESP ON”, “ESP SPORT Handling Mode” and “ESP OFF” is precision-tuned to the electronic AMG rear-axle differential lock. The same applies to the RACE START function, which provides for perfect traction when accelerating from a standing start in conjunction with the electronic differential lock.

AMG RIDE CONTROL performance suspension and sports tyres

The chassis and suspension of the SLS AMG Coupé Black Series are also new. The basic layout with double wishbones all-round in aluminium remains unchanged, but barely a component has gone untouched in the interests of much enhanced race track performance.
The new developments in detail:

• AMG RIDE CONTROL performance suspension with tauter basic tuning and electronically controlled two-stage damping (Sport, Sport +) for individual adjustment to the preferred personal driving style
• Coil-over spring retainers to enable adjustment of wheel loads for personal race track set-ups
• Elastokinematics 50 / 42% more rigid (front/rear axle) for greater stability in fast double bends
• Track width increased by 20 / 24 millimetres (front/rear axle) for added grip in fast bends
• New wheel carriers on front axle and new front stabiliser tuning for added grip, reduced roll angle in fast cornering
• AMG 10-spoke light-alloy wheels, in particularly light forged design with optimised strength, painted matt black with high-sheen finish, dimensions: 10×19 at fron; 12×20 at rear. Weight saving: 4.0 kilograms
• Newly developed Michelin Pilot Sport Cup 2 sports tyres. Dimensions 275/35 R 19 at front and 325/30 R 20 at rear, for added grip and sporty cornering limit
AMG speed-sensitive steering with newly defined power steering characteristic for optimum steering precision and outstanding control of the vehicle

AMG ceramic high-performance composite brake system as standard

The brake system of the SLS AMG Coupé Black Series boasts excellent deceleration performance and outstanding stability. The AMG ceramic high-performance composite brake system comes as standard. The ceramic brake discs measuring 402 x 39 millimetres at the front and 360 x 32 millimetres at the rear feature increased hardness for enhanced thermal stability, accompanied by a weight reduction of around 40 percent. As a result of the reduced unsprung masses, they optimise both comfort and grip. The reduced rotating masses on the front axle provide for more direct steering response. Weight savings with the AMG ceramic high-performance composite brake system compared to a conventional steel/aluminium brake system: 16 kilograms.

Design inspired by the SLS AMG GT3 customer sport racing car

The design of the SLS AMG Coupé Black Series derives a special fascination from its similarity to the SLS AMG GT3 customer sport racing car. The gull-wing racing car developed in accordance with FIA GT3 rules has quickly become established as a serious contender among the super sports car elite. In the 2012 motorsport season the SLS AMG GT3 is competing in more than 15 series on four continents. The triple victory in the 24-hour Dubai race in January 2012, three driver and team titles in the FIA GT3 European Championship, the ADAC GT Masters and the FIA GT3 World Championship along with numerous places on the podium at various short-distance, 4- and 6‑hour races demonstrate the SLS AMG GT3′s sporty performance in impressive style. To date, the car has notched up 37 victories in the 2012 season (as per 28 October 2012).

Wide flared wings with an added width of 13 mm (front) and 26 mm (rear) on each side create the necessary space for the 275 mm and 325 mm sports tyres. Darkened headlamps and black surrounds for the rear lights provide the SLS AMG Coupé Black Series with a muscular and aggressive look. The vehicle’s aerodynamic balance is optimised by the front apron and rear apron with diffusor along with side sill panels in Black Series-specific design featuring carbon fibre-reinforced plastic front splitter, carbon inserts in the side sills and the rear apron made of carbon fibre. The enlarged air intakes with carbon-fibre flics additionally ensure an optimum air inflow into the cooling modules at the front.
As on the SLS AMG GT3, the carbon-fibre bonnet features a central air outlet. Apart from effectively discharging the engine heat, this outlet also increases downforce at the front axle and improves the Cd value. The wing-like cross-fin and the star recess in the radiator grille are finished in high-gloss black to match the exterior mirrors and the fins on the bonnet. The carbon-fibre insert on the sides with air outlet and a black fin is also reminiscent of the GT3; this feature also helps to reduce the temperature level in the engine compartment. The upshot is maximum stability, even in tough race track use.

Matt black AMG forged wheels in Black Series-specific design

A striking feature on the sides is the attractive integration of the side skirts, which combine with the side feature line in appealing fashion. The carbon elements fitted along the bottom at the sides continue the line of the carbon-fibre front splitter along to the rear. AMG forged wheels in a series-specific 10‑spoke design, painted in matt black with a high sheen finish, provide glimpses of the AMG ceramic high-performance composite brake system. AMG forged wheels in matt black with high-sheen rim flange are alternatively available.

The rear of the SLS AMG Coupé Black Series presents a brawny appearance on a par with that of the front end. The wide wings and the striking rear diffusor are the predominant features here. The diffusor extends beyond the profile of the rear apron and produces additional downforce at the rear axle. This results in greater driving stability at high speeds. Visible air openings behind black grilles serve to control the dischrage of hot air in the area of the AMG titanium sports exhaust system. The two sets of twin chrome tailpipes with a square cross-section provide a visual demonstration of the gull-wing super sports car’s power and dynamism – an impression that is backed up by a corresponding sound. The exclusive AMG logo with contrasting Black Series lettering in black adds a discreet yet striking touch at the top right of the boot lid.

AMG Aerodynamics package with carbon-fibre components

The SLS AMG Coupé Black Series can be upgraded with the optional AMG Aerodynamics package. This package features a fixed, adjustable carbon-fibre rear aerofoil in the style of the SLS AMG GT3 in place of the standard-fit aerofoil which extends automatically at speeds of over 120 km/h. The rear aerofoil is braced by aluminium elements on a special insert on the boot lid and provides for even greater negative lift force on the rear axle – not least of all as a result of the Gurney flap, named after its inventor, Dan Gurney, a former racing driver, designer and team owner. This eight millimetre-high spoiler lip fitted to the rear aerofoil at an angle of 90 degrees results in a further increase in downforce without significantly increasing drag. The rear aerofoil is complemented by additional carbon-fibre flics on the front apron which further reduce downforce at the front axle, as opposed to the more inward-lying standard-fit carbon-fibre flics which serve to optimise the inflow of air into
the cooling modules.

The optionally available expressive colour AMG solar beam is exclusive to the SLS AMG Coupé Black Series. Six other exterior paint finishes from the SLS AMG range are available, including the matt paint designo magno alanite grey.

Sporty, functional interior exuding high quality

A functional, sporty racing-car atmosphere is prevalent inside the SLS AMG Coupé Black Series, with high-quality materials demonstrating precision workmanship and exquisitely designed details. There is a choice of two colour variants: Alcantara® black or Alcantara® black/red. With the two-tone variant, the door centre panels and the applications on the centre console and above the glove compartment are finished in red. The AMG Performance steering wheel with flattened bottom rim section features Alcantara® all round for a good grip. In the top section the steering wheel features a sporty red 12 o’clock marking. The real metal bezel features a high-gloss black paint finish to match the high-gloss black surrounds of the air vents. A particularly high-quality and exclusive Black Series detail is the so-called “3D seam” which runs horizontally along the dashboard: a fine Alcantara® strip in anthracite features across the entire width of the leather covering. Red contrasting stitching in the leather lend an accomplished finish to the 3D seam, underscoring the hand-crafted character.

The combination of designo leather and Alcantara® features throughout the interior – on the bottom section of the dashboard, for example, on the door centre panels and on the AMG sports bucket seats, whose centre sections are covered with Alcantara®. Embossed AMG emblems on the head restraints are further exclusive eye-catchers. In addition to providing first-class lateral support at high cornering speeds, the AMG sports bucket seats are also 15 kilograms lighter than the standard AMG sports seats.

The absence of the COMAND APS multimedia system reduces the vehicle’s weight by an additional six kilograms as a further demonstration of the SLS AMG Coupé Black Series’ uncompromisingly purist character. In place of the screen between the air vents, a carbon-fibre trim element exudes an authentic racing atmosphere. COMAND APS is optionally available ex-factory. The vehicle’s occupants will also discover the motorsport material carbon fibre on the entire centre console with the AMG DRIVE UNIT. Bold highlights are added by red seat belts and red contrasting stitching on the AMG sports bucket seats, the centre console, the upper and lower section of the dashboard and the door panelling. The floor mats similarly feature red edging.

Bang & Olufsen BeoSound AMG high-end surround sound system

A highlight among the optional equipment and appointments is the Bang & Olufsen BeoSound AMG high-end surround sound system, developed by Mercedes-Benz and Mercedes-AMG together with renowned Danish audio specialist Bang & Olufsen. The Bang & Olufsen BeoSound AMG high-end surround sound system with Dolby Digital 5.1 enables an exclusive music experience of the very highest standard. This is made possible by a 1000 W amplifier and 11 loudspeakers in conjunction with precise distribution of the music signals by the sound processor according to the selectable seat positions – driver, co-driver or central. The DSP digital sound processor additionally enables the user to switch between the high-end studio sound (“Reference”) and a surround sound option. All functions are controlled via COMAND APS (optional item) in a special Bang & Olufsen menu. The illuminated 50 W lens tweeters are a special highlight on the dashboard. The 250 W subwoofer is accommodated in the rear shelf. High-quality loudspeaker covers sporting the Bang & Olufsen logo indicate the high-end system’s exclusive character.

Further individualisation options are also available (selection):

AMG carbon-fibre exterior mirror
AMG carbon-fibre engine cover
AMG Interior Carbon-Fibre package
AMG infotainment system (incl. COMAND APS, AMG Performance Media and backup camera)
Media Interface

The market launch of the SLS AMG Coupé Black Series will begin in June 2013.

Source: Mercedes-Benz Press Release

2012 Wheelsandmore Mercedes-Benz SL63 AMG Seven-11 Photo Gallery

Analogous to the previously introduced Mercedes CLS 63AMG “Seven-11″ Wheelsandmore now presents their new Mercedes SL63AMG conversion with lots of spicy additions. The German tuning specialists finished the new roadster in the same look as the version of the already released Mercedes CLS luxury coupe and wrapped the body in “Armageddon-Matte-Gray” combined with “Light-Matte-Black” and topped this act with the traditional Wheelsandmore racestripe. This color combination and the other tuning components provides an exciting mix of understatement and provoking look to the sportscar.

Invisible but rigorous turned the revision of the engine performance. For those who are not completely satisifed with the factory delivered 395kw / 537 hp and hasn´t even ordered the larger SL65 AMG, Wheelsandmore helps out with the “Seven-11″ upgrade for the new SL 231. The performance increased up to brutal 514kw / 700 hp and 1100nm of torque due sport catalysts, a flap-controlled exhaust system, optimized air induction and a remapped software.

The most obvious distinguishing feature for a Wheelsandmore tuning conversion is always the use of 6Sporz ² forged wheels, which are also fitting perfectly to the new SL. At the front the noble tuner applied the 3-piece wheels in 10×20 “with 255/30/20 tires and in 12.0×20″ with 305/25/20 tires from Continental on the drive axle. Alternatively the tuning company also offers the wheel / tire combination in a 20/21 inch staggered combination. Then the front wheels will measure 10×20″ with 255/30/20 and the rears will size 11,5 x21″ with 295/25/21 tires

For the lowering of the ABC suspension is a newly developed electronic lowering module responsible, called LowMaXX, which automatically switches off at 70 km/h tp provide comfort and safety reserves.

Source: Mercedes-Benz Press Release

2013 Mercedes-Benz SLS AMG GT Photo Gallery

October 18, 2012 by  
Filed under Blog, Mercedes Benz, News

The new Mercedes-Benz SLS AMG GT boasts enhanced driving dynamics and even better race track performance. With a maximum output of 435 kW (591 hp), the optimised AMG SPEEDSHIFT DCT 7-speed sports transmission and the redeveloped AMG RIDE CONTROL Performance suspension, the SLS AMG GT – which is available both as a Coupé and a Roadster – has raised the bar even higher. As a further highlight, the new high-quality AMG designo Exclusive STYLE leather is now also available as an optional extra for all SLS AMG models. According to Tobias Moers, Board Member and Head of Overall Vehicle Development for Mercedes-AMG GmbH: “The new SLS AMG GT demonstrates the sort of potential which lies in AMG’s super sports cars. With its even higher levels of performance, the SLS AMG GT excites out on the race track in particular by providing an emotionally enjoyable and passionate driving experience.”

Masculine and decidedly athletic: with darkened headlamps and tail lights as well as red-painted brake callipers, the new SLS AMG GT also features a unique look. The wing-shaped cross fins and the star recess in the radiator grille also retain a high-gloss finish, as do the exterior mirrors and the fins on the bonnet and wings. The AMG logo on the right of the boot lid also features the additional letters “GT”.

One look at the technical specifications highlights the fact that AMG has succeeded in enhancing the dynamic profile of the SLS AMG GT even further. The maximum output of the AMG 6.3-litre V8 front mid-engine is 435 kW (591 hp) at 6800 rpm, while the maximum torque is 650 Nm at 4750 rpm. The SLS AMG GT accelerates from zero to 100 km/h in 3.7 seconds, and can reach a speed of 200 km/h in 11.2 seconds.

Mercedes-AMG has achieved the output of 435 kW (591 hp) through in-engine dethrottling measures in conjunction with an increase in peak pressure. The GT version of the AMG 6.3-litre eight-cylinder front mid-engine responds with even greater agility to accelerator pedal movements and excites with even sportier-tuned performance characteristics. The AMG SPEEDSHIFT DCT 7‑speed sports transmission located on the rear axle is more direct and spontaneous in the manual “M” transmission mode: thanks to newly developed gear change functions and optimised transmission control, it has been possible to shorten reaction time significantly. When changing gears manually via the real metal shift paddles on the AMG Performance steering wheel, control commands right through to the noticeable gear change are executed markedly quicker than previously – all of which is ideal when striving to achieve some ambitious lap times on a closed-off race circuit.

The reaction time experienced by the driver is made even more emotional as a result of more distinct gear changes. The automatic double-declutching function when shifting down is also more pronounced in the SLS AMG GT. Due to an increase in engine torque in manual mode, the shift procedure is even quicker than previously – and is accompanied by some passionate acoustic feedback for the driver. Overall, the optimisation of the dual clutch transmission complements the sporty nature of the SLS AMG GT perfectly.

New AMG RIDE CONTROL Performance suspension

It is not just the AMG 6.3-litre V8 front mid-engine and the optimised dual clutch transmission which are responsible for increasing the driving dynamics of the SLS AMG GT. The newly developed AMG RIDE CONTROL Performance suspension also enhances the vehicle’s sportiness. In the case of the SLS AMG GT, Mercedes-AMG has combined the sophisticated suspension layout with twin aluminium wishbones all round and variable, electronically controlled damping. Compared with the AMG RIDE CONTROL sports suspension, the new AMG RIDE CONTROL Performance suspension features basically stiffer spring/damper tuning and dispenses with “Comfort” mode.

“Sport” mode is recommended as the optimum setting for undulating road surfaces and routes requiring increased suspension travel – such as found on rural roads or the legendary North Loop of the Nürburgring, for example. The control algorithm of the AMG RIDE CONTROL Performance suspension reacts best to fluctuations in the road surface with a tendency towards lower damper force levels. The resulting effect is the best possible performance by effectively preventing rolling and pitching and providing excellent contact with the road when adopting a sporty driving style. The enhanced driving dynamics and even better race track performance are measureable: as part of an internal comparison with the SLS AMG, the SLS AMG GT was able to achieve faster lap times on a race track.

“Sport plus” provides higher damping forces and features specific control algorithms which have been adjusted for a decidedly sporty driving style on routes with a level road surface – such as when trying to achieve ambitious lap times on a race circuit such as Hockenheim.

Selection of suspension modes via the AMG DRIVE UNIT

Depending on the driving conditions, speed and vehicle load, the AMG RIDE CONTROL Performance suspension adjusts the damping characteristics at lightning speed and automatically reduces the roll angle of the body. The two modes can be selected via a button on the AMG DRIVE UNIT. The activated suspension mode is indicated by means of indicator lamps on the button and the display in the AMG main menu.

As standard, the vehicle comes with 265/35 R 19 tyres on the front and 295/30 R 20 tyres on the rear, fitted to weight-optimised AMG forged light-alloy wheels featuring a 10-spoke design and painted in matt black and with a high-sheen finish. Three additional AMG light-alloy wheels are also available.
Interior with consistently sporty highlights

The interior too features a consistently sporty design: the SLS AMG GT combines the high-quality, exclusive ambience of a true AMG model with the functional atmosphere of a racing car. The sports seats not only have an embossed badge on the head restraints, but the centre sections are also finished in Alcantara®. Continuing the theme, Alcantara® is also found on the door centre panels. The black interior appointments are combined with red seat belts, plus all of the contrasting stitching on the AMG sports seats, the centre console and the door panel lining is finished in red too. The floor mats also feature red edging.

The high-gloss black AMG trim on the centre console and door panel lining perfectly matches the high-gloss black edging on the adjustable cross-shaped air vents and the high-gloss real metal insert on the AMG Performance steering wheel with flattened lower section. The grip area is finished in Alcantara®, while the upper part of the steering wheel has a red 12 o’clock marking. The AMG instrument cluster is fitted with a black faceplate – at the top it also features an upshift indicator with seven LEDs.

AMG designo Exclusive STYLE leather for all SLS AMG models

Also now available for all SLS AMG models is a new, highly exclusive optional extra in the form of AMG designo Exclusive STYLE leather. This high-quality extra is available in single or two-tone finishes and comprises distinctive upholstery with a diamond design with contrasting stitching. The lavishly finished diamond design features not only on the AMG sports seats, but also on the door centre panels.

Other highlights include a designo leather finish for the entire dashboard, the beltlines and door armrests, the handrest on the centre console, AMG floor mats in black with porcelain leather edging, roof lining in Alcantara® porcelain, and the parcel shelf (Coupé) or roll-over bar (Roadster). Seams finished in contrasting colours create exciting highlights and underscore the high-quality, hand-finished nature of this new leather package. Available colour combinations include mocha brown/porcelain, titanium grey pearl/porcelain and mystic red/porcelain. The colours of all of the elements of the interior appointment such as the roof liner, carpet and centre console are perfectly matched to each other.
Other attractive optional extras for all SLS AMG models include (extract):

AMG carbon-fibre exterior mirrors
AMG carbon-fibre engine compartment cover
AMG Interior Carbon-Fibre package (carbon-fibre trim, trim on seat backrest and side, door sill panels)
AMG ceramic high-performance composite braking system
AMG Performance Media
AMG 10-spoke forged wheels in other colour variants
AMG carbon-fibre trim
AIRSCARF (Roadster)
Bang & Olufsen BeoSound AMG surround sound system

The market launch of the SLS AMG GT will commence in October 2012. An overview of the pricing for Germany is as follows (incl. 19% VAT):

SLS AMG GT 204,680 euros
SLS AMG GT Roadster 213,010 euros
AMG designo Exclusive STYLE leather 5771.50 euros
Six SLS AMG models

The SLS AMG Coupé presented in 2009 was the first vehicle developed independently by Mercedes-AMG. The spectacular gullwing model was followed in 2011 by the open-top SLS AMG Roadster as well as the SLS AMG GT3 customer sports racing car. Having secured 26 victories and the FIA GT3 European championship title, the SLS AMG GT3 was the most successful newcomer to the world of motorsport in 2011. With the new SLS AMG GT, available as a Coupé and Roadster, the model range has now grown to five variants. The sixth model is expected to follow in 2013 in the form of the new Mercedes-Benz SLS AMG Electric Drive: Mercedes-AMG is planning an exclusive series-production run of the purely electric-driven super sports car.

The specific assembly area for the SLS AMG is located in the largest Mercedes-Benz production plant in Sindelfingen. The AMG 6.3-litre V8 engine comes directly from the AMG engine workshop in Affalterbach, where it is hand-assembled according to the traditional “one man, one engine” philosophy.

40 significant awards for the Mercedes-Benz SLS AMG

The SLS AMG has succeeded in winning numerous comparison tests against a host of international competitors conducted by the international specialist media – both as the gullwing model and the Roadster. Since its world premiere at the IAA International Motor Show in Frankfurt in 2009 and the presentation of the SLS AMG Roadster in May 2011, the super sports car from Mercedes-AMG has picked up a total of 40 awards – including such major prizes as the “German Design Award”, the “Red Dot Design Award”, the “Golden Steering Wheel 2009″, “Classic of the Future”, “Sports Car of the Year”, “Best Performance Car” and “Legends on Wheels”.

Source: Mercedes Benz Press Release

2012 Mercedes-Benz SL Photo Gallery

December 27, 2011 by  
Filed under Blog, Mercedes Benz, News

2012-Mercedes-Benz-SL-SL-350-Edition-Luxury-Auto-Direct (1)

With the completely redeveloped SL, Mercedes-Benz continues a tradition that began 60 years ago. The letters “SL” have ever since been synonymous with a symbiosis of sportiness, style and comfort – and with groundbreaking innovations. The new SL has been produced for the first time almost entirely from aluminium and weighs up to 140 kilograms less than its predecessor. Its highly rigid all-aluminium bodyshell provides the basis for agile, sporty handling that has been taken to an entirely new level, coupled with exemplary roll characteristics and ride comfort. Even better driving dynamics come courtesy of the new BlueDIRECT engines; they are more powerful yet at the same time up to 29 percent more economical than the engines in the outgoing generation. Other new features include the unique Frontbass system, which turns the luxury sports car into a concert hall regardless of whether the top is open or closed, and the highly efficient adaptive windscreen wipe/wash system MAGIC VISION CONTROL; it supplies water from the wiper blade as required and depending on the direction of wipe.

Compared with its successful predecessor, the new Mercedes-Benz SL offers considerably more comfort and sportiness, setting new standards in the luxury roadster class. Added to which is uncompromising day-to-day suitability, which turns the SL into an incomparable all-rounder among sports cars. In short, anyone that talks about the new SL is bound to be talking about the ultimate in passionate, refined motoring.

Dr Dieter Zetsche, Chairman of the Board of Management of Daimler AG and Head of Mercedes-Benz Cars: “There are around 900 million cars in the world and thousands of models. But there are only a handful of automotive icons. Our SL is one of them: it has class, it has style, it is the ultimate in comfort and luxury. But it combines all that with incredible sportiness and dynamism. You would struggle to find a car that embodies Gottlieb Daimler’s aspiration more perfectly than our new SL: the best or nothing.”

Lighter and more rigid: sophisticated all-aluminium bodyshell

The new-generation Mercedes-Benz SL takes the meaning of the famous letters “SL” – sporty, lightweight – literally. Consistent weight reduction is one of the most outstanding design characteristics in the new SL as was the case in its namesake, the original SL of 1952 with its lightweight tubular frame. For the first time Mercedes-Benz has implemented an all-aluminium bodyshell in a series-production model. Only very few components consist of other materials. The designers use the even lighter magnesium for the cover behind the tank. High-strength steel tubing is integrated in the A-pillars for safety reasons.

The new aluminium bodyshell weighs around 110 kilograms less than it would using the steel technology from the predecessor. “The effect is rather as if a heavyweight-class passenger had got out of the car” says Dr Thomas Rudlaff, responsible for the aluminium bodyshell at Mercedes-Benz. “The result is perceptible and measurable. Less weight means more dynamism and less consumption. In other words: the motoring enjoyment increases, the environmental burden sinks.”

The aluminium structure is not only lighter but also proves superior to the predecessor’s steel construction in terms of rigidity, safety and comfort. This is achieved thanks, among other things, to its intelligent lightweight construction with components optimised for their specific task. Thus, diverse processes are used to make different kinds of aluminium depending on the use the component is to be given: the parts are made by chill casting or vacuum die-casting, worked into extruded aluminium sections or into aluminium panels of different thicknesses. The result: high rigidity, high safety levels and better vibration characteristics.

Although the new SL is even more comfortable and has more assistance systems on-board than its predecessor and therefore does actually sacrifice some of the weight saved through the aluminium bodyshell, the scales show some astonishing figures: the new SL 500 (1.785 kg) weighs around 125 kilograms less than its predecessor. On balance, the SL 350 (1.685 kg) is even 140 kilograms lighter – all thanks to a host of other intelligent enhanced details to reduce weight, which Mercedes-Benz has also implemented in the new SL in addition to the aluminium bodyshell.

Driving pleasure: frugal, powerful engines and agile suspension

Powerful while accelerating, effortlessly superior across all speeds, nimble on winding roads – the new SL provides ample driving pleasure. Apart from the powerful engines, the sportily tuned yet comfortable suspension, which also boasts intelligent lightweight construction, proves outstanding. For instance, the steering knuckles and spring links on the front axle are also made out of aluminium to reduce the unsprung masses. The same also applies to virtually all the wheel location components on the rear axle.

The new SL is available with two different suspension systems: the SL features semi-active adjustable damping as standard. The optional active suspension system ABC (Active Body Control) is available as an alternative.

Both suspension variants are combined with a new electromechanical Direct-Steer system featuring speed-sensitive power steering and a ratio that can be varied across the steering wheel angle. This ensures excellent straight-line stability and, therefore, a high degree of assuredness when travelling at motorway speeds and makes the SL very agile. It also reduces the amount of steering required when parking and manoeuvring.

The new V8 in the SL 500 develops 320 kW (435 hp) from its displacement of 4663 cc and thus around 12 percent more than its predecessor despite some 0.8 litres less displacement. The fuel consumption has been reduced by up to 22 percent. At the same time, the torque has increased from 530 Nm to 700 Nm – a gain of 32 percent. Although the displacement remains the same at 3499 cc, the new V6 engine in the new SL 350 develops 225 kW (306 hp) and delivers 370 Nm of torque. It uses just 6.8 litres of fuel per 100 kilometres, making it almost 30 percent more economical than its predecessor. Both engine variants come with a standard-fit ECO start/stop function. The 7G-TRONIC PLUS automatic transmission, which has been optimised in relation to fuel consumption and comfort, also contributes to the exemplary, low fuel consumption. The fuel economy of the BlueDIRECT engines takes nothing away from the roadster’s raciness. Quite the contrary: the SL 350 accelerates from 0 to 100 km/h in 5.9 seconds, making it three tenths of a second faster than its predecessor. The SL 500 takes just 4.6 seconds – eight tenths less than the previous SL 500.

Interior: aesthetic, stylish, sporty

The new SL combines its aesthetically honed profile, which follows the Mercedes-Benz tradition, with a luxurious feel. Fine materials, perfectly finished with great attention to detail, distinguish the style and character of the interior.

Compared with its predecessor, the new generation of the SL is much longer 4612 mm (+50 mm) and wider 1877 mm (+57 mm), providing more room for more comfort in the interior, too. Shoulder room (+37 mm) and elbow room (+28 mm) have been increased, exceeding the dimensions normally found in this vehicle class. Clear lines create a formally coherent internal space within this comfortable interior. Generously used wood trim extends from the centre console across the dashboard into the doors, creating a pleasant wrap-around effect. Three types of wood along with two different aluminium trim finishes are available. Perfectly in tune with the roadster’s character, it combines the unpretentious atmosphere of a high-performance sports car with a comfortable, stylish ambience one comes to expect in a luxurious touring car.

Design: classic SL proportions

The designers have brought the latest generation of the SL unmistakably to life on the basis of tradition but added new perspectives and visions. The result is a stylishly sporty and elegant luxury sports car with the classic hallmark SL balanced proportions: the long bonnet gives way to a compact passenger compartment that is set well back. A wide, powerful rear end giving the impression of raciness provides the finishing touch. A handful of elaborately styled lines define the powerfully sculpted and yet calm surfaces of the flanks. Finely worked details, a striking rear end as well as ventilation grilles with chromed fins from the dynamic traditional Mercedes-Benz design heritage visually emphasise the SL legend.

An upright classic sports car radiator grille clearly marks out the new SL visually as a prestigious member of the current Mercedes-Benz sports car family. The centrally positioned star is a contemporary reinterpretation of the famous trademark, which now extends into the centre section with its organically flowing contours.

Dynamically slanting headlamps set well to the outside flank the striking front end and give the new roadster its own unmistakable face. The headlamps come as standard with the Intelligent Light System (ILS). With five different lighting functions that are tailored to typical driving and weather conditions, and are activated depending on the driving situation, they offer the driver a much better illuminated field of vision. The striking sidelights and the horizontal strip of the daytime running lamps in the far ends of the bumper feature LED technology.

Vario-roof: MAGIC SKY CONTROL as an option

The sixth generation of the SL also offers a vario-roof that can be retracted into the boot using an electrohydraulic mechanism to save space, which converts the SL in a few seconds into a roadster or a coupé, depending on the driver’s wishes and the weather. Unlike its predecessor, three versions are available for the new SL: painted, with glass roof or with the unique panoramic vario-roof with MAGIC SKY CONTROL. The transparent roof switches to light or dark at the push of a button. When light it is virtually transparent, offering an open-air experience even in cold weather. In its dark state the roof provides welcome shade and prevents the interior from heating up in bright sunlight. The frame of the three roof versions is made of magnesium, making the roofs around six kilograms lighter than the roof on the predecessor, thus providing a lower centre of gravity for the vehicle and, in turn, better agility.
The engineers have refined the operating mechanism for the roof and boot lid. It now takes less than 20 seconds to open or close the roof completely.

Aerodynamics: new standards

The design of the new SL not only meets high aesthetic demands but it also boasts exemplary aerodynamic qualities.
As such, the roadster merits best marks in its segment in four important disciplines:

• With the lowest drag coefficient (cd = 0.27 in the SL 350);
• With the lowest wind noise that is virtually on a par with a closed saloon;
• With the best comfort for open-top motoring so that you can still have the roof down even at high speed;
• With virtually no accumulation of dirt on the side windows.

Two world premieres: Frontbass and MAGIC VISION CONTROL

With two innovations, the new SL remains true to its tradition as technological trendsetter:

MAGIC VISION CONTROL is a new, intelligent and highly efficient wipe/wash system. The innovative wiper blade concept always applies the washer fluid just in front of the wiper blade lip via the channels integrated into the blade – in both directions of wipe. As a result, no water is splashed onto the windscreen during spraying to disrupt the driver’s visibility, while at the same time cleaning the windscreen perfectly. The water also remains on the windscreen, thus ensuring it is cleaned without troubling the occupants, even with the roof down. For the first time a fully heated wiper blade is available as an option that prevents snow or ice from forming on the blade in winter. This heating function also allows warm water to be applied directly onto the windscreen for the first time, even in cold temperatures.

The likewise unique Frontbass system intelligently uses the free spaces in the aluminium structures in front of the footwell as resonance spaces for the bass loudspeakers. As a result the new SL features clear, crisp bass sounds that make possible a concert hall ambience even with the top down, and frees up space in the doors.

Both innovations are part of the extensive standard equipment of the new SL.

HANDS-FREE ACCESS: ‘kick’ to open

The HANDS-FREE ACCESS system is another Mercedes-Benz innovation which provides hands-free, contactless operation of the boot lid. The driver simply moves their foot in the vicinity of the rear bumper. Mercedes-Benz is the only car maker to offer a system which not only automatically opens the boot lid but closes it as well.

The safest roadster

Thanks to the crash-optimised aluminium structure, standard-fit PRE-SAFE® and assistance systems on the same high level as the S-Class, the SL is the world’s safest roadster. The rigid aluminium bodyshell forms a sturdy passenger compartment along with precisely defined deformation zones in the front and rear ends. In the event of the vehicle overturning, A-pillars made out of a mix of steel and aluminium and two roll-over bars protect the passenger compartment. The restraint systems including the two-stage driver and front passenger airbags have been further developed. A headbag integrally covers the side head-impact area. An additional thorax airbag in the seat backrest can protect the upper body in the event of a side impact. Another new feature is the crash-responsive NECK-PRO head restraints developed by Mercedes-Benz which are fitted as standard in the SL.

An active bonnet and a front end with a large, yielding impact area help ensure pedestrian protection.
A safety highlight is the unrivalled anticipatory occupant protection system PRE-SAFE® developed by Mercedes-Benz which is fitted as standard. If the system detects a serious risk of an accident, it reflexively activates precautionary protective measures for the vehicle occupants, so that the seat belts and airbags are able to fulfil their protective function to the full during an impact.

Additional post-crash measures supplement the integral safety concept and facilitate rapid assistance: regardless of the severity of the impact, the doors can be automatically unlocked after an accident, the interior lighting activated and the side windows lowered by 50 millimetres to ventilate the interior more effectively. The steering wheel can also be moved upwards.

Standard: ATTENTION ASSIST AND ADAPTIVE BRAKE

In the new SL too, a unique combination of driver assistance systems helps prevent accidents. These include the standard-fit drowsiness detection system ATTENTION ASSIST and the ADAPTIVE BRAKE. The latter features ABS, acceleration skid control (ASR) and active yaw control, and offers comfort and convenience functions in addition to safety functions.

The ADAPTIVE BRAKE works in conjunction with the equally adaptive brake lights. In emergency braking situations, it warns vehicles behind with flashing brake lights.

PRE-SAFE® Brake: autonomous partial and emergency braking in response to a serious risk of a rear-end collision

As an option DISTRONIC PLUS proximity control and PRE-SAFE® Brake, which is already well proven in other Mercedes-Benz models, are available. Both work on the basis of the same radar sensors. Once a serious risk of a rear-end collision is detected, the PRE-SAFE® Brake warns the driver initially and can initiate autonomous braking if the driver fails to react, and so either prevent the accident or at least mitigate its severity. PRE-SAFE® can also activate occupant protection measures.

Active Parking Assist: automatically manoeuvred into a parking space

The Active Parking Assist is new in the SL. Using ultrasound sensors it can identify parking spaces and automatically steer the vehicle into the space while parking.

Infotainment: COMAND with internet access

Even in the entry-level variant, the new Mercedes-Benz SL comes with the “Cockpit Management and Data System” COMAND. Functionality includes Bluetooth telephony along with simpler operation of the car phone. COMAND Online with internet access and DVD changer is also available as an option. It provides unlimited web browsing while the vehicle is stationary along with high-speed access to a Mercedes-Benz online service – for instance requesting a weather report or a special destination search. There is also the option of sending individual destinations and routes via Google Maps to the vehicle. For the first time, Mercedes-Benz is also offering new apps for the new SL: in addition to a free news app and a Facebook app, there are optional Mercedes-Benz apps for share prices and a car park finder. A Yelp app to look for restaurants is available for the US market.

Both COMAND versions feature a high-resolution TFT colour display with 17.8 cm diagonal (800 x 480 pixels) at the side next to the instrument cluster. This screen arrangement prevents the driver from being distracted as far as possible.

The new SL can be ordered from 15 December 2011. The prices including 19% VAT are as follows:

SL 350 BlueEFFICIENCY: 93,534.00 euros
SL 500 BlueEFFICIENCY: 117,096.00 euros

To coincide with the launch of the new SL, Mercedes-Benz will also be offering a special-edition model, the “Edition 1″, for a limited period. The “Edition 1″ is superbly equipped and comes as standard with a panoramic vario-roof, AMG bodystyling, sports suspension, AMG 19-inch light-alloy wheels, designo nappa leather with contrasting topstitching, AIRSCARF, heated seats, electric draught-stop, ambient lighting and Harman/Kardon® Logic7® surround sound system and much more. The designo crystal silver magno special paintwork is available exclusively for the “Edition 1″, along with trim in wave or deep white aluminium. Depending on the basic model, the extra charge is between 19,028.10 euros and 22,598.10 euros.

Source: Mercedes-Benz Press Release

2011 Mercedes-Benz GL Class Grand Edition

May 26, 2011 by  
Filed under Blog, Mercedes Benz, News

2011-Mercedes-Benz-GL-Class-Grand-Edition-Luxury-Auto-Direct (5)

Even more visually expressive and with an even more elegant and comfortable interior, Mercedes-Benz presents the new GL-Class “Grand Edition”. This distinctive, new special edition of the off-roader comes as standard with a level of spaciousness and comfort that is on a par with a luxury saloon. Features reserved exclusively for the “Grand Edition” designation include special light-alloy wheels with 275/50 R 20 tyres, high‑quality, two-tone leather seats in a new design, and wood trim in black ash. The special Grand Edition model also offers an array of high-quality additional equipment and is available with all the engines in the GL-Class line-up.

The exclusive front end of the “Grand Edition” is unmistakeable: dark-tinted headlamps, a radiator grille with black, high-gloss louvres and a redesigned front bumper with integrated LED daytime running lamps define the special model. Light-alloy wheels in himalayas grey metallic – with a high-sheen finish also available as an option – add further exclusivity. There are other visual highlights too, such as metallic paint finishes, heat-insulating and infrared-reflecting laminated glass all round, aluminium-look running boards with rubber studs, and separated exhaust tailpipe trim.

The interior of the GL-Class accommodates up to seven occupants in comfort with an exceptional level of spaciousness, creating the luxurious atmosphere you would expect from Mercedes-Benz – in this case comparable to the S-Class. For the “Grand Edition”, Mercedes-Benz has refined the interior further, especially through the use of stylish materials. Exclusive appointments include two-tone seats (black/porcelain or black/maroon) in leather (or in nappa leather as an option) with a special piping design and contrasting stitching.

Likewise only available on the “Grand Edition” are door centre panels, armrests and dashboard instrument panel with double-lapped felling, as well as trim and a wood/leather steering wheel in black ash.

Other high-quality appointments: comfort headrests for the driver and front passenger, ambient lighting, roof liner in black designo fabric, velour floor mats with contrasting stitching and “Grand Edition” lettering, “Grand Edition” badge on the centre console, sports pedals in brushed stainless steel with rubber studs and door sill panels in stainless steel.

Powerful and economical engines

The “Grand Edition” models are equipped with PARKTRONIC and any one of the available engines. The V6 diesel engine in the GL 350 BlueTEC 4MATIC utilises highly efficient SCR exhaust gas technology, outputs 155 kW (211 hp) and delivers its maximum torque of 540 Newton metres at 1600 rpm. On average this engine consumes 9.0 litres of diesel per 100 kilometres. In the GL 350 CDI 4MATIC BlueEFFICIENCY, the V6 engine outputs 195 kW (265 hp) and generates torque of 620 Newton metres. It consumes 8.9 litres per 100 kilometres.

Superior power delivery and maximum smoothness are the particular benefits of the two petrol V8 models. These models also comply with the EU5 emissions standard. The 5.5-litre V8 engine in the GL 500 outputs 285 kW (388 hp) and delivers 530 Newton metres of torque. At 6.5 seconds, its acceleration time from a standstill to 100 km/h is almost worthy of a sports car. On the GL 450, the V8 petrol engine has a displacement of 4.6 litres, outputs 250 kW (340 hp) and generates maximum torque of 460 Newton metres. It takes 7.2 seconds to sprint from 0 to 100 km/h.

Agile and safe both on-road and off-road

With innovative 4MATIC all-wheel drive, AIRMATIC air suspension as standard, the accurate Direct-Steer system and the Adaptive Damping System ADS, which also comes as standard, the commanding GL-Class offers impressive handling, guaranteeing excellent ride comfort coupled with outstanding active safety. While the GL cuts an imposing figure on the asphalt, it also has genuine off-road credentials. The modified AIRMATIC air suspension enables ground clearance of up to 307 millimetres. Thanks to its low-range ratio and limited-slip rear-axle and centre differentials, the standard Off-Road Pro technical package opens up considerably more possibilities on challenging terrain. Other electronic dynamic handling control systems such as Off-Road ABS, Downhill Speed Regulation (DSR) and Hill-Start Assist also make life easier for the GL-Class driver.

Source: Mercedes Benz Press Release