Volkswagen CC, 2013

 

 

 

•  Volkswagen CC, 2013

It was the world's first four-door coupé in the 30,000 to 40,000 dollar and euro class, when the Volkswagen Passat CC made its debut in 2008. From the niche, a new segment quickly developed - to date, nearly 270,000 people around the globe have chosen the saloon with the stylish lines of a sports car. They are car drivers who love the charm of a coupé but also value space for at least 4 persons and 4 doors. Now, Volkswagen is presenting a technically and visually updated version of the popular business vehicle at the 2011 Los Angeles Auto Show. With new front and rear styling, the new Volkswagen CC design makes an even bolder move towards the automotive luxury class. No less is true of its extended range of standard equipment, which now includes such features as bi-xenon headlights with static cornering lights and a new LED rear lighting design. Also standard: fatigue detection, RCD 310 radio-CD system, stainless steel door sill plates and safety head restraints (front seats) with additional front-rear adjustment. In addition, new assistance systems are making their way into the CC. They include optional technologies such as Side Assist Plus including Lane Assist (warns of vehicles in blind spots and supports the driver via steering intervention to avoid an accident), Dynamic Light Assist (automatic main beam control) and a camera-based traffic sign detection system. Meanwhile, the 'climate seat' with integrated massage function optimises comfort.

Market launch - starts in February
Volkswagen will first offer the new CC in February 2012 in Germany, then in stages across Europe, America, Russia, China (local version starting in 2013) and all other sales regions relevant to this vehicle class.

140 PS to 300 PS - efficient and sporty engines
The Volkswagen CC will be powered by innovative petrol and diesel direct-injection engines; all of the diesels (TDI) are equipped with a Stop/Start system and a battery regeneration mode (which recovers braking energy) as standard equipment. All petrol engines also have battery regeneration functionality. The TDI engines output 103 kW / 140 PS and 125 kW / 170 PS. The petrol engines of the European CC versions develop an impressive 118 kW / 160 PS, 155 kW / 210 PS and 220 kW / 300 PS of power. In the USA, the Volkswagen will once again launch with 147 kW / 200 PS (TSI) and 206 kW / 280 PS (FSI) petrol engines. All engines up to 210 PS may be combined with a dual clutch gearbox (DSG) as an option. The European six-cylinder version (300 PS) is delivered with DSG and 4MOTION all-wheel drive as standard equipment. In the case of the 280 PS US-CC that also sports all-wheel drive, a torque converter automatic is used. All engines go to work with excellent efficiency: the 140 PS TDI offered in Europe, for example, together with a manual six-speed gearbox consumes just 4.7 l/100 km (equivalent to 125 g/km CO2); with DSG fuel consumption is 5.3 l/100 km. The 200 PS TSI - a popular engine in America - attains a fuel economy of 21 (City) / 33 mpg (Highway) with manual gearbox and 22 / 31 mpg in the DSG version.

Design - Volkswagen CC shifts segment boundaries
The team led by Klaus Bischoff, Head of Design for the Volkswagen Brand, reworked the front and rear body sections of the Volkswagen CC. This has given the Volkswagen an even more elegant yet dynamic overall image. New alloy wheels and car colours complement other exterior modifications.

Front end. In front, the eye is draw to the new designs of the radiator grille, bi-xenon headlights and bonnet. Optional LED daytime running lights are integrated in the headlight housings. Even more than on the previous model, the entire area of the new front bumper, headlights and radiator grille exhibits clean lines that correspond 1:1 to Volkswagen 'design DNA' styling. This DNA is marked by such characteristics as an emphasis on horizontal lines and a concise harmony of the headlights and radiator grille. The latter is no longer designed as a separate V framed by elements in the body colour, rather it forms a visually continuous, charismatic band together with the headlights. Similar to the US-Passat and the Phaeton, the new Volkswagen CC also has an extra air intake beneath the body-coloured bumper. 'Winglets' are integrated in this intake with fog lights arranged next to them.

Despite its independent design, the front end makes a clear statement that the 'comfort coupé' belongs to a global brand. Consider the radiator grille: with its 3 chrome fins it bears a stylistic resemblance to the US-Passat (produced in Chattanooga, Tennessee) and the Phaeton (produced at 'Gläserne Manufaktur' - the Transparent Factory - in Dresden). Like the previous model, the Volkswagen CC is also produced at Volkswagen's plant in Emden, Germany; this state-of-the-art factory has direct access to an overseas port from which the four-door coupé can be shipped to all regions of the world within a few days. Back to the car's design:

Side profile. Although the frameless doors of the VW CC are unmodified, its side profile shows a new look too. Several factors are at work here: in front, the more powerful design of the bonnet - in interplay with the new bumper design - sharpens the car's silhouette. Meanwhile, the much more distinctively sculpted side sills between the wheel housings stand out; they make a visual connection between the front and rear bumpers. At the rear, the bumper now has greater volume and transparency; together with the coupé-like styling of the C-pillars and the very long swept-back rear window, this generates a very special dynamic.

Rear section. As at the front of the car, designers also completely redesigned the rear bumper. This involved modifying the wrap-around chrome strip that is typical of the Volkswagen CC and of course the VW logo, which once again serves as the handle for opening the bootlid. In models with Rear Assist, a rear-view camera was integrated in the VW logo as well. The entire rear section now shows more straight-line surfaces and a greater emphasis of horizontal lines. Also fitting with this image is the new design of the rear lights; at their lower ends, the lights now finish with a horizontal sweep. In contrast to the previous model, the new rear lights have LED lighting elements that exhibit very quick response, economy and long life. The distinctive look of these lights makes the CC unmistakable from the rear, even at night. The licence plate is illuminated with LED lighting, too.

Interior - 4 or 5 seats as needed
The standard seating configuration of the Volkswagen CC includes four seating positions. In front, the car always comes with ergonomic sport seats designed for long trips. In the rear, a continuous bench seat (3 seats) is available as an alternative to the standard system with 2 individual seats. The interior exhibits a style that is as dynamic as it is elegant. The dashboard was already modified once last year; since then, the two storage drawers integrated above the centre console in the first generation CC were replaced by an analogue clock in the style of that in the Phaeton. Another new option is a brown interior; this includes the dashboard, which coordinates especially well with the also reconfigured wood accents and colours of the leather seats.

Standard features - uncompromising comfort and safety
Standard Volkswagen CC equipment has always included such features as dual tailpipes, 17-inch alloy wheels with mobility tyres, sport seats, various cupholders, chrome surrounds on switches and air vents, air conditioner, sport chassis, 'Auto-hold' function, hill start assistant, automatic control of running lights with 'Leaving home' and 'Coming home' functions, automatic bootlid opening from the interior, DCC dynamic chassis control (from 125 kW / 170 PS) and, of course, the ESP electronic stabilisation programme and 6 airbags.

This range of features was considerably extended in the new model. Standard exterior features that were added include the already mentioned bi-xenon headlights, static cornering lights, headlight washing system, LED rear lights, LED licence plate illumination and more prominent side sill flares. New interior features that are standard on all models: fatigue detection system, RCD 310 radio-CD system, front head restraints with longitudinal 'X adjustment', stainless steel door sill plates and (in Germany) the multifunction steering wheel. As an option, the driver can now see which rear seat occupants are buckled up without having to look back - via the 'seatbelt status indicator' in the multifunction display of the instrument cluster. For even better dynamic performance and comfort in fast curves there is the XDS transverse differential lock (from 125 kW). Already offered since 2011, and no less innovative, is a fuel-saving free-wheeling mode for all 100, 103 and 125 kW versions with a DSG dual clutch gearbox; it decouples the engine from the transmission during coasting phases, improving fuel economy.

Optional features - systems of the luxury class
The car's exceptional optional features include the lane-changing assistant Side Assist Plus that integrates the Lane Assist lane-keeping assistant; the combination of these two systems now implemented represents a significant functional extension and a gain in safety. Also new in the Volkswagen CC: the sensor-controlled Easy Open system for opening the bootlid by a foot movement behind the vehicle (in conjunction with Keyless Access), Dynamic Light Assist (dynamic main beam control), Park Assist 2.0 (automatic parking assist for parking spaces either perpendicular or parallel to the roadway with 360° Optical Parking System [OPS]), ACC (adaptive cruise control with Front Assist surroundings monitoring system and City Emergency Braking), DCC (dynamic chassis control), active climate seats (front) with massage function, windscreen (climate comfort window) that is heated without wires and infrared-reflecting as well as noise-insulating side windows made of laminated safety glass. Those wanting to tow a boat or horse trailer will enjoy the electrically deploying towbar that is now available.

Other options available in the new Volkswagen CC include a transparent panoramic sunroof, radio-navigation systems (optionally with integrated camera-based traffic sign detection), sound systems (such as the 'Dynaudio Confidence' with 300 Watts), hands-free telephone units, multimedia interface (MEDIA-IN), garage door opener integrated in the sun visor, ambiance lighting in the door accent panels, 17, 18 or 19-inch alloy wheels, tyre pressure monitoring system (with indicators for each individual wheel), auxiliary heating system and leather options.

Those customers who choose the automatic climate control system will immediately enjoy the benefits of the humidity sensor; this sensor - located near the rear-view mirror inside the car - measures air humidity and regulates the Climatronic system to prevent window condensation and maintain the relative humidity in the passenger compartment at a pleasant level. Another benefit: fuel consumption and emissions are reduced, since the humidity sensor permits operation of the air conditioning compressor only when needed. CO2 emissions are reduced by 1.1 g/km - that might not seem like much by itself, but it becomes significant together with numerous other fuel-saving measures.

Side Assist Plus
The CC is the first Volkswagen in which the lane-changing assistant Side Assist Plus is being offered as a pack together with the lane-keeping assistant Lane Assist. Compared to the individual systems, Side Assist and Lane Assist, the combination of these two systems represents a functional extension and - due to its reliable and urgent warning in case of a specific hazard - a gain in safety.

Here is how the two assistance systems operate as separate systems: Side Assist makes the driver aware of vehicles located in the blind spot next to the Volkswagen CC or vehicles quickly approaching from the rear by flashing LEDs in the door mirrors. Side Assist operates with radar sensors. Meanwhile, Lane Assist accesses the signals from a camera; as soon as it becomes evident that the driver is leaving the driving lane or is driving over the driving lane markings without setting the direction indicator, Lane Assist countersteers.

Here is how the new system duo operates: Side Assist Plus including Lane Assist merges the two assistance systems. If another vehicle is located in the blind spot during a lane change, the dual assistance system pack warns the CC driver via a flashing signal of the LEDs in the right or left door mirrors as well as via a steering wheel vibration, and it simultaneously assists the driver with a corrective steering intervention. These steps are taken regardless of whether or not a direction indicator is set. The combination of these two systems can make an even more effective contribution towards avoiding collisions with other vehicles in the blind spot. However, the driver still assumes responsibility for the entire process.

Fatigue detection
This system detects waning driver concentration and warns the driver with an acoustic signal lasting five seconds; a visual message also appears in the instrument cluster recommending that the driver take a break from driving. If the driver does not take a break within the next 15 minutes, the warning is repeated once. Right at the beginning of each car trip, the system analyses the driver's characteristic steering behaviour. Underway, the fatigue detection system then continually evaluates signals such as steering angle. If monitored parameters indicate a deviation from the steering behaviour recorded at the beginning of the trip, then visual and acoustic warnings are produced. Independent of this monitoring, whenever the system is activated it recommends a driving break to the driver after four hours of continuous driving.

Traffic sign detection: This system detects speed limit signs and no-passing zones via camera, and up to three of these signs are shown on the instrument cluster display in front of the driver as well as in the navigation system display. The screen output shows all additional signage text (e.g. '10 pm - 6 am' or 'When wet'), and it is presented in a logical order. The immediately relevant traffic sign (e.g. '130' km/h) is always shown in the first position, while signs that are only conditionally valid (e.g. '80' km/h 'when wet') are shown in a secondary position. Another highlight: If the rain sensor detects that it has started to rain, the now relevant traffic sign with the added text 'when wet' is shifted to first position. The system also acquires no-passing signs and municipality entrance and exit signs, and it calls the driver's attention to country-specific maximum allowable speeds in cities.

Dynamic Light Assist
Dynamic Light Assist makes manual headlight switching between dipped and main beam a thing of the past. At speeds over 65 km/h the main beam is automatically activated, and it remains permanently active. Here is how it works: in conjunction with the camera integrated behind the front windscreen, the main beam light modules of the optional top version of the bi-xenon headlights (includes LED daytime running lights and AFS) are individually dipped in specific areas in which the system has analysed potential glare to other vehicles in traffic. A masking aperture between the reflector with the mercury-free DS3 xenon filament and the lens makes this function possible. Along with intelligent, lateral swivelling of the entire module (via the cornering light function) and independent control of the left and right headlights, this additional aperture geometry is able to mask the light source. This prevents light glare to oncoming traffic or vehicles driving ahead.

Light Assist
For models whose standard equipment includes bi-xenon headlights but not dynamic cornering lights, a simpler variant of automatic main beam control is available: Light Assist. This main beam assistant is also a camera-based system that analyses the light sources actually occurring in traffic and - based on its knowledge of a wide variety of traffic situations - it outputs a dipped beam or main beam command. The main beam is automatically activated or deactivated from speeds of 60 km/h; this system also offers considerable convenience and safety benefits.

XDS transverse differential lock
The XDS electronic transverse differential lock improves traction in curves. Technically, XDS is a functional extension of the electronic differential lock (EDS) that is integrated in the ESP system. As soon as the electronics detect that the driven front wheel on the inside of the curve unloads too much, the ESP hydraulics builds up brake pressure specifically at this wheel to restore optimal traction. In this way, XDS acts as a transverse differential lock that compensates for understeering in fast driving through curves. XDS makes driving behaviour noticeably more precise and neutral, and the car's handling feels more like that of a vehicle with all-wheel drive instead of front-wheel drive. It improves driving stability and driving fun, because it reduces understeering.

Park Assist, Generation II
In contrast to first generation systems, which only supported parking parallel to the carriageway, the latest parking assistant also assists in perpendicular parking - i.e. at right angles to the driving lane. The system is activated at speeds up to 40 km/h by pressing a button on the centre console. The driver indicates the side of the street for parking by activating the direction indicator for that side. As soon as Park Assist detects a sufficiently large parking space - utilising its ultrasonic sensors - assisted parking can begin: The driver engages reverse gear and then only needs to accelerate and brake. The Volkswagen CC handles the steering. The driver is assisted by acoustic and visual cues on the multifunction display. While parking, Park Assist reduces vehicle speed to 7 km/h. For the first time, this system can also actively brake the car if a collision is about to occur. Nonetheless, the driver remains responsible for braking, since the new braking function of Park Assist cannot guarantee that damage will be prevented in all cases. In addition, a 360° Optical Parking System (OPS) simplifies manoeuvring. OPS shows the vehicle in the colour display of the relevant radio and radio-navigation systems in a bird's eye perspective. Yellow and red signals on the display make it easier for the driver to recognise whether the CC is maintaining sufficient distance to obstacles at the front and rear. An acoustic warning is produced at the same time.

Easy Open
If the new Volkswagen CC is equipped with Keyless Access (automatic locking and starting system), a specific foot motion behind the vehicle is all that is needed to open access to the boot. The human-machine interface here is a proximity sensor in the bumper area, which recognises a kick-like leg motion. Of course, the boot only opens for someone carrying the proper remote key for the CC.

Swivelling towbar
Another innovation in the Volkswagen CC is its swivelling towbar. It is electrically unlatched by pressing a button integrated in the side trim of the boot. This causes the towbar to travel out from its rest position, and then it is easy to swing it into its operating position with a press of the foot. The towbar is designed for loads up to 2.2 metric tonnes.

Remote unlatching of the rear backrest
No less practical is the new remote unlatching of the rear backrest. Levers located under the rear shelf make it easy to unlatch the left and/or right section of the 1/3 to 2/3 split backrest; then it automatically lowers.

Safety-optimised head restraints with horizontal adjustment: From now on, the front head restraints are not only height-adjustable; they can be adjusted horizontally as well - as a standard feature. In this new design, the outer part of the head restraint can be pulled forward. Because it rests closer to the head, it reduces the risk of whiplash in case of an accident.

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Volvo S60 R-Design, 2013

 

•  Volvo S60 R-Design, 2013

The new R-Design versions of Volvo S60, V60 and XC60 feature an outstanding blend of a renewed sports appearance, a dynamic driving-focused chassis and engine output up to a substantial 329 horsepower with the Polestar performance option.

Unique new front
All three R-Design cars - including the XC60 - now feature a unique face with a redesigned, dynamic, expressive nose. The frameless Tech Matte Black grille has high-gloss black stripes, a silk metal diagonal and a refined R-Designed emblem. The DRL lights in the outer corners reinforce the low, road-hugging impression.

At the rear, the unique diffuser with aero fins is flanked by the round, high-tech R-Design tailpipes.

New generation R-Design interior
The new sport seat come as standard in the R-Design cars. It features a blend of black nubuck textile and perforated leather. The embroidered R-design logo with a blue 'R' confirms the sporty aura. Full leather seats are available as an option.

The Adaptive Digital Display features the option to switch between three layouts with different configuration and functionality - Elegance, Eco and Performance. In the R-Design versions, the Elegance theme boasts a radiant blue colour.

The design team has dedicated much attention to all the interior details that emphasize the distinctive R-Design aura.

Sporty ride with up to 329 horsepower
R-Design models can be combined with all the engines available for the standard versions. The range spans from the D2 diesel with 115 horsepower (not available in the XC60) to the 3.0 litre, six cylinder T6 petrol turbo with 304 horsepower and 440 Nm of torque.

The T6 buyer can boost performance to 329 horsepower by opting for the Polestar software that charges the specially designed sport accelerator pedal with an extra 25 hp.

Quicker acceleration
Acceleration times in the T6 version, using the new paddle shift with the automatic gearbox in Sport mode, have been cut in all three cars with 0-100 km/h now down to 5.9 seconds (previously 6.1) in the S60 T6. The equivalent figure for the V60 T6 is 6.0 seconds (6.2), while the XC60 T6 now covers 0-100 km/h in 6.9 seconds (7.3).

Lower and firmer chassis
The R-Design Sport chassis has been lowered 15 mm compared with the Dynamic chassis in the standard S60 and V60, and the spring stiffness is 15 per cent higher compared with the dynamic chassis in the standard S60 and V60. This gives responsive driving pleasure with full control.

"The driving experience should be so connected that it boosts the dynamics without making the chassis feel too raw. If the chassis is too firm, even smooth tarmac can feel bumpy. We aim for a sporting yet luxurious feel," says Peter Mertens, Senior Vice President Research and Development at Volvo Car Group.

Monotube dampers
The S60 and V60 R-Design features rear monotube dampers, delivering compression and return damping via the same valve. This gives shorter, faster fluid flow, which in turn means the damper responds more quickly.

Stiffer bushings counteract oscillation, and roll and movements are more controlled. The bushings that attach the rear dampers to the body are 20 per cent stiffer compared with the Dynamic chassis. The front tie-blade bushing is a substantial 400 per cent stiffer to counteract wheel bouncing and shaking.

A strut brace under the bonnet ties together the suspension strut towers to stiffen up the body structure.

The Volvo XC60 R-Design chassis is also stiffer than the standard car and has more dynamic driving properties - without compromising ride comfort. The shock absorber springs and anti-roll bars are adjusted and tuned to be firmer and more balanced. The result is improved control and a sportier, road-hugging drive.

Corner Traction Control
Just like in the standard variants, a range of electronic systems that sharpen the sporty driving experience backs up the chassis in the R-Design cars.

Corner Traction Control, which uses torque vectoring to provide smoother cornering, is now also standard on the XC60. The DSTC (Dynamic Stability and Traction Control) system also has several other functions that improve driving and safety properties, such as:

• Advanced Stability Control. With a gyroscopic roll-angle sensor the anti-spin system can deploy faster and with greater precision.
• Engine Drag Control prevents the wheels from losing their grip during engine braking on a slippery surface.
• The DSTC system also has a sports setting that makes it possible for the driver to disable the anti-spin function.

Driver-orientated appeal
The new Volvo S60, V60 and XC60 R-Design will be available in all markets that sell the standard versions of these models. Volvo Cars expects that about 10 per cent of buyers will choose the R-Design version, but this increases to over 30 per cent in some markets such as the United Kingdom and Australia.

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Bugatti Veyron Grand Sport Vitesse WRC, 2013

 

 

 

 

•  Bugatti Veyron Grand Sport Vitesse WRC, 2013

Bugatti is presenting the Bugatti Veyron 16.4 Grand Sport Vitesse fresh from its record-breaking 408.84 km/h drive, at the 2013 Shanghai Motor Show. Its appearance at China's biggest motor show will be the first time that enthusiasts from all over the world get the chance to see the world record holder for the fastest production roadster. China is one of the most important markets in the French luxury marque's future strategy. The new world record has inspired Bugatti to design a World Record Car (WRC) edition, the production of which will be limited to just eight vehicles.

The time has come to unveil the fastest production roadster the world has ever seen: just a few days after setting a world speed record, the Bugatti Veyron 16.4 Grand Sport Vitesse is celebrating its world debut at China's biggest automotive show, Auto Shanghai 2013. After reaching a top speed of 408.84 km/h, which was gauged and confirmed by the renowned independent German organisation for Technical Inspection and Certification TÜV, the car has officially been crowned the world's fastest open-top production sports car. The 1,200 PS Vitesse was unveiled in Shanghai by the President of Bugatti, Dr Wolfgang Schreiber, and Chinese entrepreneur and world record setting driver, Anthony Liu.

The Bugatti Veyron 16.4 Grand Sport Vitesse has been on the market since spring 2012. None of the technology in the vehicle was modified for its record-breaking trip. Its power comes from an 8-litre W16 engine, which hits the streets with 1,200 PS and a torque of 1,500 Mm at 3,000 to 5,000 rpm. Its high performance handling can be attributed to a racing chassis which, together with extremely fast-acting shock absorbers and reinforced anti-roll bars, guarantees exact control of both the four-wheel-drive system and the entire vehicle. Other factors that help to push the car to the upper limits of performance include a standard carbon monocoque with high torsional rigidity and an outer shell made entirely of carbon fibre.

Keeping wind noise and air turbulence to a minimum in the vehicle's interior is a particular concern with open-top vehicles. The Vitesse is equipped with a specially developed roof spoiler along with an intricately designed windbreak to guarantee calm open-top driving. These features were key in helping the car reach the record-breaking speed of 408.84 km/h.

World record-breaking Vitesse with dynamic styling
For its record-breaking drive, the Vitesse has been made over with a powerful dual-colour scheme in black and a bright Arancia orange, perfectly blending its inner qualities into its exterior appearance.

The entire vehicle exterior, including its air ducts and the fuel and oil cap, are made out of black visible carbon. The Arancia orange paintwork, which glides from the bumper, across the wing to the behind the door, ensures that the car turns heads wherever it goes. Fine details, such as the Arancia paintwork on the bottom of the rear wing and the inside of the striking double diffuser, accentuate the car's eye-catching design. The strong colour scheme is also mirrored in the orange EB logo on the fuel and oil cap and the Vitesse lettering on the engine cover, while the classic Bugatti horseshoe radiator grill is framed in Arancia for this special edition design. The car's distinctive look is rounded off by striking wheel rims also in eye-catching orange, a feature that is only available in the Vitesse World Record edition. A black version of the famous Bugatti emblem, known in French as the Macaron, on the front of the car and a stylish black carbon EB logo framed in aluminium add another touch of elegance to the design.

The interior
The black and orange motif continues into the vehicle's interior where the black inner parts of the leather seats are highlighted with orange leather on their sides. An orange quilting stitch on the black areas of the seats and orange seatbelts add another splash of colour. The colour scheme continues in the contrast and quilting stitch on the centre tunnel, on the selector lever, and in the trim of the door pockets and door handle recesses. The striking Arancia orange also highlights the Vitesse lettering on the headrests and knee bolsters.

An orange stitching trim adds a dash of detail to the black leather steering wheel, which features a ring of visible carbon at the 12 o'clock position. The concept of bringing the vehicle's carbon exterior into its interior design is also visible in the door inserts, the extension of the centre console, the edging of the iPad console and the belt outlet trims on the seats. The EB logo in the leather back panel is also made of visible carbon.

Production of the World Record Car (WRC) Edition of the Bugatti Veyron 16.4 Grand Sport Vitesse is limited to just eight vehicles. The price per vehicle is €1.99 million (plus tax).

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Brabus 800 Roadster, 2013

 

 

 

•  Brabus 800 Roadster, 2013

With the Brabus 800 Roadster - based on the Mercedes SL65 AMG - Brabus builds the world's most powerful roadster. The two-seater is powered by a 12-cylinder Biturbo engine uprated by Brabus T65 RS tuning. It produces 588 kW / 800 hp (788 bhp) of power and a peak torque of 1,420 Nm. A sprint time of 3.7 seconds from rest to 100 km/h (62 mph) and of 9.8 seconds to 200 km/h (124 mph) are impressive testaments to the car's special status that is further bolstered by an electronically limited top speed of 350 km/h (217 mph). The exclusive equipment features also include Brabus carbon-fiber bodywork components designed for maximum aerodynamic efficiency, custom-tailored Brabus wheels with diameters up to 20 inches and exclusive options for the cockpit.

The Brabus T65 RS tuning unleashes the latent power reserves of the six-liter V12 engine. To this end, the Brabus engine professionals have developed a Brabus high-tech Biturbo system with custom high-performance manifolds that feature integrated turbine housings and high-performance turbochargers. The tuning also includes four water-to-air intercoolers, housed in space provided by the Brabus carbon-fiber hood scoop. Another custom development for the SL65 power upgrade is the special Brabus stainless-steel high-performance exhaust system. It features free-flow metal catalysts and ceramic-coated tailpipes with distinctive Brabus design. An integrated butterfly valve in the exhaust provides an active sound management on the steering wheel: at the push of a button the driver can chose between a discrete "coming home" and a markedly sporty exhaust note.

The newly calibrated engine electronics complete with high-performance mapping for injection and ignition coordinate the perfect interaction of the high-end components while also ensuring compliance with Euro V emission standards. The high-tech lubricants for the entire powertrain are supplied by technology partner Motul.

The Brabus T65 RS engine produces 588 kW / 800 hp (788 bhp) of power at 5,500 rpm and an even more impressive peak torque of 1,420 Nm (1,047 lb-ft), available from a low 2,100 rpm. In the car, peak torque is limited electronically to 1,100 Nm (811 lb-ft).

In conjunction with the AMG SPEEDSHIFT PLUS 7G-TRONIC transmission, whose gears can be shifted automatically or manually with the Brabus aluminum shift paddles on the steering wheel, the Brabus 800 Roadster rises to the become the most powerful of its kind. From rest the sports car weighing in at about two metric tons (2.2 tons) sprints to 100 km/h (62 mph) in just 3.7 seconds. The two-door car reaches a speed of 200 km/h (124 mph) after just 9.8 seconds. Top speed is limited electronically to 350 km/h (217 mph).

To master these enormous speeds at all times, a Brabus aerodynamic-enhancement kit for the SL 65 was developed in the wind tunnel. All components are manufactured from carbon fibers and are available either with a matt or high-gloss surface finish. It goes without saying; they can also be painted in the car's exterior color.

The Brabus front spoiler attaches to the lower section of the bumper. It lends the roadster a more sporty appearance and reduces lift on the front axle. Brabus covers for the side air vents round out the striking front for the SL65 AMG.

The sides are refined with custom-tailored attachments for the air vents integrated into the front fenders and with rocker panels.

To achieve an optimal aerodynamic balance, the rear section is upgraded with a diffuser insert for the fascia.

As an alternative to the 19-inch stock tires of the SL 65, the Brabus suspension engineers have developed an exclusive 20-inch high-tech variant. The new Brabus Monoblock R "Platinum Edition" forged wheel offers the perfect symbiosis of lightweight construction and maximum strength thanks to state-of-the-art manufacturing technology. In addition to the innovative construction, this wheel design also offers unique looks with ten double spokes arranged in two matt titanium and fully polished planes. The front axle is fitted with wheels in size 9Jx20 shod with size 255/30 ZR 20 tires. In the rear, tires in size 305/25 ZR 20 mounted on size 10.5Jx20 wheels transfer the Brabus 800 Roadster's power of 800 horses to the asphalt. Brabus recommends high-performance tires from Continental, Pirelli and YOKOHAMA.

To give the two-seater even more agile handling, Brabus developed a special control module for the ABC suspension of the SL65 AMG. It lowers the ride height by about 25 millimeters (1.0 inches).

The Brabus limited-slip rear differential with a locking rate of 40 percent can enhance handling performance further still.

Brabus adds even more luxury and custom features to the two-seat interior upon request as well. The product portfolio ranges from scuff plates with backlit Brabus logo and a speedometer with 360-km/h dial (220 mph) to carbon-fiber and wood trim sets in any color imaginable and with a variety of surface finishes.

The company upholstery shop crafts exquisite Brabus interiors from especially soft yet durable Brabus Mastik leather and Alcantara. A prime example for the precision craftsmanship is the leather-clad trunk of the show car at the 2013 Geneva Motor Show that features meticulous and precise honeycomb stitching throughout.

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BMW 750Li, 2013

 

 

 

•  BMW 750Li, 2013

Speed Limit Info with No Passing Info display using road sign symbols
In combination with the Professional or Business navigation system, Speed Limit Info keeps the driver notified of the detected speed limit for the current stretch of road. The front-mounted camera integrated into the rear-view mirror continuously monitors road signs, including variable-message overhead signs on motorways and dual carriageways. This information is checked against the navigation system's database of speed limits. The camera is also able to take into account additional signs or temporary restrictions, for example at roadworks. As with speed limits, a No Passing Info display can now also be flashed up in the instrument cluster or Head-Up Display in the form of a road sign until the restriction has been lifted. Furthermore, drivers now have the benefit of a Speed Limit Device, which caps the car's maximum speed at between 30 and 230 km/h (19 and 143 mph), as set by the driver.

The new BMW 7-Series is set to reinforce its position as the most innovative sedan in the luxury segment. The flagship model series of the BMW fleet embodies sporting elegance, refined powertrain technology and luxurious comfort in equal measure. And now, by making a clear step up in terms of product substance, the Sedan is set to underline its leadership. New LED headlights, an upgraded interior with optimised soundproofing, markedly improved ride comfort, a comprehensive selection of optional equipment and state-of-the-art safety technology combine to create an in-car experience from the top drawer. A line-up of either new or optimised drive systems, including the world's most powerful six-cylinder in-line diesel engine and the second-generation BMW ActiveHybrid 7, set new performance and efficiency benchmarks.

Design: Stylish presence, unique equipment features, an unforgettable way to cover the miles

The BMW 7-Series meets the highest global standards when it comes to aesthetic appeal and innovative technology. In the luxury sedan segment it represents the epitome of athletic elegance and a supreme driving experience. The upgraded BMW 7-Series reaffirms its stylish presence and sporting prowess in 2012 through expressive new design features at the front and rear. Its dimensions have changed only marginally, but its eight-millimetre drop in overall height imbues its sweeping lines with extra expression and emphasises the perfect balance of the car's dynamic proportions.

All-new headlights sharpen the presence of the BMW 7-Series
From the front, the long, broad bonnet of the BMW 7-Series gives it an elegant and expressive profile. The precise contour lines of the bonnet draw the eye to the upright new BMW kidney grille as they extend forward. The grille's chrome surround is now larger, a change which - together with a new slat arrangement (nine slats instead of 12) - gives it greater prominence and reinforces the car's presence on the road. With their elegant accent strip and hallmark BMW corona rings, the optional new full-LED headlights accentuate the unmistakable appearance of the BMW 7-Series.

The large, full-width air intake dominating the lower section of the modified front apron is now split into three sections, a pair of chrome bars marking its outer sections and adding further depth to the car's sporty looks. Two narrow vertical air intakes sit beyond even the LED foglamps to the left and right of the wide intake. These are included as part of the "air curtain" technology, which lowers fuel consumption at higher speeds by forcing the air to flow more aerodynamically around the front wheels. The design of the air curtain therefore represents a fine technological advertisement for the BMW EfficientDynamics strategy.

Hallmark BMW proportions, such as a long wheelbase, short front overhang, long, sweeping bonnet and set-back passenger compartment with a coupe-like roofline, define the sporting and elegant silhouette of the BMW 7-Series. A new design feature that stands out from the side is the indicator integrated into the lower section of each exterior mirror, which makes the car easier to see and therefore safer to drive.

The powerful rear of the BMW 7-Series exudes a feeling of sporting assurance. The horizontal lines and subdivision of the rear into several levels visually lowers the height of the car. The design of the brand's familiar L-shaped rear lights, linked by an eye-catching chrome strip, remains unchanged. They are, however, richer in contrast thanks to differing shades of red. A second, delicately sculpted chrome strip draws a visual connection between the two slim reflectors in the rear apron and gives the rear view a more exclusive and solid feel overall. Another slim chrome bar between the four chromed tailpipe embellishers in the rear apron is a distinguishing feature of the 12-cylinder flagship model.

Exclusive design for the new Rear Seat Entertainment package
The picture of stylish exclusivity and luxurious character is painted with equal clarity inside the new 7-Series. The interior possesses an undeniable air of quality and harmoniousness. Smoothly flowing forms, exquisite materials and stylish colour combinations determine the car's luxurious overall impression. Dakota leather and Nappa leather can now be ordered in Ivory White with the world colour Black and Veneto Beige with the world colour Veneto Beige. The outstanding build quality of the BMW 7-Series reflects the attention to detail of the car's creators, and evidence of the precise craftsmanship at work is striking.

A typical feature of BMW interiors is their unflinching focus on the driver - the way in which they gravitate ergonomically towards the person behind the wheel. In the new 7-Series, this includes the addition of newly designed, more slender front seats offering the best possible ergonomics, optimum lateral support and ultimate long-distance comfort. Sports seats and multifunction seats are also available in place of the standard items. The latter can be ordered with a folding table in the backrest or with the Rear Seat Entertainment package as an option. A brand-new feature are the 9.2-inch screens which, instead of being integrated into the front seats, appear to be "floating" on them. Their exclusive design takes its inspiration from the latest breed of flatscreen monitors, which gives them an extremely slight and lightweight look.

The new BMW 7-Series can be specified as an option with individual rear seats that can be adjusted to suit individual requirements. The backrest angle and seat position can both be varied, as can the position of the head restraints. The controls are the same as those for the front seats with memory function.

The long-wheelbase version of the BMW 7-Series provides the ideal platform on which to maximise long-distance comfort. All of the 140 millimetres added to the wheelbase of the standard-length 7-Series are used to lay on a calm and relaxed journey for the rear passengers in a first-class environment. Indeed, changes to the roofline of the long-wheelbase version create 10 millimetres of extra headroom in the rear.

Extending centre speaker adds to the audio experience
The optimum interior soundproofing of the BMW 7-Series takes the on-board experience another step towards perfection. Additional insulation materials in the B and C-pillars, skirts and boot area team up with intricate sealing around the window frames and exterior mirrors to minimise driving noise. All of which brings the sound experience generated by the new Bang & Olufsen High End Surround Sound System even more powerfully to the fore. The 1,200-watt music system is hooked up to 16 speakers, some of which are positioned behind illuminated, satin-finish aluminium grilles sited in the mirror triangles of the doors and the parcel shelf. The most attention-seizing member of the speaker line-up is the illuminated centre speaker which extends out of the instrument panel and uses B&O Acoustic Lens Technology. Its distinctive form guarantees perfect sound quality in every seat. When the music system is switched off, the centre speaker retreats back into the instrument panel almost without trace. Meanwhile, the new ambient lighting for the interior creates a pleasant ambience, especially at night. Footwell lights for the driver and front passenger and indirect roof liner illumination via lights integrated into the B-pillars further enhance the feeling of well-being. The colour of the ambient light can be altered according to taste.

New screen experience: the multifunctional instrument display
A particular highlight of the BMW 7-Series is the multifunctional instrument display, which makes its debut appearance on the options list. In place of the traditional instrument cluster - in which four circular analogue dials keep the driver informed of the car's speed, engine revs, fuel level and oil temperature -an almost seamlessly integrated 10.25-inch display provides a totally new and appealing screen experience consciously inspired by the looks of the latest electronic devices.

While the familiar format of four circular instruments is retained here, the extended black-panel technology hands the driver a whole new set of display options. For example, the display shows varying information and different colour and mood worlds in the COMFORT, SPORT and ECO PRO driving experience modes, ensuring greater safety and efficiency and demonstrating an exemplary focus on the driver. The information shown is tailored to the driving mode currently engaged and therefore changes accordingly. All of which means the display the driver sees in the instrument cluster is always the optimum one for the driving situation at hand.

While COMFORT mode brings a classic layout with four solid circular instruments, in ECO PRO and SPORT modes the rings open to offer additional space for extra information between the two instruments. In ECO PRO mode the display turns blue in colour and the rev counter morphs into an Efficient Dynamics display to show how efficiently the car is being driven. Here drivers can monitor how hard they have their foot on the accelerator, how much fuel the car is currently using and whether any energy is being recovered through recuperation. If they are pressing too forcefully on the accelerator, the full display turns grey and alerts them to the amount of fuel they are burning unnecessarily. A speedometer zoom function can also be activated in ECO PRO and COMFORT modes. This enlarges the position of the speedo needle as if a magnifying glass were being passed over it, making it even easier to see.

In SPORT mode the display takes on a signature BMW orange hue. This display mode purposefully retains a very puristic look and only shows the driver the most essential information, so that he can maintain maximum concentration on the road ahead. The speedometer shows the car's speed in digital form only with a large, centrally positioned figure, while the gear currently engaged is boldly displayed in the middle of the rev counter if the driver is shifting manually using the steering wheel paddles. As well as the changes in colour, the displays in the instrument cluster also deliver additional information tailored to the situation at hand - such as status and function updates, Check/Control messages and navigation instructions - which drivers can call up as and when they wish.

Control Display
The introduction of the new multifunctional instrument display is accompanied by a technical and stylistic update for the central Control Display positioned between the driver and front passenger. A black surround lends the recessed 10.25-inch display additional visual depth, which has the effect of making it look even larger. Vertical electroplated bars border the screen to the sides and add extra visual flourishes which the electroplated surrounds for the cupholder lids carry over into the centre console.

Powertrain and chassis: Even more ways to enjoy refined power delivery, enhanced efficiency and a step up in comfort

The new BMW 7-Series is poised to strengthen its position even further as the most innovative sedan in the luxury segment. New and comprehensively revised engine variants set new standards in terms of performance and efficiency. All the engines available for the new 7-Series team up with an intelligent eight-speed automatic transmission and distinguish themselves with significantly reduced fuel consumption and emissions. The Auto Start-Stop function, Brake Energy Regeneration and the second-generation Driving Experience Control switch with ECO PRO mode offer additional potential for fuel-saving. Carefully optimised suspension and Electric Power Steering for all rear-wheel-drive models also take driving comfort to a new level, while self-levelling air suspension for the rear axle likewise comes as standard on all models.

Alongside the flagship BMW 760i with 12-cylinder powerplant and the entry-level engine in the BMW 730i (not available in all markets), customers can choose from the new six-cylinder in-line unit powering the BMW 740i and the revised V8 petrol engine in the BMW 750i. The six-cylinder diesel engines in the BMW 730d and BMW 740d also offer drivers the combination of increased output and lower fuel consumption. Making its debut, meanwhile, is the new BMW 750d xDrive. Under its bonnet lies the new TwinPower Turbo six-cylinder diesel engine - the world's most powerful diesel engine of its kind. Rounding off the range is the second-generation BMW ActiveHybrid 7 with new six-cylinder in-line engine and significantly reduced emissions.

BMW 760i: refined 12-cylinder engine still top of the tree
The V12 engine with BMW TwinPower Turbo technology, direct petrol injection and continuously variable camshaft control represents the pinnacle of the BMW 7-Series engine range - no change there. The all-aluminium powerplant generates output of 400 kW/544 hp from its 5,972 cc displacement and makes peak torque of 750 Newton metres (553 lb-ft) available as low down as 1,500 rpm. That's enough to propel the BMW 760i effortlessly from 0 to 100 km/h (62 mph) in just 4.6 seconds and on to an electronically limited top speed of 250 km/h (155 mph). With average fuel economy of 12.8 litres per 100 kilometres (22.1 mpg) and CO2 emissions of 299 g/km, this most cultured of power merchants achieves unprecedented efficiency for its output class.

BMW 750i: eight-cylinder engine develops more power but burns less fuel
The revised V8 petrol engine under the bonnet of the BMW 750i is making its debut. The 4,395 cc eight-cylinder powerplant retains the impressively smooth assurance and spirited power delivery of its pre-update days. However, optimised high-pressure direct injection and reduced charge cycle losses - thanks in the main to the seamlessly variable control of intake valve lift - have pushed its performance potential to a higher level than its predecessor and substantially reduced its fuel economy and emissions. In its latest development stage, the engine generates peak output of 330 kW/450 hp (+ 10 %) and unleashes peak torque of 650 Newton metres / 479 lb-ft (+ 8.5 %) between 2,000 and 4,500 rpm. The engine teams up with the eight-speed automatic transmission, allowing the BMW 750i to sprint from 0 to 100 km/h (62 mph) in just 4.8 seconds and progress on to an electronically governed top speed of 250 km/h (155 mph). The eight-cylinder engine belies its improved performance with better efficiency than ever; with overall fuel consumption of 8.6 litres per 100 kilometres (32.9 mpg) and CO2 emissions recorded at 199 g/km, the BMW 750i trumps its less powerful predecessor by a clear 25 per cent. In the Chinese market, the BMW 750i is powered by a 4-litre variant of the engine offering 300 kW/408 hp and 600 Newton metres (443 lb-ft) of torque.

BMW 740i: new six-cylinder petrol engine boasts outstanding efficiency
The 3-litre six-cylinder in-line engine stands out with its majestic power and unparalleled high-revving character. The state-of-the-art powerplant is one of the first wave of highly efficient petrol engines to bring together BMW TwinPower Turbo technology with High Precision Direct Petrol Injection, twin-scroll turbocharging, Double-Vanos variable camshaft timing and Valvetronic variable valve timing. Peak output of 235 kW/320 hp and a maximum 450 Newton metres (332 lb-ft) of torque on tap as low down as 1,300 rpm make this ultra-refined engine the performance equal of the outgoing BMW 740i. However, fuel economy in the EU test cycle is an impressive 7.9 litres per 100 kilometres (35.8 mpg) while CO2 emissions of 184 grams per kilometre represent a 21 per cent reduction in its predecessor's output.

BMW 730i: entry-level engine variant with reduced fuel consumption (not available in all markets)

This proven 3-litre straight-six petrol engine develops, as before, 190 kW/258 hp and maximum torque of 310 Newton metres (229 lb-ft) at 2,600 rpm. Linking up with the new eight-speed automatic transmission allows the BMW 730i to exploit additional fuel-saving potential; average fuel economy stands at 8.6 litres per 100 km (32.9 mpg), while CO2 emissions of 199 grams per kilometres are 13 per cent below the level recorded by its predecessor working with a six-speed transmission.

BMW 750d xDrive: new range-topping TwinPower Turbo six-cylinder diesel engine with intelligent all-wheel drive

The brand-new top-of-the-line diesel powerplant under the bonnet of the BMW 750d xDrive provides fresh evidence of BMW's pre-eminence in the area of engine technology. The world's most powerful six-cylinder in-line diesel engine grabs the headlines with its innovative and unique technology, and imbues the luxury sedan with impressive dynamics and outstanding efficiency.

The remarkable TwinPower Turbo technology at the heart of the six-cylinder unit works with three turbochargers and a further developed common rail injection system for the first time in order to optimise the engine's output, torque and responsiveness. The precisely coordinated management of the turbochargers ensures that the 3-litre high-performance diesel engine develops imposing pulling power across the full rev range - and all with an exceptionally high level of efficiency. The first charger starts work at just over idle so the combustion chambers can be supplied at an early stage. At 1,500 rpm a larger high-pressure turbo kicks in to help the engine reach its maximum torque. Finally, the third turbocharger joins the fray at 2,700 rpm and ensures particularly impressive power delivery until maximum revs are reached. Piezo injectors spray the fuel into the combustion chambers at up to 2,200 bar, with three pre-injections, one main injection and four post-injections of fuel during each power stroke ensuring efficient and clean combustion.

This enviable engine technology enables the six-cylinder in-line powerplant to produce maximum output of 280 kW/381 hp and impressive peak torque of 740 Newton metres (546 lb-ft) from as low down as 2,000 rpm, endowing the BMW 750d xDrive with extraordinary thrust. Indeed, the Sedan races from 0 to 100 km/h (62 mph) in only 4.9 seconds. The engine's vast reserves of power also give it a compelling elasticity. Equally impressive as its performance capability, however, are the efficiency benefits of the BMW diesel technology on board; the Sedan posts fuel economy of 6.4 litres per 100 kilometres (44.1 mpg) in the EU test cycle, which means CO2 emissions are also suitably low at 169 g/km. Plus, BMW BluePerformance technology enables the new flagship diesel to meet the EU6 exhaust gas standard comfortably ahead of time.

The permanent, electronically controlled all-wheel drive of the BMW 750i xDrive ensures the power from this range-topping diesel finds its way safely onto the road at all times by dividing engine power between the front and rear wheels in response to the situation at hand. The system's precision and rapid responses help give the Sedan stable and dynamic driving characteristics even under demanding conditions.

BMW 740d: further reduction in fuel consumption and emissions
The rigorous further development of BMW TwinPower Turbo technology has also given the dynamics and efficiency of the familiar six-cylinder in-line diesel engine a boost. At 230 kW/313 hp, the maximum output of the 3-litre six-cylinder diesel is five kilowatts higher than its predecessor's, while peak torque of 630 Newton metres / 465 lb-ft (+ 30 Nm / 22 lb-ft) comes on stream at 1,500 rpm. Added to which, thermodynamic optimisations sharpen the diesel model's responses and enhance its agility. Linking up with the new eight-speed automatic transmission, the more powerful BMW 740d manages to record even lower fuel consumption of 5.7 litres per 100 kilometres (49.6 mpg) to go with CO2 emissions of 149 g/km. That's a 17 per cent improvement on its predecessor.

BMW 730d: cleanest diesel in the luxury segment, emitting just 148 g/km
Another round of fuel consumption and emissions reductions sees the BMW 730d building on its position as the world's most economical luxury sedan with the lowest emissions. Peak output of the 3-litre six-cylinder diesel engine, whose construction mirrors that of the engine in the BMW 740d, has increased by 10 kilowatts to 190 kW/258 hp. And its maximum torque has also risen to 560 Newton metres / 413 lb-ft (+ 20 Nm / 15 lb-ft). However, average fuel economy of 5.6 litres per 100 kilometres (50.4 mpg) in the EU test cycle and CO2 emissions of just 148 g/km allow it to outperform its predecessor - married to a six-speed automatic transmission - by 17 per cent. Specifying the engine with the optionally available BluePerformance technology equips it to meet the EU6 standard.

BMW xDrive: available as an option for the BMW 750i, BMW 740d and BMW 730d
BMW xDrive intelligent all-wheel drive makes the BMW 7-Series Sedan an even more attractive proposition. In addition to the typical benefits of all-wheel drive, the electronically controlled xDrive system - which can vary the power distribution between the front and rear wheels with split-second speed - ensures top-class traction, safety and handling, and optimal power management whatever the weather and road conditions. The system has been set up to deliver greater agility and precision through corners as well, offers an ideal combination of dynamism and comfort, and provides the perfect basis for a refined driving experience.

BMW ActiveHybrid 7: second generation with six-cylinder petrol engine
As BMW continues to push ahead with the development of intelligent hybrid drive systems, the second generation of the BMW ActiveHybrid 7 is set to celebrate its premiere in 2012. The updated model sets itself apart with lower fuel consumption and emissions, as well as innovative auxiliary functions. This latest evolution stage uses a six-cylinder in-line engine displaying impressive high-revving characteristics, torque and efficiency. The cutting-edge petrol engine with BMW TwinPower Turbo technology is the 235 kW/320 hp variant of the unit fitted in the new BMW 740i and replaces the eight-cylinder engine used up to now. Other hybrid components include the 40 kW/55 hp synchronous electric motor, the hybrid-spec eight-speed automatic transmission, a lithium-ion high-performance battery and power electronics underpinning intelligent energy management. The various components come together into a powerful and harmonious whole, giving the new BMW ActiveHybrid 7 exceptional dynamics and an outstanding balance between performance and fuel economy - and not only in relation to its predecessor.

With system output of 260 kW/354 hp and peak torque of 500 Newton metres (369 lb-ft), the new BMW ActiveHybrid 7 accelerates from 0 to 100 km/h (62 mph) in just 5.7 seconds. At the same time, the Sedan posts average fuel economy of 6.8 litres per 100 kilometres (41.5 mpg) and CO2 emissions of 158 g/km. That means the more powerful hybrid technology uses some 14 per cent less fuel than a BMW 740i with a conventional drive system.

A host of innovative functions are involved in enhancing the car's dynamics and achieving the excellent efficiency of the overall system. For example, the electric motor hands the six-cylinder an extra 210 Newton metres (155 lb-ft) of torque through the boost function, should the driver need to nail a quick sprint or call on some hard mid-range acceleration. In addition, Brake Energy Regeneration, the Hybrid Start Stop function, ECO PRO mode with coasting function and proactive analysis - to prepare the car's drive system in advance for upcoming situations on the road - ensure the available energy is used as efficiently as possible (more details in the "BMW EfficientDynamics" chapter). The new BMW ActiveHybrid 7 can also run purely on electric power. If the hybrid battery has sufficient charge and the driver goes easy on the accelerator, the car can cover a distance of up to four kilometres (just under 2.5 miles) almost silently and without producing any tailpipe emissions. The top speed possible using electric power alone is 60 km/h (37 mph).

Innovative eight-speed automatic gearbox now fitted as standard
For the year 2012 BMW is fitting all 7-Series models with the extremely effective eight-speed automatic transmission previously reserved for the BMW 760i, BMW 740d xDrive and BMW ActiveHybrid 7. Its additional ratios allow the gearbox to combine unbeatable shift comfort and efficiency, while at the same time aiding the dynamic qualities of the BMW 7-Series Sedan. With its intelligent control technology, the eight-speed transmission boasts extremely fast shift and reaction times and direct downshift capability. The electronic transmission controller can also alter the shift characteristics as required, to cater either for a more sporty or for a more relaxed, fuel-saving driving style.

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Bentley Continental GT3 Racecar, 2014

 

 

 

•  Bentley Continental GT3 Racecar, 2014

The Bentley Continental GT3 now starts its programme of developmental track work, focussing on optimising the car's performance based on simulations and refining the car's abilities. Once homologation with the FIA has been completed, the GT3 will enter its first development races before starting full competition in the FIA Blancpain Series in 2014.

The design has been completed by a specialist team of engineers from Bentley Motors supported by the Continental GT3 Technical Partner, M-Sport Ltd. Managed from a dedicated motorsport facility base at Bentley's Crewe factory, an additional design office was created at M-Sport for the detail design stages and build of the first car.

Bentley debuted the Continental GT3 race car at the 2013 Goodwood Festival of Speed, unveiling a racing machine set to explore the extreme potential of Bentley's iconic Grand Tourer, the Continental GT. Member of the Board for Engineering, Rolf Frech, comments: 

The Bentley Continental GT3 is powered by a race-prepared and dry-sump version of Bentley's powerful but efficient 4.0-litre twin-turbo V8, with many components carried over from the road-going engine. Developing up to 600 bhp in unrestricted race configuration via a motorsport engine management system, the V8 provides the GT3 with highly competitive power in a compact and lightweight package that's perfect for racing. Power is transmitted to the rear wheels via a carbon fibre propshaft to an Xtrac six-speed sequential gearbox with a limited slip differential, mounted as a transaxle for optimised weight distribution. Gear actuations are completed via a pneumatic shift system, controlled by paddles mounted to the steering wheel.

A double wishbone suspension configuration front and rear, fitted with four-way adjustable racing dampers, replaces the standard road-car air springs. The steering system features hydraulic power-assistance, while braking is via ventilated iron discs combined with six-piston calipers on the front and four-piston calipers on the rear.

The exterior of the car features a comprehensive aerodynamic package, to maximise downforce with optimised drag. A top-mounted carbon fibre rear wing provides rear downforce and stability, while a carbon fibre splitter balances the aerodynamic forces at the front of the car. Revisions have been made to the bonnet, bumpers, fenders and sills in order to optimise the car's drag coefficient and to assist with engine cooling.

With the removal of the leather and wood interior trim, the production electrical systems and advanced refinement materials that make the Continental GT such a capable Grand Tourer, the Bentley Continental GT3 weighs in under its target of 1300 kg. Despite the race-specification, the GT3 remains a hand-crafted Bentley, with the steering wheel, door pulls and seat all hand-trimmed and stitched by Bentley craftspeople at Crewe.

Specifications

• Engine: 4.0-litre twin-turbo V8, repositioned to the rear of the engine bay, Cosworth engine management system
• Power: Approx. 600 bhp derestricted
• Oil System: Dry sump
• Transmission: Rear wheel drive, Xtrac six-speed sequential transaxle gearbox, racing clutch, steering wheel mounted paddle operated pneumatic gear shift
• Drivetrain: Carbon fibre propshaft, limited slip differential
• Suspension: Double wishbone suspension front and rear, four-way adjustable racing dampers
• Steering: Hydraulic power-assisted steering
• Brakes: Ventilated iron disc brakes front and rear, Brembo six-piston front calipers, four-piston rear calipers, driver-adjustable brake bias
• Safety: FIA-specification steel roll cage, Sparco six-point FIA safety harness, onboard fire extinguisher, onboard pneumatic jack system.
• Fuel System: FIA-specification racing fuel cell
• Electronics: Race-specification ABS and traction control. Lightweight race battery.
• Wheels: OZ Racing 18" x 13" rims
• Tyres: 310 / 710 R18
• Aerodynamics: Carbon fibre front splitter, rear wing and body panels. Lightweight, aerodynamically-optimised bumpers, bonnet, sills and fenders
•     Length: 4950 mm
•     Width: 2030 mm
•     Height: 1350 mm
•     Weight: <1300 kg="" li="">
•     Weight Distribution: 52 : 48

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Audi A3 e-tron Concept, 2013

 

 

•  Audi A3 e-tron Concept, 2013

The 1.4 TFSI combustion engine is one of the most modern power units of Audi. Inside the engine compartment, looking in the direction of travel, it is positioned a few centimeters further to the right than usual, to create space for the high-voltage components. Its crankcase is made from diecast aluminum, weighing little more than 100 kg (220.46 lb).

The Audi A3 Sport back e-tron from Audi is a latest-generation plug-in-hybrid car. The premium compact vehicle will go on sale from 2014 and is a genuine Audi. It combines sporty power with impressive efficiency and abundant driving enjoyment with unrestricted everyday utility. The A3 Sportback e-tron offers 150 kW (204 hp) of system power and achieves average consumption of only 1.5 liters per 100 km (156.81 US mpg) of gasoline. In the electric mode its operating range is up to 50 kilometers (31.07 miles), with the TFSI engine adding a further 890 km (553.02 miles).

From 0 to 100 km/h (62.14 mph) in 7.6 seconds and a top speed of 222 km/h (137.94 mph) - the Audi A3 Sportback e-tron adds an extra highlight to the sporty character of the compact premium car line. In accordance with the ECE standard for plug-in hybrid vehicles, its average CO2 emissions are a mere 35 grams per km (56.33 g/mile) - equivalent to consumption of 1.5 liters of fuel per 100 km (156.81 US mpg).

The four-cylinder engine is state of the art in every respect - its low frictional losses, its turbocharger, its intercooler and its thermal management. One special feature is the way the exhaust manifold is integrated into the cylinder head. After a cold start, it brings the coolant swiftly up to operating temperature. At high loads the water jacket lowers the temperature of the exhaust gas.

Developing 110 kW (150 hp) and 250 Nm (184.39 lb-ft), the 1.4 TFSI is a powerful unit. It supplies peak torque across the entire speed range from 1,750 through 4,000 rpm, thus harmonizing excellently with the electric motor. The maximum of 330 Nm (243.40 lb-ft) is available virtually from the off, and is maintained constantly across a broad speed range up to about 2,200 rpm. Its maximum output is 75 kW. The system output of the A3 Sportback e-tron is 150 kW (204 hp), and system torque is 350 Nm (258.15 lb-ft). With the combination of electric motor and combustion engine, an overall operating range of up to 940 kilometers (584.09 miles) is possible. And its road performance is unwaveringly sporty: It takes a mere 4.9 seconds to sprint from 0 to 60 km/h (37.28 mph).

The electric motor is a permanently excited synchronous machine. It weighs 34 kilograms (74.96 lb) and is liquid-cooled via a cooling jacket in the stator. The electric motor is located between the engine's dual-mass flywheel and the newly developed separating clutch, the K0 clutch. When the TFSI starts, it is tow-started by the electric motor via the clutch. As soon as the former has achieved the same speed as the electric motor, the clutch is opened. This smooth, highly precise process takes place within half a second.

Together with the K0 separating clutch, the electric motor is integrated into a newly designed six-speed e-S tronic, which transfers the power to the front wheels. Like all Audi dual-clutch transmissions, it consists of two subsidiary transmissions that are served by the two multi-plate clutches K1 and K2. Gears are shifted by switching the clutches. This takes just a few hundredths of a second and happens without any noticeable interruption in propulsive power.

Depending on the level of charge, the voltage ranges between 280 and 390 volts. The battery consists of 96 prismatic cells arranged into eight modules of twelve cells each. Including the electronic components - the battery management controller and the battery junction box - the battery system weighs 125 kilograms (275.58 lb). Its housing is bolted to the vehicle floor at five points, and the lower shell is made from aluminum.

An elaborate liquid cooling system ensures that the battery is kept within a suitable temperature range during operation. Drivers of the Audi A3 e-tron will be able to start electrically in hot summer conditions and at sub-zero winter temperatures alike. Four cooling plates regulate the temperature of the high-voltage battery's eight modules. The cooling system represents a separate low-temperature circuit in the car and runs on a separate cooler housed in the engine compartment. If need be, it can be connected to the air conditioning system and even divided into two subsidiary circuits.

In the event of a crash sufficiently severe to trigger the belt tensioners or airbags, the entire system is disconnected from the power supply. The flat-shaped battery is installed under the rear bench seat - an area where the high-strength and ultra-high-strength steel components of the occupant cell form an especially strong structure. Its housing and interior structure are equally of a very sturdy design.

The 12-volt battery for the low-voltage consumers and the 40-liter (10.57 US gallons) fuel tank are located above the rear axle. Both components barely impinge on the trunk of the A3 Sportback e-tron - in the standard configuration it measures 280 liters (9.89 cubic ft) and 1,120 liters (39.55 cubic ft) with the rear seat backs down.

Audi supplies the A3 Sportback e-tron with a universal charging lead as standard. The customer can interchange the connecting plugs so that the lead can be used both with domestic power sockets and with industrial power sockets, for full charging performance. These connecting plugs are country-specific in design, so that the A3 Sportback e-tron can be recharged anywhere in the world.

For easy use at home, the charging lead can be clipped into a wall-mounted holder. Even this holder has an Audi design, and as well as being a convenient way to store and use the lead, it is lockable. The charging equipment is thus protected against theft even when kept outdoors.

The charging lead supplies the car with alternating current from the grid via the charging connection, which is in the Singleframe grille behind the fold-out four rings. As well as a status LED, the unit includes two pushbuttons allowing the user to choose between timer-controlled charging and immediate charging. In the car, the alternating current fed in by the charger is converted into direct current for the battery.

From an industrial power socket, it takes slightly more than two hours to charge the battery fully. From a normal domestic power socket in Europe, the charging process takes about three hours and 45 minutes. Audi is working intensively on a joint project with a supplier of renewable power, because electric driving only makes ecological sense if such power is available.

Another medium-term project of Audi is automatic charging without physical contacts, referred to as Audi wireless charging. Here the charging process involves an alternating magnetic field between the stationary charging pad on the ground and the mobile charging pad in the car, similar to the principle used by an electric toothbrush.

The power electronics, located in the engine compartment, then convert the stored direct current into three-phase current for the electric motor. It has six high-performance transistors for this task. The power electronics, which include a DC/DC converter for connecting up the vehicle's 12-volt electrical system, are compact and light in weight. They have a total volume of 8 liters (0.28 cubic ft) and weigh 10 kilograms (22.05 lb). Together with the charger, it is incorporated into the same cooling circuit as the traction battery.

There are yet more special components for electric driving. The air conditioning compressor has an electric drive integrated into the high-voltage network. A thermoelectric heating element and a gasoline-powered auxiliary heater round off the interior heating system.

The hybrid management is configured to function in harmony with the electric motor. Up to medium loads the electric motor, now functioning as alternator, largely handles retardation. The energy that it recovers is fed into the traction battery. The wheel brakes only become active if the driver presses the pedal more forcefully.

Braking recuperation is just one of several operating statuses of the Audi A3 Sportback e-tron. The car is almost always started electrically, even at very low temperatures, in extremely hot conditions or when battery charge is very low. The electric motor's high torque enables the sporty compact car to accelerate away powerfully. It goes from 0 to 60 km/h (37.28 mph) in 4.9 seconds - with quiet but forceful propulsion.

In the electric mode the Audi A3 Sportback e-tron can travel at up to 130 km/h (80.78 mph) - it could go faster, but that would not be efficient. When traveling at a constant 100 km/h (62.14 mph), generally only the electric motor is active provided there is sufficient energy in the battery. As soon as the driver steps hard on the accelerator, for instance to overtake, and causes the pedal to go beyond a certain resistance point, it prompts the TFSI to cut in via the K0 separating clutch. In the boost mode the Audi A3 Sportback e-tron accelerates with all of 350 Nm torque (258.15 lb-ft).

When the driver releases the accelerator at high speed, the hybrid management enters the gliding mode. Now both drives are entirely deactivated and are no longer developing braking torque. When stepping off the accelerator at medium and low speeds, the system recovers energy through coasting recuperation; braking recuperation then becomes active when the brake pedal is pressed, except if a full brake application is needed.

The driver has several ways of actively managing the vehicle's response. They can choose from three programs using a button in the driving area and the e-S tronic selector lever. The EV characteristic map gives priority to electric drive, whereas the Audi A3 Sportback e-tron behaves very sportily in the S program. The hybrid hold mode can be selected via a menu in the MMI. This mode preserves the electrical energy stored in the battery for later use. In addition, the driver can specify detailed settings in the Audi drive select control system. Different stages of coasting recuperation are permanently assigned to the individual Audi drive select modes. Within certain ranges, this enables the driver to influence how the battery is charged while on the move.

The Audi A3 Sportback e-tron displays supply precise information about the driveline status. The powermeter in the instrument cluster shows the system's overall output, as well as the status of the driveline and the battery charge. The monitor for the MMI navigation plus shows the energy flows in the hybrid system. In addition, the driver information system displays the operating ranges and consumption figures for electricity and gasoline.

Under the Audi connect umbrella Audi is currently developing an entire portfolio of innovative online services for the A3 Sportback e-tron. Drivers can use these to monitor and manage a wide range of functions via their iOS or android smartphone or via a web portal.

The driver can call up the car's status - such as the battery's momentary charge status, the electric range or its current parked location. They can program charging schemes remotely from their mobile phone or computer. They have the option of starting and stopping charging or setting the charging timer and climate control scheme to reflect when they next plan to drive the car. They can thus specify in detail at what time on what days they want to drive off with the battery fully charged.

The climate control planner, the third aspect, works similarly. The owner of an Audi A3 Sportback e-tron can for instance specify a target temperature for the interior according to a differentiated timetable. Adjusting the climate in advance while still hooked to the power socket is much more efficient than when driving electrically, because it does not then constitute a drain on the car battery and thus optimizes the electric range. In addition, it also adjusts the drive components to the appropriate temperature for the conditions. Finally, the web portal gives the owner the chance to check their trip data, e.g. power consumption, distance driven and speed.

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