Mercedes-Benz E63 AMG, 2012

 

 

 

 

•  Mercedes-Benz E63 AMG, 2012

The Mercedes-Benz E63 AMG is now even more powerful and efficient. As part of the "AMG Performance 2015" model strategy, the high-performance E-Class now features the new 5.5-liter V8 biturbo engine. Familiar from the 2012 CLS63 AMG this new engine can produce either 518 hp or 550 hp, together with an impressive reduction in fuel consumption - 22 percent less based on the European driving cycle. Also responsible for improved fuel economy is the newly developed electromechanical AMG speed-sensitive sports steering system which only draws power during steering wheel movements. The 2012MY E63 AMG goes on-sale in the U.S. in the Fall of 2011.

This eight-cylinder powerhouse, designated internally as the M157, boasts a combination of innovative high-tech components such as spray-guided direct gasoline injection with piezo injectors, a full aluminum crankcase, four-valve technology with camshaft adjustment, air/water intercooling, generator management and an Eco Stop/Start system. With a displacement of 5,461 cc the eight-cylinder engine develops a peak output of 518 hp and torque of 516 lb-ft. In conjunction with the optional AMG Performance Package, these figures increase to 550 hp and 590 lb-ft. Both variants of the Mercedes-Benz E63 AMG achieve exceptional performance: acceleration from zero to 60 mph takes 4.4 and 4.3 seconds respectively and the top speed is 155 mph or 186 mph with the AMG Performance Package (electronically limited).

The improvements in output and torque that come with the AMG Performance Package can be attributed primarily to an increase in the maximum boost pressure from 14.5 to 18.8 psi. Visible differentiation is provided by a carbon fiber engine cover, AMG Performance steering wheel with black Alcantara side grips, red-painted brake calipers and a carbon fiber trunk lid spoiler.

AMG SPEEDSHIFT MCT 7-speed sports transmission helps save fuel
The AMG SPEEDSHIFT MCT 7-speed sports transmission also plays a major role in the car's exemplary consumption figures. In place of a conventional torque converter, the MCT uses a compact wet start-up clutch. The 2012 Mercedes-Benz E63 AMG also features a ECO Stop/Start function which is active in the Controlled Efficiency ("C") transmission mode and switches the eight-cylinder engine off when the vehicle comes to a stop. The ECO Stop/Start function can be activated or deactivated using the ECO button on the center console. When in transmission mode "C", the vehicle will always start-off in second gear. The system will also shift earlier and avoid high engine speeds. The demand-driven fuel pump and generator use braking energy during deceleration to further add to fuel economy.

Even with these improvements performance is not compromised thanks to transmission modes "S" (Sport), "S+" (Sport plus) and "M" (Manual) which enhance the car's agility with shorter response times, higher engine speeds and sharper gear changes to harness the full potential of the new AMG V8 biturbo engine. In all three transmission modes, not only is the ECO Stop/Start system deactivated but the engine management system partially suppresses the cylinders at full load. This carefully managed interruption to ignition and injection results in faster gear changes and an exhilarating exhaust note - all aided by automatic rev-matching during shifts.

AMG RIDE CONTROL sports suspension and new steering system
The 2012 E63 AMG features the AMG RIDE CONTROL sports suspension with a specially designed front axle: the track has been widened by 2.2 inches and includes independent wheel carriers for increased negative camber at the front to improve grip during performance driving. Further features include steel suspension struts on the front axle and air suspension struts on the rear axle, with an automatic level control system and an electronically controlled damping system, which automatically adjusts the damping characteristics depending on driving conditions and reduces body roll. All this combines to provide lightningquick adjustment between optimum driving comfort and the best possible agility. The driver can switch between the three suspension modes of "Comfort", "Sport" and "Sport plus" at the touch of a button.

The 2012 Mercedes-Benz E63 AMG is also features a new electromechanical AMG speedsensitive sports steering system with a more direct ratio of 14:1 and variable power assistance that adapts according to the suspension mode. The new steering provides extremely agile handling through bends while also helping to reduce fuel consumption since the power assistance system only draws power when the vehicle is actually being steered.

In addition to the 3-stage ESP® system with Sport mode, the Mercedes-Benz E63 AMG features the AMG high-performance braking system with two-piece discs at the front.

An even more powerful, 40 percent lighter AMG ceramic high-performance two-piece braking system is available as a special order option. Optimum grip comes courtesy of the new 19-inch AMG 10-spoke wheels with 255/35 R19 tires on the front and 285/30 R19 at the rear. The "flowforming" production process already used with the SLS AMG and the CLS63 AMG optimizes durability, while also reducing weight by up to 1.76 lb per wheel.

Purposeful, aggressive exterior
Externally, the Mercedes-Benz E63 AMG with the new M157 engine is identifiable by its new light-alloy wheels and the "V8 BITURBO" lettering on its distinctive, wider front fenders. Further unique details include AMG bodystyling with a specific design for the front and rear along with AMG rocker panels and an AMG sports exhaust system with two chrome-plated twin tailpipes.

Significantly upgraded interior
A striking feature of the high-quality, exquisitely crafted interior is the new AMG Performance steering wheel in a three-spoke design. The rim of this wheel, as in the 2012 CLS63 AMG, is flattened at both top and bottom to facilitate even better control of the vehicle. Aluminum shift paddles, the perforated leather in the grip areas and the three-dimensional design of the airbag cover with its "Silver Shadow" metallic trim element complement the new E-SELECT shift lever with embossed AMG badge.

Like the CLS63 AMG, the instrument cluster of the 2012 Mercedes E63 AMG features a three-dimensional full-color TFT display in the center of the speedometer. The driver is welcomed by the AMG logo within the display upon opening the door.

Driving assistance systems for added safety
Numerous driver assistance systems in the 2012 Mercedes-Benz E63 AMG help to avoid traffic accidents or mitigate their severity, such as Active Blind Spot Assist and Active Lane Keeping Assist. Active Blind Spot Assist warns the driver if the short-range radar sensors detect a risk of collision should the vehicle change lanes. If the driver ignores these warnings and comes dangerously close to the vehicle in the next lane, Active Blind Spot Assist will intervene by applying braking force to the rear wheel on the opposite side of the vehicle, controlled through the 3-stage ESP® system, a yaw movement is created which corrects the car's path.

Active Lane Keeping Assist is also linked to the 3-stage ESP and activates when the driver inadvertently drifts over a solid line to the right or left of a lane. In this case, Active Lane Keeping Assist brakes the opposite rear wheel and prevents the vehicle from crossing the line. A display on the instrument cluster warns the driver at the same time. If broken lane markings are crossed, the system controls an electric pulse generator in the steering wheel which generates vibrations for a short time - a discreet but effective cue to countersteer immediately. Before the braking system intervenes, the steering wheel always vibrates to provide a warning.

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Peugeot 308 SW, 2012

 

 

 

• Peugeot 308 SW, 2012

The new Peugeot 308 comes with a new look, features innovative e-HDi micro-hybrid technology and optimises fuel consumption and CO2 emissions, which start from just 98 g/km.

With its new lines, the Peugeot 308 subtly incorporates the Marque's latest stylistic codes. The car's body follows the contours of the mechanical assembly underneath. The appeal of the three body shapes (Saloon, CC and SW) thus acquires a more technological elegance, illustrated by the presence of LED front lights with light guide. Dynamism and emotion are present as ever in the genes of the 308, particularly with its more assertive look thanks to new Xenon headlamps with titanium coloured mask and the hatchback in its exclusive GTi finish.

Determined to consolidate its leadership in terms of road holding and driving pleasure, the Peugeot 308 seeks to become a reference in terms of environmental efficiency. Indeed, following in the footsteps of the 508, the new Peugeot 308 features innovative e-HDi micro-hybrid technology, the latest generation STOP & START, on the 1.6 litre HDi FAP 112 bhp Euro 5 engine. This offer, on the "entry level" engine, is available with a semi-automatic manual gearbox and, for the first time, with a full manual gearbox, for optimal driveability.

In addition to micro-hybrid technology, all factors impacting the level of CO2 emissions have been optimised:

•     weight reduced by 25 kg on average per car;
•     launch of 16" tyres with Very Low Rolling Resistance;
•     optimisation of the latest generation engines (VTi, THP, HDi Euro 5);
•     Cx of 0.28 for versions with a low fuel consumption - A record in the segment.

Fuel consumption sets the standard:

•     98 g/km of CO2 for the 308 saloon 1.6 litre e-HDi FAP 112 bhp BMP6 - A record in the segment
•     available power trains, comprising 4 petrol engines ranging from 98 bhp to 200 bhp for the exclusive GTi version and 4 diesel engines from 92 bhp to 163 bhp, have also been optimised to ensure a comprehensive range of engines guaranteeing environmental efficiency. As a result, the basic version - the 308 saloon 1.6 litre HDi FAP 92 bhp with manual gearbox - is well positioned, with CO2 emissions reduced to only 110 g/km.

The dimensions and quality of equipment on the new Peugeot 308 remain unchanged, regardless of body shape, guaranteeing a spacious and comfortable passenger compartment. The same is true of primary, secondary and tertiary safety, which remain at the highest level.

The new Peugeot 308 will receive its world premiere at the 2011 Geneva Motor Show and will go on sale from April 2011 in Europe. Its mission is to continue the success story of the 308 family, with nearly 900,000 models sold since its launch in September 2007.

ELEGANT LINES ENHANCED BY ADVANCED TECHNOLOGY
The design of the new Peugeot 308 subtly incorporates the new stylistic codes of the Peugeot Marque. While the dimensions are unchanged, the new lines marry as closely as possible the car's mechanical assembly to accentuate its athletic poise, while the front aspect gives a fresh look to the "floating" front grille concept. Greater importance accorded to unbroken surfaces marks a determination to present an elegant and luxurious style. The central protective capping, available in a black lacquer finish, has been made thinner to give greater prominence to the sheer metal. This is also true of the single air intake which is now smaller in size.

Styling elements enhance the natural elegance which emanates from the new 308. A satin chrome bead enhances the new front grille, as do horizontal bars, available in lustrous black or chrome according to body shape (saloon, CC or SW).

The bottom section of the lower front panel, which helps visually to broaden the car and "plant" it on the road, incorporates new dual-function lights (daytime and sidelights) shaped like a boomerang, available according to versions. With their meticulous finish, they blend perfectly and are harmoniously positioned on the upper surround of the fog light housing. Composed of variable intensity LEDs and a light guide, they guarantee a unique visual signature by day and by night while illustrating the high level of technology featured on the new 308.

In the upper section, the V-shaped nose of the bonnet is one of the main expressive features of the Peugeot 308. It has been redesigned to fit the car's mechanical assembly as closely as possible and provides a new link with the floating front grille, in line with Peugeot's new stylistic codes. The Marque badge, in its new dual material construction, is proudly positioned at the tip of the bonnet on a new black lacquer base set with a chrome bead, also in the shape of a V.

The outline of this nose, fluid and characteristic, is more curvaceous, particularly at the junction of the lights and the bonnet. The new smooth glass front headlamps, closely fitting the three cylinders, suggest a look that is both refined and assertive. And when the 308 is equipped with dynamic bi-directional Xenon headlamps complete with titanium coloured base, this look becomes even more profound, displaying all the strength of character of the new 308.

The dynamism of the front aspect is echoed on the sides of the car. A styling line, running from the front wheel arches, crosses the side of the body and the rear lights before dropping towards the lower rear panel and coming to an end in the lower section.

The fluidity of the style is enhanced by the lateral glazed surface which follows a plunging waistline, and also by the panoramic rear window, which overlaps the rear quarter panel pillars.

Lastly, to establish the general appearance of the Peugeot 308, a lower waistline starting from the lower front panel extends as far as the rear bumper. The car therefore seems well poised on the road, ready to exploit its dynamic qualities to the full . New diamanté effect 16 or 17 inch alloy wheels or Storm Grey 18 inch wheels for the GTi version underline this dynamic appeal. The sense of dynamism is enhanced further by the car's rear style.

On the saloon, the wraparound lower rear panel adds a note of robustness and perceived quality as well as a sporty touch thanks to the presence of a styling element in the shape of a spoiler and two inserts, which can have a chrome finish, suggesting exhaust nozzles. The new Lion takes its place in the centre of the tailgate, while a satin chrome bead emphasizes the horizontal waistline, bringing a new balance to the rear of the 308.

On the SW, the contours of the robust lower panel and the rear lights have been designed to allow a wide boot aperture. The low load sill resulting from this design promises easy loading and a large internal capacity. From an aesthetic point of view, a horizontal waistline runs around the rear tailgate in its central section to "stretch" the car. This sensation is amplified by the body-coloured number plate insert surmounted by the new Lion badge.

On the CC the strength of the rear style is repeated, with a sense of horizontality given to the rear aspect that reinforces the impression of width. Numerous details add to this overall effect: the concave movement crossing the tailgate under the spoiler, the chrome bead framing the number plate and the presence of an air diffuser in the lower section. On either side and extending over the wings, the ruby-coloured LED rear lights with light curtain effect broaden the silhouette and give the 308 CC a unique and spectacular visual signature.

A FLUID AND LUXURIOUS INTERIOR
Stylists worked hard to exploit to the full the interior volumes freed up by the semi-tall architecture of the Peugeot 308. They therefore designed a particularly inclined fascia panel, almost symmetrical to the front windscreen pillars, to offer unimpeded exterior visibility.

In addition, there was a marked determination to give the interior a very upmarket feel and an enhanced sense of perceived quality. The result is a fluid, pure and elegant fascia panel where pride of place is given to superior materials, according to finish: soft covering, leather trim, chrome, black lacquered materials... The care given to the finish and the emphasis on interior comfort are evident in every detail. According to the level in the range, new motifs decorate the door panel strips, panel trim, thumb rests on the steering wheel, etc. Similarly, the special seats on the GTi version have red visible stitching with specific marking on top of the seat back and an aluminium steering wheel ring showing the word "GTi". Dark-tinted rear windows combined with dark wheel trims (Storm Grey) and the titanium mask of the discharge lamps, give this version a sporty and assertive identity, perfectly in keeping with the dynamic potential of its 1.6 litre THP 200 bhp engine.

Inside the 308 CC, the eye is caught also by the elegance of the 4 seats with integral head restraints and the possibility of full leather trim on the fascia panel, in different shades, which convey a touring car image. This distinctive design makes for even more comfortable seats with an Airwave warm air diffuser behind the necks of the front passengers. The pleasure of open-top driving is thus enhanced.

A SPACIOUS AND BRIGHT PASSENGER CO MPARTMENT
The passenger compartment has been designed to ensure that a sense of space and brightness predominates, making occupants feel they don't want their journey to end.

The interior dimensions and efforts by the designers to free up as much space as possible for passenger comfort make the 308 one of the most spacious cars in its segment.

Elbow width at the front is 1464 mm for the saloon and SW body shapes, and rises to 1492 mm for the Coupé Cabriolet version. At the rear, these dimensions are respectively 1471 mm and 1321 mm for the CC. The feeling of space is even more noticeable on account of the many clever storage spaces available inside the Peugeot 308. Total storage capacity is 42 litres, making life inside the car easier and preserving space for the occupants.

All of the 7 passengers that can be seated in the 308 SW thanks to the optional additional 2 rear seats can benefit from these fitted spaces. They can also modulate and adjust the car's interior as necessary by opting for individual seats in row 2. Nor has the boot volume been ignored, with a capacity under the parcel shelf of 674 litres for the SW and 430 litres for the saloon. With the load potential exploited to the full, the capacities are 2149 and 1398 litres respectively.

On the CC, all four passengers can benefit from the availability of a large boot capacity (465 litres) in the coupé configuration. On the cabriolet, with the retractable roof stored in the boot, the boot still offers a capacity of 266 litres. What's more, it only takes 20 seconds to convert the 308 CC into a dynamic coupé or an elegant cabriolet.

Passengers in the Peugeot 308 saloon and SW will also be able to benefit from a "sunny" passenger compartment thanks to the panoramic roofs available for these body shapes. They increase the total glazed surface area to 4.86 m² on the saloon and 5.58 m² on the SW. The light level inside the car can be regulated by means of an electrically-operated roller blind associated with this equipment.

To make the journey even more pleasant, automatic dual-zone air conditioning is available. With its active charcoal filter, it also reduces hydrocarbon odours inside the passenger compartment.

Finally, passengers will be able to benefit from a high quality audio and telematics system: WIP Sound audio system, Bluetooth hands-free kit, WIP Nav satellite navigation and WIP Com 3D with a retractable 7" 16/9 colour display. A JBL hi-fi system is also available and may be combined with laminated side windows for optimal acoustic performance.

Regardless of body shape, the new 308 offers a high level of comfort and convenience.

REDUCTION OF CO2
The reduction of CO2 emissions was one of the main objectives of this project. This resulted in a search for environmental efficiency at all levels. All factors influencing fuel consumption were optimised:

•     weight reduced by 25 kg on average per car;
•     launch of 16" tyres with Very Low Rolling Resistance;
•     use of a piloted oil pump on 1.6 litre HDi engines;
•     optimisation of operation of the alternator on some engines;
•     improvement of power steering control (electropump unit);
•     Cx of 0.28 for versions with a low fuel consumption - a record in the segment;
•     e-HDi micro-hybrid technology;
•     98 g/km of CO2 for the 1.6 litre e-HDi FAP 112 bhp BMP6 version - a record in the segment

e-HDi MICRO-HYBRID TECHNOLOGY
After the 508, the new Peugeot 308 is the second of the Marque's cars to introduce the innovative e-HDi micro-hybrid technology, a new generation STOP & START.

This innovation is based on the combination of a 1.6 litre HDi Euro 5 diesel engine and a reversible alternator ensuring the STOP & START function. Relying on an alternator control system (Volt Control) to recover energy during deceleration and a hybrid battery to store and deliver additional energy on startup (e-booster), the HDi unit allows:

•     a 15% reduction in fuel consumption in urban traffic;
•     a 5 g/km reduction in CO2 emissions for approved cycle fuel consumption;
•     40% faster restarting (400 ms) than with an enhanced starter STOP & START;
•     activation of engine cut-out from 20 km/h with a manual gearbox (8 km/h for the electronicallycontrolled gearbox);
•     increased driveability of the STOP & START (silent operation, no vibrations).

The second-generation reversible alternator used here has a power of 2.2 kW and allows up to 600,000 restarts. However the STOP & START function can be de-activated by the driver if preferred by means of a button on the fascia panel.

1.6 LITRE e-HDI FA P 112 BHP ENGINE
To deploy this technology on a large scale, the new Peugeot 308 proposes e-HDi technology with a "basic" engine, the 1.6 litre HDi FAP 112 bhp, which can be coupled with two gearboxes (manual or electronicallycontrolled). This is a first, since hitherto e-HDi technology was available only with the BVMP6 electronically-controlled gearbox. This new offer maximises driving enjoyment by increasing the phases of driving "in silence". When coupled with a manual gearbox, engine cut-out is possible from a speed of 20 km/h.

A CO MPREHENSIVE RANGE OF LATEST-GENERATION ENGINES
To reduce CO2 emissions as much as possible, the new 308 is uniquely equipped with the very latestgeneration engines for both petrol (VTi or THP engines) and diesel versions (new HDi Euro 5 engines).

On the saloon, all 8 available engines, as well as different possible gearbox combinations (manual, electronically-controlled manual or automatic), will allow every customer to find the version that suits them best.

4 Euro 5 petrol engines:
    1.4 litre VTi 98 bhp with 5-speed manual gearbox;
    1.6 litre VTi 120 bhp with 5-speed manual gearbox or automatic gearbox;
    1.6 litre THP 156 bhp with 6-speed manual gearbox or automatic gearbox;
    1.6 litre THP 200 bhp with 6-speed manual gearbox (exclusive to GTi version).

4 Euro 5 diesel engines:
    1.6 litre HDi FAP 92 bhp with 5-speed manual gearbox;
    1.6 litre e-HDi FAP 112 bhp with 6-speed manual gearbox or electronically-controlled manual gearbox;
    2.0 litre HDi FAP 150 bhp with 6-speed manual gearbox;
    2.0 litre HDi FAP 163 bhp with automatic gearbox or 6-speed manual gearbox (only on the 308 CC).

PEUGEOT KNOW-HOW
True to the Marque's values in terms of driving pleasure, the new Peugeot 308 seeks also to preserve its leadership in terms of road holding. The features that make the 308 a reference are maintained:

•     rigid body structure;
•     McPherson type front suspension;
•     rear suspension with torsion beam;
•     hydraulic dampers with valves;
•     power steering with variable assistance piloted by an electro-pump unit;
•     large disc brakes (ventilated at the front) - up to 302 x 26 mm;
•     ABS, electronic brake force distribution, emergency brake assist and automatic switching on of hazard warning lights as standard;
•     Bosch 8.1 ESP according to versions.

HIGH LEVEL SAFETY ON AL CO UNTS
Whether in terms of primary, secondary or tertiary safety, the new 308 is positioned at the highest level.

Firstly, the excellent rigidity of the structure ensures optimal operation of the wheels and suspension ensuring a high level of primary safety. In terms of secondary safety, the structure itself has been rigorously designed to withstand even the most severe impact, thanks in particular to a triple force channel at the front. The use of high-strength steel and "multilayer" reinforcements in specific areas has made it possible to raise the level of safety of occupants while reducing the overall weight of the car. In addition to the performance of the structure, efficient means of restraint are proposed:

•     up to 8 air bags on the saloon and SW;
•     up to 6 air bags on the CC, including 2 head air bags at the front;
•     extractible safety hoops on the CC in the event of rollover;
•     3-point seat belts with belt not fastened or unfastened acoustic warnings;
•     Isofix fixtures.

Lastly, with regard to tertiary safety, the new Peugeot 308 benefits from Peugeot Connect services. Occupants are put through to an assistance helpline when an emergency call is made (Peugeot Connect SOS) or a breakdown service in the case of a mechanical incident (Peugeot Connect Assistance). These services are available via a Peugeot Connect unit or with the top-of-the-range WIP Com 3D telematics offer

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Ford Fiesta ST, 2013

 

 

 

• Ford Fiesta ST, 2013

The Ford Motor Company is unveiling the new production-ready Ford Fiesta ST at the 2012 Geneva Motor Show in advance of the performance hatchback's launch in Europe in 2013.

Customers have clamoured for a new Fiesta ST since the last model disappeared from European showrooms in 2008. The all-new model will take Ford Fiesta ST performance to a new level. The numbers tell the story: 180PS 1.6-litre EcoBoost, 240Nm of torque, 0-100km/h in under seven seconds, and top speed of more than 220km/h. At the same time, the EcoBoost technology delivers a 20 per cent reduction in CO2 emissions compared with the previous Fiesta ST.

Developed by Ford's Team RS, the new Fiesta ST delivers significant ride-and-handling improvements through the introduction of a specially tuned chassis that sits 15mm lower than the standard Fiesta; Ford's enhanced Torque Vectoring Control system; and three Electronic Stability Control modes. The technologies were put to the test over 5000 kilometers of driving on Germany's Nürburgring Nordschleife.

The high-contrast interior features unprecedented levels of equipment and specification to suit the sporting driver, with standard Recaro sports seats appearing in a Ford Fiesta ST for the first time. It also will be equipped with MyKey, which allows owners to limit performance and ensure activation of safety features for when less-experienced drivers use the vehicle; and SYNC, Ford's voice-activated in-car connectivity system. A new bold and dynamic exterior design drives home the high performance message and features the latest Ford design signatures including a large trapezoidal grille.

The new Ford Fiesta ST was engineered using Ford's global Performance Car DNA and developed by Ford Team RS, the European arm of the company's Global Performance Vehicles group.

The experience of the engineering team in working with Ford's motorsport partners to develop the Fiesta RS WRC, Fiesta Rallycross and Racing Fiesta vehicles, also proved invaluable for developing the new Fiesta ST.

With production of the new Ford Fiesta ST confirmed for Europe, Ford also remains open to the idea of introducing the high-performance small car to other regions, including North America for the first time following a highly positive response to the five-door Fiesta ST concept that made its North American debut at the 2011 Los Angeles Auto Show.

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Hummer H3 Open Top, 2007

• Hummer H3 Open Top, 2007

The 2007 HUMMER H3 has an available oversized power sunroof for an open-air feel, but the H3 Open Top concept goes a step further with ASC's unique sliding fabric "Infinivu" roof system. The expanded opening provides a nostalgic, safari-style experience in a thoroughly modern midsize SUV. The look and fun factor are classic, but the ease of operation, durability and weather resistance are strictly contemporary. Black chrome finish on the numerous H3 Chrome Appearance Package items available from HUMMER Accessories offsets the sparkling silver paint. Inside, the primary upholstery material is Townsend lambskin leather with Gatsby Green accent stitching.

Vehicle highlights

• Unique, uni-directional sliding fabric "Infinivu" roof system from ASC
• Fixed header, back glass and door
• 20 x 9-inch Rozzi EGO chrome wheels
• Mickey Thompson Baja Claw 325/50R20 tires
• Custom Townsend lambskin leather upholstery with Gatsby Green accent stitching, Opal Gray trim and Ebony carpet
• Black chrome door panel trim
• OnStar Turn-by-Turn Navigation system

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Bentley Continental GTC V8, 2013

 

 

  

 

 

•  Bentley Continental GTC V8, 2013

The red winged 'B' and black gloss grille provide a strong indicator that a different Bentley powerplant nestles in the engine bay of the Bentley Continental GT V8 and its convertible stablemate.

Settle into the supportive cobra-style seats, press the start button, and all is revealed. The new 4.0 litre Bentley engine comes to life with an unmistakable V8 burble: deep, sporty and ready for action.

To achieve the 40 per cent efficiency improvement targeted by Bentley's Board of Directors back in 2008, Bentley's engineering team left no detail unexamined. The reduction in displacement from 6.0 litre W12 to 4.0 litre V8 was the first starting point - but a smaller capacity engine in itself would not have delivered anything close to the ambitious power and emissions targets.

Variable displacement - deactivating cylinders when at a gentle cruising speed or light throttle - was already an area of Bentley expertise. The Bentley Mulsanne's 6.75 litre V8, though similar in format to the original Bentley V8 of 1959, features variable displacement as part of its technologically-advanced specification.

Similar technology now features on the Bentley 4.0 V8: when the engine's control microprocessor detects a light throttle opening as the driver maintains a steady cruising speed or gentle acceleration or deceleration it closes the valves in four of the eight cylinders so that they simply act as air springs.

This has two immediate benefits; the remaining four cylinders operate at a higher level of efficiency, and the engine's frictional and gas transfer losses are reduced. As soon as the driver presses the throttle harder the engine instantly switches back to full eight-cylinder operation.

Switchable hydraulic engine mounts compensate for the different resonances of V8 and V4 mode, as the mount switches to a 'soft' state during idle for improved isolation from vibration.

Seamlessly managing the transition between modes and maintaining optimum efficiency throughout the V8's operating range is a highly advanced engine management system (EMS). A 32-bit TriCore™ microprocessor performs up to 180 million instructions per second, providing an unparalleled level of precision in its control of the combustion process.

The EMS also controls the thermal management system that ensures a faster warm up for the engine and transmission, as well as the switchable oil control system, each of which has a contribution to make to the new model's overall 40 per cent efficiency gain.

Another key component of the innovative V8 powertrain is the new close-ratio 8 speed automatic transmission. Not only does it deliver faster, smoother gearshifts, it also accounts for 6 per cent of the total 40 per cent efficiency gain achieved by the new V8. Having a greater number of ratios ensures that the engine is always working at its most efficient gearing, while drag torque losses have been minimised within the transmission.

New thermal management features ensure that the V8 reaches its most efficient working temperature as swiftly as possible, minimising losses via the unwanted extra drag of cold lubricants and bearings.

A rapid warm-up valve keeps coolant inside the engine until a preset temperature has been reached. It then diverts the warm coolant to the transmission, heating it rapidly thereby reducing energy losses. Only when both major drivetrain components have reached their most efficient operating temperatures does the coolant enter the full cooling system.

In the quest for efficiency, Bentley engineers considered the design of every component to minimise energy losses without compromising power or durability. This process of 'engine optimisation' encompassed everything from oil viscosity, variable oil pressure and indirect intercooling to the use of low friction bearings. Unusually, as well as being technically demanding to achieve, the turbochargers are mounted within the 'V' of the V8, contributing to efficiency and weight reduction, a process that Bentley's engineering describe as 'hot side inside'.

Bentley's engineers have also designed the electrical system to work in a more efficient way, reducing the amount of power sapped by the alternator. Using the principle of recuperation, the alternator's output is 'topped up' by the battery at low engine speeds, then the process is reversed via energy recovery during those times when the car is decelerating.

Over a typical drive cycle this can reduce fuel consumption by 4 per cent, while the 'on demand' variable power assistance for the steering adds a further 3 per cent efficiency gain. Even the specification of the tyres had an additional 1 per cent efficiency gain to contribute, naturally without compromising the Bentley's limpet-like grip and responsive handling characteristics.

As a result of these incremental gains through the use of advanced engineering technology, the new Bentley Continental GT V8 does indeed offer a 40% improvement, compared to the W12-engined Continental GT of 2008, the date when the commitment was made.

But the greatest achievement of all is that the thunderous Bentley performance characteristics are maintained. Full throttle acceleration will catapult the Bentley Continental GT V8 or GTC V8 past sixty miles an hour in less than five seconds; performance figures only surpassed by the 6.0 litre W12 powered models.

Better still, it will do so with an intensity of aural and sensory feedback - a deep growl rising to a full throttle racer's pitch - that delivers a new form of Bentley driving exhilaration. Bentley's engineers accepted no compromises in their pursuit of efficiency - and as a result, the owners of the new Bentley Continental V8 models need make no compromises in their enjoyment of its performance.

Contemporary, sporting design character
The new Bentley Continental V8 models have all the sculpted, muscular elegance of their W12 stablemates, with their distinctive wide rear track, super formed aluminium wings, powerful haunches and low, poised stance. But a number of key differences distinguish these branches of the Continental family.

One of the most significant differences is also one of the smallest. When it appears on the Mulsanne and the 6.0 W12 Continental models the winged 'B' emblem above the radiator grille has a black enamel background.

On the Continental V8, the enamel is red. It's a distinction that dates right back to the 1920s, where the 'red label' badge appeared upon the company's smaller cars, such as the short-chassis 3 Litre, while black badges were usually reserved for larger-engined models.

Other external distinguishing features are more striking. The radiator grille of the V8 models features gloss black mesh, bordered by a fine chrome surround, in place of the W12 Continental GT's brightwork.

Underneath the grille the lower bumper also features black mesh and is divided by strakes into three distinct segments. The effect, both literally and figuratively, is a Bentley with a darker side to its character; potent, muscular and challenging.

At the rear two eye-catching 'figure eight' exhaust pipes, one each side of a dark lower rear valance, tell those in the know that this Bentley is powered by the advanced, exhilarating and efficient new 4.0 litre V8.

Both the coupe and convertible will be launched with 20-inch wheels as standard and customers will also be able to select from two 21-inch wheel designs especially created for the Continental V8 models. Both these options feature a six-spoke alloy with a strong, sporting theme and are finished in either Diamond Black (exclusive to the Continental V8) or Diamond Silver. Each Bentley 'B' emblem featured on the wheel centre caps is also finished in red.

The cockpit of the two Continental V8 models has a correspondingly sporty ambience, featuring a new veneer, Dark Fiddleback Eucalyptus, for the fascia and trim. Both the coupe and convertible feature a technical finish Eliade cloth headlining, rather than the leather that is standard in their W12-engined counterparts.

Unlike the full through-console of the W12, the centre console simply separates driver and front passenger seats, underscoring the sporting, lean and weight-conscious ethos of the V8 models.

Both the coupe and convertible will be offered with a choice of four single-tone interior hide colours, seven exterior finishes and (in the case of the GTC) three hood colours.

However, owners wishing to access the full palette of 17 exterior finishes, 17 hide colours, up to seven interior duotone colour 'splits' and eight hood colours available on the Continental W12, can take this option. This also brings access to the full Bentley range of veneers and a new sporty duotone seat design.

Other optional packages include the Driving Specification, Mulliner Styling Specification, Touring Specification and Convenience Specification. Many, however, will prefer the sporting, focused simplicity of the single-colour interior with its contemporary, clean Fiddleback Eucalyptus trim and Eliade cloth headlining.

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Audi A6 L e-tron Concept, 2012

 

 

 

 

 

 

• Audi A6 L e-tron Concept, 2012

The Audi is presenting its first luxury-class e-tron concept car - a technology study known as the Audi A6 L e-tron concept at Auto China 2012 in Beijing. The plug-in hybrid has a powerful drive system that enables a driving range of 80 km (49.71 miles) on pure electric power, and it was specifically designed to fulfill Chinese needs.

The Audi A6 L e-tron concept is an important step towards future electric mobility in China for Audi. With its first e-tron technology study in the luxury class, the company is showing what a locally produced New Energy Vehicle from Audi might look like.

The basis for this study is the new A6 L, the most successful premium automobile and Audi's bestselling model in China. Audi produces this business sedan at the Changchun plant in a joint venture with FAW.

The Audi A6 L e-tron concept is precisely tailored to the requirements of Chinese customers. Plug-in hybrids that can travel long distances electrically - thereby enabling zero emissions driving in local areas - are ideal for use in rapidly growing megacities. Beyond its drive system, the Audi A6 L e-tron concept has all of the qualities that customers value in Audi cars: prestige, comfort and sporty performance.

Parallel hybrid system: intelligently combined TFSI and electric motor
The technology study is a parallel hybrid. It brings together a 2.0 TFSI that outputs 155 kW (211 hp) and an electric motor with 70 kW (95 hp) peak power. The liquid-cooled lithium-ion battery is located in a collision-protected space at the rear of the vehicle. In electric mode, the Audi A6 L e-tron concept can travel up to 80 km (49.71 miles) at a constant speed of 60 km/h (37.28 mph). At any given moment, the hybrid control module chooses the best suited operating mode with the focus on driving range.

The technology platform can be operated with only the internal combustion engine, only the electric drive, or in hybrid mode. In addition, it can recover energy during deceleration, or it can boost output power for strong acceleration by combining the two drives. The Audi A6 L e-tron concept delivers sporty performance.

Setting a course for the future: Audi's e-tron strategy
The rapid advance in urbanization and the associated need to reduce CO2 emissions are a key determining factor for new drive technologies. Audi views electric mobility as a key future technology and is working on highly efficient solutions that simultaneously offer the customer a typical Audi driving experience.

Audi has already launched electrified drive systems in volume production with full hybrid models that have highly advanced lithium-ion technology. The Q5 hybrid quattro, A6 hybrid and A8 hybrid can drive up to three kilometers (1.86 miles) on electric power. In combined mode, which uses the internal combustion engine and electric motor, customers experience sporty driving performance and significantly better fuel economy.

The next step is to implement drive systems in which electric driving is the primary focus. The term Audi e-tron refers to technologies ranging from PHEV (Plug-in Hybrid Electric Vehicle) to range extenders and finally vehicles powered purely by electric batteries or fuel cells.

In its first Audi e-tron concept car, Audi already showed how this future might look. And in the case of the R8 e-tron, this vision will be realized in a short production run later this year.

Audi is using A1 e-tron and A3 e-tron test vehicles to acquire important customer feedback, which can be incorporated in later production cars. The first product will be the A3 e-tron in 2014. It will be followed by other New Energy Vehicles. In this way, e-tron will become established as a further attractive drive technology option alongside TDI and TFSI.

Elegant: the styling
The Audi A6 L e-tron concept is notable for its elegant styling. The sedan, which has a 3.01 meter (9.88 feet) wheelbase, is 5.02 meters (16.47 feet) long and 1.87 meters (6.14 feet) wide, but only 1.46 meters (4.79 feet) tall. Its long engine hood, its low, extended roof line and the sharp lines on its sides create an athletic overall look. Characteristic Audi LED headlights emphasize the car's determined expression.

The car's exterior styling shows its differences from the production car. At the front, the single-frame grille with its slender cross-bars and the nearly covered air intakes attract the eye - both features are typical of all e-tron models. Powerful 21-inch wheels in e-tron design and the special rear diffuser highlight the car's progressive character. On the body, signatures identify the prototype's technology, while under the engine hood a styling capsule covers engine components. A ribbed contour at its center symbolizes the hybrid drive.

Lightweight and strong with Audi ultra: the body
The body of the Audi A6 L e-tron concept is identical to that of the Audi A6 L. It is lightweight, rigid and safe to a maximum degree, due to application of the ultra lightweight principle. Consisting of approximately ten percent aluminum, it weighs about 15 percent less than a comparable all-steel design. Aluminum components in the load-bearing structure and exterior skin, as well as the high-tech steels used in the occupant cell, make the body significantly lighter.

Each new future Audi model will be lighter in weight than the previous model. This makes the brand a frontrunner in reversing the upward weight spiral. In designing car bodies, developers will intelligently use new combinations of materials, including carbon fiber-reinforced polymer (CFRP). For Audi, ultra lightweight construction does not solely focus on one material, rather it seeks a flexible approach that utilizes a wide variety of materials - but with one goal: to attain the best performance with the least material usage at the best places.

Furthermore, advanced materials and construction methods achieve an extremely low sound level in the interior of the Audi A6 L e-tron concept. Excellent vibration comfort is attained by fine-tuning components and by hydraulically damping axle and drive mounts.

Comfortable and sporty: the chassis
Audi's ultra lightweight construction competence is also found in the chassis, which combines a high level of comfort with sporty handling. The links are made of aluminum. The power steering, like the brake booster and the air conditioning compressor, utilizes an electromechanical drive.

At the limits of performance in driving through curves, the electronic transverse differential lock - a function of electronic stabilization control (ESC) - stabilizes the Audi A6 L e-tron concept by making small interventions at the front wheel on the outside of the curve.

Luxurious: interior and features
As in the Audi A6 L before it, the interior of the technology platform continues the elegant styling of its exterior design. Its defining element is an arc under the windshield - the wrap-around - that surrounds the driver and front passenger. The front of the instrument panel is designed in the form of a flowing wave. All of the interior details illustrate the aesthetic standard with which Audi builds its vehicles. All materials have been carefully selected and meticulously worked into the design.

The controls are intuitive. The powermeter replaces the tachometer; its pointer indicates total drive system power on a scale of zero to 100 percent. Colored segments indicate the current operating state of the Audi A6 L e-tron concept; an auxiliary instrument visualizes the charge state of the lithium-ion battery.

Meanwhile, the energy flow indicator tells the driver the current operating mode and which hybrid drive components are currently active. It can be called up from the driver information system or MMI monitor. The large screen shows a bar diagram of average fuel economy and indicates the amount of recovered energy over five-minute intervals.

The Audi A6 L e-tron concept offers a lot of space at all seating positions. It integrates all of the model line's luxury-class features. The seats offer ventilation and massage functions, the Bose surround system delivers good sound, and the deluxe automatic air conditioning system with air ionizer ensures a pleasant climate in the car. Ambient lighting adds subtle highlights to the interior illumination.

The driver assistance and safety systems also satisfy the highest standards. Audi active lane assist supports the driver in lane-keeping, while Audi side assist helps to change lanes. When it is dark, the night vision assistant highlights detected pedestrians even at a distance; the parking assistant helps in parking. The Audi pre sense system can reduce the severity of accidents and their consequences in many cases.

The car's features also include MMI navigation plus. Many functions of the large hard-drive navigation system can be controlled by touchpad character input; the touch-sensitive pad, MMI touch, recognizes 29,000 Chinese characters. A team of engineers developed these functions at the Audi Infotainment Tech Center (ITC) in Beijing, where infotainment components from Germany are adapted to suit the wishes of Chinese customers.

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