Dacia Sandero Stepway, 2013

 

•  Dacia Sandero Stepway, 2013

The New Dacia Sandero Stepway, a modern hatchback with a muscular, "go-anywhere" look, has been upgraded with even more attractive styling. Accounting for half of total sales of the previous generation, the new model with its distinctive exterior and interior design is set to appeal to an even broader base of customers looking for a charismatic vehicle.

New Sandero Stepway is ready for adventure with its raised ground clearance, 40 mm higher than Sandero in Western Europe and 26 mm higher in countries with raised suspension systems such as Romania.

The styling of New Sandero Stepway is more harmonious and "all-terrain" than ever with its redesigned front end and special body features, including front and rear skid plates, fog lamps, two-tone bumper, pronounced wheel arches, 16-inch Flexwheels rims, two-tone longitudinal roof bars, and exclusive Azurite blue paint.

Distinctive interior and comprehensive equipment
New Sandero Stepway gets specially-embroidered upholstery and grey overstitching for a bolder look.

New Sandero Stepway will now be available in two versions: an entry-level model, for affordable access to the Stepway look, and a fully-equipped model featuring the MEDIA NAV multimedia system, air conditioning, cruise control, speed limiter and rear parking sensors.

The same off-road qualities
New Sandero Stepway is still built on the B0 platform with its renowned comfort and roadholding. With its raised ground clearance, front and rear skid plates and mud flaps, New Sandero Stepway keeps all of its off-road qualities.

With New Logan, New Sandero and New Sandero Stepway, Dacia styling becomes more assertive and upmarket

Dacia's new design identity emphasises quality and strength. The three restyled models share the same harmonious front end, radiating outwards from the Dacia logo in the grille. The design of the large headlights and grille gives the cars a more expressive face.

In profile, the proportion of body to glazed surfaces underlines the impression of robustness, helped by a sculpted waist line, more emphatic wheelarches and flanks found on each new model.

More appeal inside
The three new models feature a new dark-carbon or two-tone dashboard (according to model and version) home to comprehensive and contemporary-style instrumentation, with chrome-surrounded dials and latest-generation, eminently functional controls.

The air-vent surrounds, steering-wheel logo and gear-stick handle label are chrome-finished (according to trim level). The central fascia is highlighted by a color wheel trim embellisher (according to trim) that matches the door handles and the design strip on the steering wheel.

Aesthetic quality has been enhanced through the clever choice of materials and flusher fit.

Gasoline: TCe 90
For the first time, New Dacia Logan and New Dacia Sandero are available with the TCe 90, a new symbol of the Renault group's powertrain excellence. This exceptional engine combines driving pleasure and comfort with controlled fuel consumption (54.3 mpg) and CO2 emissions (120 g/km) for reduced running costs.

Featuring the latest technology and downsizing techniques, the TCe 90 is a three-cylinder, 898cc turbocharged gasoline engine. With its ultra-low-inertia turbocharger plus variable valve timing, it delivers 66 kW (90 hp) at 5,250 rpm and generates 135 Nm from low engine speeds (90% from 1,650 rpm), making it a lively and responsive performer with smooth acceleration. It brings drivers a best-in-class balance between driving performance and fuel consumption.

Gasoline: 1.2 16v 75 (Euro 5)
This 1,149cc engine, developing 55 kW (75 hp), is an impressive all-rounder, equally at ease in the city or out on the open road. Fuel consumption is an impressive 47.8 mpg, for CO2 emissions of 137 g/km on New Dacia Logan and New Dacia Sandero. The 1.2 16V 75 engine is also available in an LPG version for lower running costs and just 125g/km of CO2 (in course of homologation, unavailable in UK).

Diesel: dCi 75 and 90 (Euro 5)
Renowned for its driving pleasure, performance reliability, and environmental respect, the 1.5 dCi is available in 55 kW (75 hp) and 66 kW (90 hp) versions. With a torque increase of 20 Nm - 200 Nm of torque at 1,750 rpm for the 75 hp unit and 220 Nm at 1,750 rpm for the 90 hp unit -the 1.5 dCi engine is responsive from even the lowest engine speeds. This performance comes hand in hand with some of the lowest fuel consumption figures in the segment, at 74.3 mpg, for CO2 emissions of 99 g/km for New Logan and Sandero, over a combined cycle representing a decrease of 5 g. Both engines naturally carry the Dacia eco2 signature.

The New Dacia Sandero Stepway: TCe 90 and dCi 90
Equipped with the TCe 90, the latest example of the Group's mechanical expertise, New Sandero Stepway consumes 52.3 mpg for CO2 emissions of 125 g/km.

The dCi 90 version bears the Dacia eco² signature in recognition of its low consumption (68.9 mpg) and emission (105 g/km) levels over a combined cycle.

DaciaPlug&Radio
New Logan, Sandero and Sandero Stepway are available with the Dacia Plug&Radio multimedia solution. Plug&Radio consists of a wide screen and an MP3-compatible CD player, plus Bluetooth® technology, fascia jack and USB sockets, and steering wheel-mounted controls. With Bluetooth® technology drivers can make hands-free calls, with synchronised contacts book and call history, and listen to their favourite tunes by audio streaming through the car's speakers.

MEDIA NAV multimedia system
After debuting on Dacia Lodgy and Dokker, MEDIA NAV is available on all three new models. The simple and user-friendly system, fitted seamlessly in the central fascia, comprises in-car navigation, a radio, Bluetooth® hands-free connectivity and audio streaming, all controlled via a 7-inch (18-cm) touch screen. Navigating the system is easy, via the Menu page. Occupants can also hook up their nomad devices via the USB and jack sockets, mounted on the central fascia for enhanced access and ergonomics, and play them using the touch controls on the screen or the buttons on the steering wheel.

The intuitive touch screen features 2D and "Birdview" (3D) graphics. Customers can update and add mapping content using the USB socket and Naviextra website.

Speed limiter/cruise control and rear parking sensors
A cruise control system - new to the Dacia range - will be available (depending on the version) on New Logan and Sandero, alongside the speed limiter. Rear parking sensors are now available depending on trim level.

Passive safety
For maximum passenger protection, New Dacia Logan, Sandero and Sandero Stepway benefit from all the safety expertise of Renault's engineers. Seatbelts are equipped with calibrated load limiters for thorax protection in the event of impact. The three models also feature Isofix anchorage points in the two rear lateral seats for easy and 100% safe installation of child seats. Every trim level is fitted as standard with front and side driver and passenger airbags and ESC.

Wide range of accessories
For extra personalisation, Dacia proposes a broad range of accessories for everyday use including side mouldings, floor mats, headrest hangers and boot nets. Weekend getaways and holidays have never been easier thanks to a roof box, ski rack, towing hook, bike rack and portable coolbox. Customers can also customise their Dacia using decal strips, exclusive wheel rims and fog light surrounds.

Roominess and load capacity from the segment above
The interior and exterior dimensions of the three new models are as generous as ever, worthy of the segment above. Rear elbow room in New Sandero is 1436 mm, giving enough room to seat three adults comfortably or install three child seats.

Boot volume, as high as 510 dm3 VDA for New Logan (320 dm3 VDA for Sandero), remains unbeatable given the price and the compact exterior dimensions of the vehicle. Practicality and versatility also remain strong points, thanks to the 60/40 split-folding rear bench.

The cabin has been enhanced to bring occupants more storage possibilities, notably with the addition of a central cubby box. The storage spaces in the front and rear doors are large enough to house a 1.5-litre and 0.5-litre bottle respectively.

Driving comfort and efficiency
As all the models in the Dacia range, New Logan, Sandero and Sandero Stepway have excellent ground clearance enabling them to take on all kinds of road conditions. They also feature robust underbody protection for impressive performance on unpaved tracks.

Acoustic comfort has also been improved through additional soundproofing material in the engine compartment and controlled road noise.

Dacia, a reliable brand that perfectly meets customer needs
Dacia customers have simple and well-targeted needs. They are looking for generous, simple and reliable vehicles that are smart and affordable. Dacia's is a practical offering that responds perfectly to the expectations of its customers.

Marketing an increasingly wide range of vehicles (Logan, Logan MCV, Sandero Stepway, Duster, Lodgy, Dokker, Dokker Van), Dacia is posting remarkable quality results. In the latest 2012 results of ADAC, the benchmark German organisation, the reliability of Dacia vehicles has improved continuously over the last three years and Sandero is number four in its category. In February, the brand ranked number-one on reliability in a survey carried out with 30,000 customers by consumer organisations in Belgium, France, Spain, Italy and Portugal.

Dacia builds durably reliable cars and is winning the trust of its customers
Dacia vehicles, like Renault ones, are tested in the most extreme conditions. In addition to conventional bench tests, the Renault group puts its vehicles through demanding tests in real-world conditions to confirm their durability. Logan, for example, was tested over 1.9 million kilometres. Dacia cars are designed from the outset to be sold internationally, and notably in emerging markets. They are developed according to demanding specifications given the diversity of road and weather conditions in such countries.

All Dacia models are covered by a 3 year/60,000 miles manufacturer warranty, with service at all dealerships in the network and top-level repair expertise with manufacturer parts. The warranty is targeted at winning new customers, raising awareness of the brand, and building a relationship of trust with customers.

Dacia benefits from the quality expertise of Renault, which has become a leading carmaker on reliability, largely the result of a global group quality policy launched in 2003.

Dacia relies on Renault group and Alliance know-how in standards and processes

New Logan, Sandero and Sandero Stepway will be produced at the Pitesti plant in Romania and the SOMACA plant in Casablanca, Morocco for the regional market (including Morocco and Tunisia). Starting in the second-half of 2013, New Sandero will also be produced at the Tangier plant in Morocco.

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Chrysler Town and Country S, 2013

 

 

 

 

•  Chrysler Town and Country S, 2013

The Chrysler - the inventors of the minivan - is bringing modern design to the segment with the 2013 Town & Country S model. Debuting at the 2012 Los Angeles International Auto Show, the Chrysler Town & Country S is the latest "S" model in the Chrysler line-up, joining the 200 sedan and convertible and 300 sedan. The Chrysler Town & Country S gets exterior and interior enhancements as well as some standard equipment commonly associated with top-line models.

Available in Brilliant Black, Deep Cherry Red, Stone White or Billet Silver, the 2013 Town & Country S gets revised trim that adds contrast to the minivan's typically bright exterior treatment. A black chrome grille is combined with black-background Chrysler Winged badges front and rear, a black rear fascia step pad, "S" model badging, 17-inch aluminum wheels with polished face and black-painted pockets and blacked-out headlight bezels (delayed availability).

The interior features a monotone black interior unique to the Chrysler Town & Country S. It starts with the Black Torino leather seats with an "S" logo embroidered in the seat backs and black Ballistic cloth seat inserts. The seats also feature grey stitching as do the door armrests. Piano Black gloss appliques are found on the instrument panel and on the spokes of the black leather-wrapped steering wheel, and the Chrysler Winged badge on the wheel matches the black background-look of the exterior badging. Finishing interior touches include a black headliner and upper consoles, black center console and an "S" logo in the instrument cluster.

The segment-exclusive dual-screen Blu-Ray DVD system with HDMI input, two USB recharging ports, a 12v outlet and a 115v two-prong outlet is standard. This system, new for 2013, allows rear seat passengers to view standard and Blu-Ray DVDs or to play a high-definition video game system on the new, higher definition, screens. Wireless headphones allow back seat passengers to enjoy this state-of-the-art system without forcing front seat passengers to hear the accompanying audio.

The 2013 Chrysler Town & Country S also features a performance suspension that adds a new level of handling dynamics to the driving experience, yet still provides a comfortable ride that's expected in a luxury minivan.

Town & Country's award-winning powertrain delivers best-in-class horsepower without sacrificing fuel efficiency. The 3.6-liter Pentastar V-6 engine is a two-time "Ward's 10 Best Engine" winner and produces 283 horsepower and 260 lb.-ft. of torque. The V-6 is mated to the 62TE six-speed automatic transmission. A fuel economizer mode helps the driver maximize fuel efficiency, and premium, lower-rolling-resistance tires, and low-drag brake calipers and rear bearings make great fuel economy possible. Chrysler Town & Country achieves 17 miles per gallon (mpg) in the city, 25 on the highway.

The 2013 Chrysler Town & Country offers over 40 available safety, security and technology features, providing customers the safety they expect to ensure peace of mind when traveling. Standard safety features include ParkView rear back up camera, front seat-mounted air bags, a driver-side inflatable knee blocker, advanced multi-stage driver and front passenger air bags, side-curtain air bags for all three rows, and electronic stability control, including Brake Assist and all-speed traction control. Optional on Touring and standard on Touring L and Limited models is the SafetyTec Group consisting of rain-sensitive windshield wipers, Smartbeam headlamps, ParkSense rear park assist system, Blind-spot Monitoring and Rear Cross Path detection.

New for 2013 is standard trailer sway damping that monitors a towed trailer's behavior and automatically uses Town & Country's anti-lock braking system to mitigate any swaying motions.

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Brabus B63-620 Widestar, 2013

 

 

 

•  Brabus B63-620 Widestar, 2013

The Brabus B63-620 Widestar is the new exclusive power off-roader based on the latest Mercedes-Benz G 63 AMG. Powered by a 5.5-liter V8 Biturbo engine that produces 456.3 kW / 620 hp (611 bhp) of power, the all-wheel-drive car accelerates from rest to 100 km/h (62 mph) in just 5.1 seconds and reaches a top speed of 230 km/h (143 mph). Visually the power off-roader impresses with its striking Widestar wide-body version and its 23-inch Brabus "Platinum Edition" Monoblock E, F or R forged wheels. The Brabus Dynamic Ride Control suspension offers a perfect symbiosis of outstanding ride comfort and dynamic handling. Exclusive interior options round out the product program for the latest evolution of the Mercedes G-Class.

Brabus offers the world's most extensive engine tuning program for Mercedes-Benz automobiles - all covered by the one-of-a-kind Brabus tuning warranty of three years, up to 100,000 kilometers / 62,000 miles. For the new Mercedes G 63 AMG the Brabus engine specialists developed the B63-620 performance kit, which is also available in custom versions for all other AMG 63 models powered by a Biturbo eight-cylinder engine.

At the heart of the conversion is the Brabus B63-620 PowerXtra module, which is integrated into the engine electronics as a plug-and-play device. Moderately increasing boost pressure and recalibrating the mapping for ignition and injection results in a bump in power output from standard 400 kW / 544 hp (536 bhp) to 456.3 kW / 620 hp (611 bhp) at a low 5,750 rpm. Peak torque grows simultaneously from 760 to 820 Nm (560 to 604 lb-ft), available on a plateau between 2,000 and 5,000 rpm.

With Brabus B63-620 tuning, which is available for the Mercedes G 63 AMG starting at 5,900 euros, the sprint time for 0-100 km/h (62 mph) is shortened to 5.1 seconds. The top speed is limited electronically to 210 or 230 km/h (130 or 143 mph). The high-tech lubricants for the entire powertrain come from technology partner Motul.

The ideal complement to the engine tuning for the G 63 AMG is a fully stainless-steel Brabus sport exhaust system with butterfly valve. At the push of a button on the steering wheel the driver can choose between driving the V8 in the quiet "Coming Home" mode and enjoying a markedly sporty exhaust note in "Sport" mode. Two tailpipes on either side, exiting in front of the rear wheels and with either a standard or black chrome finish, also add some visual pizzazz.

Brabus upgrades the multifunction steering wheel of the G-Class optionally with aluminum shift paddles that allow the driver to shift gears manually just like in Formula One racing.

The looks of the new Brabus B63-620 Widestar are far from ordinary as well. The Brabus designers have styled a thrilling Widestar wide-body version specifically for the facelift generation of the G-Class.

The powerfully shaped fender flares add twelve centimeters (five inches) to the width of the body and thanks to integrated vents they optimize the ventilation of the wheel wells. The strikingly styled Brabus fender attachments, which continue on the front doors, lend the off-roader also a side view with high recognition value. The LED lights integrated into the front and rear Widestar fenders illuminate the stainless-steel running boards when a door handle is pulled or the remote is operated. The cross-braces in the fenders light up at the same time.

The fender flares also create space for extremely large wheels and tires. Brabus offers owners of the wide-body version, which is available for all latest five-door G-Class models, a wide range of custom-tailored tire/wheel combinations with diameters from 20 to 23 inches. The most exclusive option features 23-inch forged Brabus wheels that represent a perfect symbiosis of lightweight design and enormous strength. In addition to the two popular designs Monoblock E evo "Platinum Edition" and Monoblock F "Platinum Edition," the 11Jx23 wheels are now also available in the new Brabus Monoblock R design, which documents its high-tech nature with an integrated "Platinum Edition" badge and nine double spokes arranged in two plains of which one is fully polished and the other painted a matt titanium color. The size 305/35 R 23 high-performance tires come from Brabus technology partners Continental, Pirelli or Yokohama.

The Brabus front spoiler attaches to the production fascia and characterizes the front of the off-roader, among other things, with its integrated LED lights. The Brabus signets integrated on both sides light up when a door handle is pulled. An additional panel below the radiator grille too contributes to the widened G's enhanced passing clout. There is also a special insert with integrated Brabus logo for the front grille. The Brabus components for the front are also available for all G 63 AMG models without Widestar conversion.

The powerful design idiom of the Brabus Widestar wide-body version with stylized underride guard continues on the rear fascia. In addition to a central reflector, the Widestar bumper has a fog lamp and a backup light embedded on each side. The Station Wagon model can be further upgraded with a Brabus roof spoiler.

The Brabus B63-620 Widestar is equipped with the innovative Brabus Ride Control suspension that offers a perfect symbiosis of outstanding ride comfort and safe, sporty handling. It is available for all G-Class models. The Brabus high-tech suspension system, developed together with technology partner Bilstein, features two-way adjustable shock absorbers at all four corners.

The blue-backlit aluminum button sporting the Brabus logo in the center console lets the driver manually choose between two setups: In comfort position the off-roader delivers exemplary ride comfort. At higher speeds and when driven in spirited fashion choosing the firmer sport setup provides more dynamic handling and even further increased safety reserves.

The Brabus Ride Control suspension also features automatic damper adjustment. If the vehicle sensors detect that certain parameters such as speed, lateral acceleration and steering angle might lead to a critical handling situation during spirited driving, the system automatically switches to the firmer sport setup within milliseconds. The sportier damper setup further increases the directional stability of the all-wheel-drive car. In return, the CAN controller also recognizes when the driver reverts to a more moderate driving style. The system then switches the shock absorbers back to the comfort position.

The cockpit can likewise be customized and refined. The passengers are welcomed by stainless-steel scuff plates with backlit Brabus logo. Other appealing accessories such as high-quality velour floor mats and Brabus aluminum pedals and door-lock pins are also available.

The Brabus interior can be custom-tailored to each owner's individual preferences with especially soft and breathable Brabus Mastik leather or Alcantara in a multitude of colors. Customers have equally unlimited choices in the upholstery design and the wood inlays. Upon request the latter can be ordered in any desired color, even including an especially exclusive yachting-design finish.

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BMW 6-Series Gran Coupe UK Version, 2013

 

 

• BMW 6-Series Gran Coupe UK Version, 2013

BMW expand the 6-Series range in the UK to three models in June 2012 with the introduction of the Gran Coupé. BMW's first four-door coupé combines the elegant and sporty appearance of a classic grand tourer with the space and ease of access of an executive saloon.

A new 450hp V8 heads a range of three TwinPower Turbo engines, which also includes six-cylinder petrol and six-cylinder diesel powerplants. All three engines drive through an eight-speed automatic transmission and come with the full suite of EfficientDynamics technologies, including Auto Start-Stop, ensuring highly responsive performance goes hand-in-hand with low fuel consumption and emissions. Extensive use of aluminium in the body and chassis reduces weight and ensures that the BMW 6-Series Gran Coupé has the agility and precision expected of a BMW.

The Design
The BMW 6-Series Gran Coupé has the proportions of a classic grand tourer coupé - characterised by a long bonnet, a sweeping roofline and a passenger compartment set towards the rear of the car - with the spaciousness and ease of access of an executive saloon. The Gran Coupé is the most spacious and practical 6-Series ever. This has been made possible by stretching the wheelbase and overall length of the 6-Series Coupé on which it is based by 113mm. The BMW 6-Series Gran Coupé is 5,007mm long, with a wheelbase of 2,968mm.

Familiar BMW design features include a 'shark nose' with a large forward leaning double-kidney grille broad air intakes and dual round Xenon or LED headlamps. The Xenon headlights use BMW's familiar double corona units, while the optional Adaptive LED Headlight units pivot in line with the car's speed, steering angle and lateral body movement during cornering. Powerful, flared wheel arches and a three-part lower air intake emphasise the wide stance of the car.

A long, flat bonnet leads upwards through the front windscreen pillars into a sweeping coupé roofline. The increase in wheelbase has allowed BMW's designers to maintain the flowing elegance of a coupé roofline while maintaining the headroom of rear passengers. Frameless aluminium doors house long side windows that emphasise the space within.

At the rear, bulging wheel arches and horizontal lines accentuate the wide track and serve as pointers to the Gran Coupé's dynamic driving style. The two-part rear LED light clusters, in the now familiar BMW L-shape, create a striking look at night with the high-level brake light extending the full width of the upper part of the rear screen.

The front of the cabin is unmistakably BMW thanks to its driver-oriented layout. The automatic gear selector, electronic handbrake and iDrive controller are mounted in the centre console which runs through to the rear of the cabin, but leaves sufficient space for a passenger to travel between the two sports seats. The BMW 6-Series Gran Coupé is fitted with lightweight seats with integral belts, developed for the 6-Series Coupé and Convertible.

The rear seat backs can be folded to expand a 460-litre luggage area to 1,265 litres. Even with four seats in use the luggage compartment will accommodate two golf bags, while an optional through-loading hatch allows for two pairs of skis to be transported.

The Drivetrain
BMW is renowned for producing award winning engines and the triumvirate powering the new 6-Series Gran Coupé are no different. All three have won their respective categories at the International Engine of the Year Awards. And in the case of the flagship 650i Gran Coupé it has just been revised for 2012 with increased power and torque.

BMW 640d
The most popular derivative of the BMW 6-Series Gran Coupé will be this model which is likely to account for circa 80 per cent of all UK sales. For drivers wanting a longdistance tourer this BMW is possibly one of the world's most sporting yet luxurious diesels. The all-aluminium 3.0-litre in-line six-cylinder unit in the 640d Gran Coupé records a combined fuel economy of 50.4mpg. With its 70-litre fuel tank it, thus, has a potential range of almost 800 miles, while its CO2 emissions have been pared down to just148g/km. This brings the double benefits of a 22 percent BIK for company car drivers and Vehicle Excise Duty of just £130 a year.

However, in performance terms the luxury model still produces 313hp at 4,400rpm and 630Nm of torque between 1,500 and 2,500rpm. It matches the 640i for acceleration from zero to 62mph with a peak time of 5.4 seconds.

The BMW 640i
The 3.0-litre in-line six-cylinder engine in the BMW 640i Gran Coupé features direct injection with VALVETRONIC fully variable valve control and Double-VANOS fully variable camshaft control, and has a single twin-scroll turbocharger. With this arrangement three exhaust pipes channel air back to the turbine through one scroll while the other three do the same. In this configuration two streams of exhaust gases keep the turbocharger operating at its optimum.

The result is an engine that develops peak power of 320hp at 5,800rpm, while its maximum torque of 450Nm begins at 1,300rpm and is maintained until 4,500rpm, helping the BMW 640i Gran Coupé to accelerate from 0-62mph in 5.4 seconds. The effortless performance is complemented by combined fuel economy of 36.2mpg, with CO2 emissions of only 181g/km.

BMW 650i
A new 450hp 4.4-litre direct-injection V8 in the BMW 650i Gran Coupé is the pinnacle of the three-strong engine line-up. This powerplant develops its maximum power from 5,500 to 6,000rpm, with peak torque of 650Nm remaining constant from 2,000 to 4,500rpm. As with the V8 in the 6-Series Coupé and Convertible, the turbochargers are uniquely positioned in the vee between the cylinder banks with one turbocharger feeding one side of the engine and the other side feeding the other bank.

The new engine has the addition of VALVETRONIC variable valve timing, which improves driveability, performance and efficiency. Thus acceleration from zero to 62mph is accomplished in a mere 4.6 seconds, yet the car is capable of a combined fuel consumption of 32.1mpg and CO2 emissions of just 206g/km.

The Efficient Dynamics
Like any BMW, the 6-Series Gran Coupé benefits from Efficient Dynamics technologies, which includes Auto Start-Stop to ensure zero emissions when the car is stationary in traffic. This is accompanied by Brake Energy Regeneration when slowing down or stopping, on-demand management of ancillary components, electro-mechanical power steering, a detachable air conditioning compressor and active aerodynamics to reduce drag.

In addition, all models come with ECO PRO mode within Drive Performance Control. This promotes a more relaxed driving style by adjusting the engine management system, reducing accelerator sensitivity and changing the gearshift characteristics. At the same time, electronically operated functions such as the climate control system are put into maximum efficiency mode.

Transmission
On all versions of the BMW 6-Series Gran Coupé power is transmitted to the road by an eight-speed sports automatic transmission. With its extremely fast gear changes this unit is built for sporty driving, comfortable shifting and optimised efficiency. It is operated using the electronic gear selector on the centre console. For manual gear changing, this transmission comes with steering wheel-mounted paddle shifts.

The Chassis
The BMW 6-Series Gran Coupé benefits from a lightweight chassis featuring extensive use of aluminium. It is based on double wishbones at the front and a fully independent multi-link axle at the rear, with the renowned Adaptive Drive package available as an option. The standard configuration allows for the optimum in suspension geometry for a road car, while the Adaptive Drive package builds on this for even greater variety.

Adaptive Drive is a system that allows the driver to choose the set-up of their own car, comprising Variable Damper Control and Dynamic Drive active anti-roll stability management. It allows the car to uniquely offer a firm suspension set-up for sporty driving while softening bumps in way a car with much more comfort-orientated setting should the driver feel so inclined. Controlled electronically, the unique and innovative new damper system, in which the inbound and rebound strokes are independent of each other, adjust both to the road surface and the driver's style of motoring.

Dynamic Drive automatically reduces side roll of the car in bends and in sudden changes of direction, with sensors determining by how much motors in the front and rear anti-roll bars should build up counteracting forces to keep the car level.

Drive Performance Control allows drivers to vary the responsiveness of the gearbox, steering, accelerator and the level of assistance provided by the Dynamic Stabilty Control. It has four settings ECO PRO, Comfort, Sport and Sport+.

Electro-mechanical power steering is standard and can be combined with the optional Integral Active Steering system. This consists of Active Steering for the front axle with a steering rear axle. The steering angle and power assistance at both ends of the car are controlled with the help of electric motors, adding to the agility of the 6-Series Gran Coupé.

The Connected Drive
The latest generation of BMW ConnectedDrive in the new BMW 6-Series Gran Coupé includes an array of industry-leading intelligent safety and driver assistance systems including traffic information, emergency call functions, online information, a telephone enquiry services, on-board camera and sensor information, comfort and infotainment.

BMW Assist, part of BMW ConnectedDrive, ensures that drivers of the new BMW 6-Series Gran Coupé are constantly in contact with the outside world, making them feel safe and able to call on help for all manner of events.

Drivers can access news and information via the internet and SMS, have 24-7 call centre help and are able to receive locations and notes sent to the car. This is all at the time safe in the knowledge that should they be involved in an incident, emergency services can be notified or 999 operators patched straight through to the cabin courtesy of the SOS emergency call function.

The SOS emergency function remains active whether the subscription for other services is continued or not. The subscription is complimentary for the first three years of ownership, and £120 annually thereafter. It works when sensors in the BMW Assist system recognise an accident has occurred. A call is instantly and automatically put through to the emergency services, and exact co-ordinates of the car sent through too. The 999 call centre will also know if the call was triggered manually by pushing the SOS button located in the car, or automatically through sensors. The system also allows the operator to speak to occupants.

Among many useful features, the driver can be put in contact with BMW's Customer Service centre, which can help with finding destinations such as hotels or restaurants. Also RSS feeds from websites can be sent to the car, there is the ability to plan routes and send messages, and even technology where a BMW Customer Service operative can unlock the car remotely.

Market
The BMW 640i Gran Coupé and BMW 640d Gran Coupé go on sale in the UK on 2 June 2012, with the BMW 650i Gran Coupé a month later. Prices start from £61,380 OTR for a 640i SE, rising to £75,130 OTR for a 650i M Sport.

In its first full year BMW expects to sell 700 6-Series Gran Coupés. By comparison during the same period BMW would expect to sell 1,000 6-Series Coupés and 400 Convertibles.

A high standard specification
The BMW 6-Series Gran Coupé is offered in SE and M Sport trim grades, both providing exceptional levels of standard equipment, while an extensive range of active safety features and innovative driver assistance systems are optionally available.

Standard with the 640i and 640d SE models are 18-inch Star-spoke light-alloy wheels, while the 650i has 19-inch V-spoke light-alloy wheel. All models have Dakota leather upholstery, BMW Professional Navigation with 10.2" high-resolution display, front and rear Park Distance Control, Keyless Go, two-zone climate control, electronic two-way steering adjustment and heated front seats.

M Sport derivatives feature unique BMW M aerodynamic body styling, 19-inch M double-spoke light-alloys, black brake calipers, dark exhaust tailpipes, Sports seats, Anthracite headlining, high-gloss Shadowline exterior trim and Aluminium Hexagon interior trim.

The M Sport derivative is expected to account for circa 80 per cent of all BMW 6-Series Gran Coupé sales.

Optional highlights
The BMW 6-Series Gran Coupé is available with the Bang & Olufsen Advanced Audio System with Surround Sound, developed uniquely for the BMW 6-Series. Its exceptionally natural sound comes from 16 speakers distributed around the cabin, comprising of two bass speakers, seven mid-range speakers and seven tweeters, all with individual amplifiers. It recreates the acoustics of a reference listening room, through DIRAC Dimensions technology, so that all passengers enjoy the same outstanding sound quality.

Other options available include Surround-view, BMW Night Vision with pedestrian recognition, Park Assist, Lane Change warning system, Lane Departure warning system, Speed limit display and a full colour Head-up Display.

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Audi A3, 2013

 

 

 

 

•  Audi A3, 2013

In 1996, Audi launched the premium compact segment with the A3 - now the third generation of the successful model is ready at the starting line. The new A3, which will debut at the 2012 Geneva Motor Show, is a high-tech car full of innovations in all areas. Versions with hybrid and alternative drive systems such as natural gas and Audi e-gas are currently in development. A version with an exceptionally efficient 1.6 TDI engine will launch on the market in 2012; it consumes just 3.8 liters of diesel/100 km (61.90 US mpg), which is equivalent to 99 g/CO2 (159.33 g/mile).

Audi ultra lightweight technology has helped to trim weight in the body of the appealing three-door car - compared to the previous model, the new A3 is now 80 kg (176.37 lb) lighter. The chassis is tuned for a sporty and agile driving style. The engines are powerful yet highly efficient, the interior offers an ambience of dynamic style. In driver assistance systems and infotainment, the new A3 offers a portfolio of technologies that redefines standards in the segment.

The car's styling visualizes the sporty character of the new A3; it gives the 4.24 meter (13.91 feet) long three-door model a powerful stance on the road. Sharp edges provide the outlines for dynamically curved sheet-metal surfaces. The overall vehicle length was kept identical to the previous model, while the wheelbase grew to 2.60 meters (8.53 feet), and the angle of the C-pillars was made low like that on a coupe. The single-frame radiator grille that is typical of Audi dominates the look of the front end. As an option, Audi can supply headlights in xenon plus technology together with LED daytime running lights; in this case, the taillights are also equipped with LEDs. Later on, full LED headlights will extend the range of features - and will be a first in the compact car segment.

Audi's consistent application of its ultra lightweight construction principle has produced a new A3 1.4 TFSI that weighs just 1,175 kg (2,590.43 lb) - making it significantly lighter than cars of the competition. The front fender and engine hood are made of aluminum; the car body also integrates a high share of ultra high-strength and hot-formed steels.

The completely redesigned interior of the Audi A3 appeals with the horizontal lines of an instrument panel that appears to float, trendsetting quality of materials and workmanship as well as clear ergonomics. The four round air vents, elegant control panel of the standard air conditioning system and the instrument cluster are all highlights here.

The color display of the driver information system (standard on the Ambition and Ambiente equipment lines) presents graphics in highly detailed 3D images.

The electrically retractable MMI monitor - with a seven-inch diagonal in the top version - is only eleven millimeters thick (0.43 inches). The new electromechanical parking brake creates space on the console over the center tunnel for the terminal of the optional MMI operating system. In its full version - MMI navigation plus with MMI touch - the upper side of its rotary pushbutton is designed as a touchpad - another ergonomic innovation. The driver can input letters and numbers by finger motion as in the Audi full-size class.

Audi is offering the Attraction, Ambition and Ambiente equipment lines as selections on the new A3; they let the customer choose the specific vehicle character they are looking for. Designers have developed attractive colors and materials for each of the versions. Customers can choose from among many sporty and convenient options that extend up to adaptive lighting, magnetic ride suspension and a panoramic glass sunroof.

Other technical area in which the new Audi A3 is extending its leadership role is in its new high-performance driver assistance systems. They range from radar-assisted adaptive cruise control to Audi side assist, Audi active lane assist, traffic sign detection, park assist and the Audi pre sense basic safety system. None of our competitors offers a similar portfolio of such systems.

In the infotainment area too, the innovative modular architecture hosts a whole array of components. It includes the sound system from Bang & Olufsen and MMI navigation plus. They are ideally complemented by the Bluetooth online car phone with WLAN hotspot. It gives passengers access to the Internet while traveling; for the driver, there are customized online services that make up the Audi connect package. The new Audi A3 will launch with three four-cylinder engines, all of which are essentially new developments. The two TFSI engines and the TDI work with 1.4, 1.8 and 2.0 liters of displacement. Their power levels are 90 kW (122 hp), 132 kW (180 hp) and 110 kW (150 hp). Compared to the previous model, fuel economy of the new A3 was improved by about 12 percent on average - with some engines the savings are even greater.

The 1.8 TFSI operates together with a standard seven-speed S tronic; the 1.4 TFSI and 2.0 TDI are paired with a six-speed manual gearbox. In each case, engine power is always transferred to the front wheels; quattro permanent all-wheel drive - and other engines, including a 1.4 TFSI engine with innovative cylinder on demand technology from Audi - will follow over the course of the next few months.

The chassis of the new A3 combines sporty driving fun with good comfort and impressive stability. The wheel suspensions form the foundation here, and the finely tuned power steering system has a highly efficient electromechanical drive. The ESC stabilization control integrates the electronic limited slip differential - which makes handling even more fluid and safe at performance limits when driving through curves.

The optional Audi drive select system (standard on the Ambition line) lets the driver vary the operating modes of key components - such as steering, the accelerator pedal and transmission characteristics (with S tronic) - for a customizable driving experience. It also incorporates the optional adaptive shock absorbers; they utilize magnetic ride technology from Audi. Wheels range from 16 to 18 inches in diameter.

The new Audi A3 will go on sale in the spring, and first deliveries to customers will be this summer. The base price of the A3 with the entry-level engine, which will follow around the end of the year, will be 21,600 euros in Germany.

Exterior design
The new Audi A3 was designed with succinct lines, and its dimensions are compact. Its length of 4,237 mm (13.90 feet) and height of 1,421 mm (4.66 feet) are practically the same as on the previous model. And yet its proportions are sportier: The car's wheelbase grew by 23 mm (0.91 inches) to 2,601 mm (8.53 feet). Its front overhang is now shorter, and its width increased by 12 mm (0.47 inches) to 1,777 mm (5.83 feet).

The A3's progressive formal language visualizes all of the passion with which Audi engineers produces automobiles. The defining element at the front is the very sculptural single-frame radiator grille with its six corners; the engine hood continues its lines. Large air intakes at the front reflect the power of the engines.

The headlights are flat and integrate a wave-shaped lower edge. As an option, Audi can deliver xenon plus units; the LED bands that form the daytime running lights make the A3 unmistakable - especially at night.

On the sides of the body, the sharply delineated tornado line - another classic element of Audi design - gives structure to the area below the windows. Above the side sills, this dynamic line rises sharply upward.

Dynamically flared metal surfaces and large wheel arches lend a powerful appearance to the new Audi A3. The low angles of the slender C-pillars and the roof that sweeps back into a modest spoiler convey the sporty look of a coupe.

Styling at the rear with the spoiler edge above the diffuser emphasizes the width of the new premium compact. The split taillights - in LED technology when equipped with xenon plus headlights - show a variation on the inner architecture of the front headlights. The trunk lid has a sculpted, three-dimensional look. The new A3 sports either one or two tailpipes on the left side in its diffuser insert, depending on the engine type.

13 paint colors are available, and an optional high-gloss package offers visual highlights. The S line exterior package with its distinctive accents will appeal to sport-oriented customers in particular.

The Audi ultra lightweight construction principle
Ultra lightweight construction has long been a success formula and a hallmark of the Audi brand. By no means is it limited to a specific material; instead, the motto is: "The right material in the right place for optimal function." True to this maxim, engineers developed a multi-material body for the new A3.

Components made of form-hardened and hot-formed steels form a strong structure in the underbody area, A- and B-pillars and the roof arch. In many other body areas, high-strength and ultra-high-strength steel grades are used. The engine hood and fenders are made of aluminum, which saves over nine kilograms (19.84 lb) in weight.

The lightweight body and downsizing engines produce large secondary effects in the overall vehicle; many components of the chassis, the exhaust system and interior have reduced weights. The A3 1.4 TFSI weighs just 1,175 kg (2,590.43 lb) - which is 80 kg (176.37 lb) less than the previous model and sets an impressive standard in the premium compact class.

The body of the Audi A3 exhibits other strengths. It has a high degree of impact safety; it is rigid and acoustically comfortable; a sound-insulating windshield is standard equipment, and numerous other measures were taken to reduce interior noise in the new A3, even at high speeds.

Aerodynamic refinements, including a covered underbody and engine compartment, result in a low Cd value of 0.31.

Interior and equipment
The sporty-progressive lines of the exterior are also reflected in the interior of the new A3. As in large Audi models, the cockpit wraps around the driver in a curve. The instrument panel is slender and level; it appears to hover above the visually lightweight centre console that is angled towards the driver.

The high-end impression conveyed by the interior of the new A3 was created by the capable hands of Audi designers who selected its colors and materials, and it is a reflection of the Audi's stringent quality standards. The interior layout is different for the different equipment lines - Attraction is the modern, Ambition the sporty and Ambiente the luxurious variant.

Audi delivers the interior in the quiet colors black and titanium gray; as an alternative, fresh accents are created by pashmina beige, chestnut brown and capri orange. There are optional seat covers in different qualities of leather and a leather/Alcantara variant. The S line sport package offers many exclusive details and a black look throughout the interior. The Audi design selection capri orange opens up a new, highly contemporary color world.

The rear seating area of the new Audi A3 offers space for three persons, and easy entry is a standard convenience feature. The newly developed front seats offer excellent support and contours; their low mounting positions emphasize the sporty character of the three-door car. The driver takes a seat behind a new steering wheel design that has three or four spokes, depending on the equipment line, and shift paddles; multifunction keys are available as an option.

Fine details highlight the interior. The four large, round air vents in jet design are classic elements, and they serve a secondary innovative function: Simply by pulling the nozzle along its axis, the air stream can be adjusted from draft-free wide dispersion to a directed stream of ventilation air. The air conditioning control panel has a fascia in Piano finish black.

The new type of molded decorative panels on the contoured front of the instrument panel and in the doors can be delivered in aluminum as an option.

Intuitively simple user interfaces - this is one of Audi's competence domains. All of the buttons, switches and controls are positioned precisely where one expects them. The display of the driver information system (in color on the Ambition and Ambiente lines) positioned between the two large round instruments shows all key information, some in richly detailed 3D graphics - which generates a fascinating effect.

The trunk of the new Audi A3 offers a basic capacity of 365 liters (12.89 cubic feet); cargo capacity grows to 1,100 liters (38.85 cubic feet) when the split rear seatbacks are folded. The cargo floor can be placed on two levels - either for maximum volume or alternatively as a level cargo floor. As an option, Audi can supply a load-through hatch with ski sack, a reversible mat and a storage package for the interior and the trunk.

In all equipment lines, the new Audi A3 offers a standard air conditioning system with manual control, height adjustable front seats, on-board computer with efficiency program and a full package of safety restraint systems; the seven airbags include a knee airbag for the driver. In the A3 Ambition, standard features include front fog lights and highly adjustable sport seats.

Audi also offers many attractive extras. They include the LED interior lighting package (standard in the Ambiente), a panoramic glass sunroof, sport seats, heated seats, convenience key for keyless vehicle access, deluxe automatic air conditioning with economy mode, auxiliary heating and adaptive light for the xenon plus headlights, which can be supplemented with variable headlight range control.

The new Audi A3 arrive at dealers in Germany starting in summer 2012. The entry-level version, which will follow around the end of 2012, is listed at a price of 21,600 euros.

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Aston Martin V12 Zagato, 2013

•  Aston Martin V12 Zagato, 2013

The final design signed-off and engineering development work progressing apace, Aston Martin reveals the first images of the new Aston Martin V12 Zagato (road car) scheduled for production later in 2012.

The Aston Martin V12 Zagato is the pinnacle of the Vantage range. It is also the latest expression of a successful creative collaboration that has given rise to a series of striking GT cars over the last half-century, the original and most iconic of which being the DB4GT Zagato. Not only does this masterpiece rank amongst the most desirable, collectable and valuable cars in history, its 50th anniversary provided the inspiration for the V12 Zagato.

Though commemorating a great Aston Martin of the past the Aston Martin V12 Zagato could be no mere pastiche of the original. Instead the project was seen as the perfect opportunity to take Aston Martin's ethos of technology and tradition to a new and exciting level. To this end the V12 Zagato combines the modern ideas, materials, processes and technology pioneered on One-77, while remaining true to the purity and craftsmanship of its illustrious forebear.

For Aston Martin's CEO, Dr Ulrich Bez, the V12 Zagato is "a celebration of both Aston Martin's heritage and its future". He continues: "Our relationship with Zagato stretches back more than 50 years. Together in that time we have created a series of very special cars. The first - the DB4GT Zagato - is a true icon: fast, beautiful and incredibly desirable. In the V12 Zagato I believe we have captured the spirit of that car and combined it with a confident twist of modernity to give it a character all of its own."

Initial design concepts for the Aston Martin V12 Zagato were explored in early 2010. Inspired by Zagato's bold and individual styling signatures Aston Martin's Director of Design, Marek Reichman, and his Gaydon-based design team relished the challenge of shaping the V12 Zagato, creating a car that pushes the boundaries of Aston Martin's design language, yet pays tribute to the DB4GT Zagato. Demonstrating Aston Martin's ability to rapidly bring ideas to fruition the Zagato programme quickly gained momentum, the design team working hand-in-hand with engineers and artisans to complete the build of a pair of concept cars in the spring of 2011.

May 2011 saw the Aston Martin V12 Zagato make its world debut at the prestigious Villa d'Este concours. Entered in the Concept Cars and Prototypes class, the V12 Zagato wowed the judges and the crowd, taking first place against impressive opposition. In June the Villa d'Este winner - along with the second prototype car - made the Aston Martin V12 Zagato's world racing debut at the gruelling 24 hour endurance race held at the Nürburgring. Both cars completed the ultimate durability test, continuing Aston Martin's 100 per cent finishing record in this notoriously tough race.

After an overwhelmingly positive response from customers, the decision was made in July 2011 to build a strictly limited run of V12 Zagatos. Since then, Aston Martin's design team have worked to refine the sports car's detailing and aerodynamic performance while staying faithful to the original design concept. At the same time engineers based at Gaydon have been putting prototypes through the company's rigorous development programme to ensure the V12 Zagato performs as well as it looks.

Every Aston Martin is a unique combination of advanced materials, technology and time-honoured craftsmanship. The Aston Martin V12 Zagato takes this philosophy to a level previously seen in the company's exquisite One-77 supercar, which completes its build run this year. Built at Aston Martin's global headquarters in Gaydon, Warwickshire, production of the V12 Zagato will be strictly limited to no more than 150 cars.

Creating each V12 Zagato is a painstaking process that takes approximately 2,000 man-hours to complete. Just like the One-77, the V12 Zagato is constructed from a combination of hand crafted aluminium and carbon fibre. The bonnet, signature 'double-bubble' roof and doors are hand-crafted aluminium, while the front and rear fenders, door sills and boot lid surround are made from carbon fibre.

The finished body is then painted in the same dedicated area as the One-77. Four unique colours have been created for the Aston Martin V12 Zagato: Scintilla Silver, Alloro Green, Alba Blue and Diavolo Red. The painting process alone takes some 100 hours to complete and is followed by the marriage of the body and the drivetrain within the sports car production area. From there the V12 Zagato is transferred to the standalone facility originally built to house One-77 production, where the build is completed.

This serene, laboratory-like space is perfectly suited to the task of creating special cars such as the V12 Zagato. It is here that time is lavished upon the fitment and installation of an array of bespoke components, including the side glass and the distinctive rear window, which features a curved surface that continues the sculptural lines of the 'double-bubble' roof. All the exterior brightwork around the windows has a contemporary black finish to compliment the exposed carbon fibre components. Fitment of the hand-crafted interior and upholstery is also completed in this dedicated build area.

Like all Aston Martins when viewed as a whole the Aston Martin V12 Zagato is an artful composition of powerful lines and compelling proportions, but when viewed up close it reveals sophisticated, sculptural surfaces and jewel-like details. The exposed elements of carbon fibre on the front splitter, A-pillars, rear lamp pods, diffuser, door mirror cases and rear wing all display the same perfectly symmetrical weave and smooth resin finish. Likewise the bold new grille is formed in a unique three-dimensional composite material mesh that echoes Zagato's famous 'Z' moniker.

More delights are found inside. Seven Bridge of Weir hides - in semi-aniline finish to offer durability while preserving the natural texture of the leather - are used to trim the V12 Zagato's interior. Hand-stitched quilting of a unique design creates a flowing pattern that evokes a dynamic sense of movement across the seats and headlining, while 'Z' embroidery in the headrests and rear parcel shelf add a further flourish. Satin-finish carbon fibre on the dashboard and centre stack is perfectly complimented by piano black accents and satin black rotary switchgear. Carbon fibre sill plaques with 'V12 Zagato' inlaid metal script provide a distinctive finishing touch.

A work of art built by skilled craftsmen to be driven and enjoyed by the world's most discerning car collectors, the Aston Martin V12 Zagato is a fitting tribute to its illustrious ancestor. On-sale now priced at £330,000 (plus local taxes) the production specification V12 Zagato will be showcased at the Geneva Salon International in March 2012. First deliveries are scheduled for Autumn 2012.

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Vauxhall Astra GTC, 2012

 

 

 

 

 

• Vauxhall Astra GTC, 2012

Since the Vauxhall Astra GTC shares no body panels with either the Astra Hatch or Sports Tourer, it has a unique appearance in the range, and one which has largely stayed faithful to the stunning 2010 GTC Paris concept.

At the front of the car, a centreline crease is complemented by slim, 'eagle-eye'-style headlamps featuring wing-shaped daytime running light graphics. A chrome emblem bar running across the dramatic trapezoidal grille - mounted lower than on other Astras - completes the picture from the front.

Equally dramatic is the GTC's rear treatment. Its powerful shoulder section gives the car imposing proportions and a purposeful road presence. The line from the C-pillar wraps around the tail and the rear spoiler, which in turn integrates with the roofline. LED rear lighting - optional across the GTC range - highlights the stretched 'wing' motif created by the tail lamps.

The Vauxhall Astra GTC has a Cd figure of just 0.33.
Standard on both Sport and SRi trims are 18-inch alloy wheels, with each getting a unique design. For the first time on a Vauxhall coupe in this class, 20-inch rims are available as an option on SRi models, with 19-inch wheels a further cost option on both trims.

On the upper-spec SRi model, tinted glass is standard, while the latest generation AFL (Adaptive Forward Lighting) is optional across the GTC range.

The Interior
Despite the GTC's rakish exterior appearance, unlike many of its competitors, interior accommodation and functionality have not been compromised.

Not only can the GTC accommodate five adults, but its luggage compartment provides between 380 and 1165 litres of volume - over 200 litres more than some of the competition.

In line with the current Astra, storage volume in the cabin has also been improved by 50 per cent versus the old Sport Hatch, with items like the electronic park brake liberating space around the console in SRi models.

High quality materials feature in all GTCs, as do chrome-edged instruments in deep-set binnacles that give drivers clear and well laid-out information. Standard on all GTCs are DAB stereo and USB functionality, while SRi drivers get an onboard computer and leather-rimmed steering wheel, among many other standard items.

Two new colours - Seashell and Flaming Yellow - and a selection of new materials, bespoke to the GTC, set the car apart from others in the Astra range. Morello Red, and a new premium leather trim, is also available as an option and brings with it a six-way adjustable driver's seat.

THE CHASSIS
The Vauxhall Astra GTC's appeal runs far deeper than its rakish lines. Unlike many three-door versions of existing compact hatches, the GTC - like the Astra Sports Hatch before it - will be a standalone model in Vauxhall's range, conceived to resonate with a more driver- oriented customer base who value the way a car handles and performs as much as the way it looks.

To do this, engineers from both Vauxhall Engineering Centre at Millbrook and Opel in Rüsselsheim have developed a bespoke platform for the GTC. Key components - such as the HiPerStruts used on the front axle - have been derived from the 325PS Insignia VXR, while significant upgrades have been made to the GTC's unique Watt's link/compound crank rear end. So while the GTC line-up currently includes a broad range of engines producing from 120 to 180PS, drivers can always be assured of class-leading levels of dynamic control.

However the best chassis can only be honed through intense testing on the most demanding surfaces. Britain will be by far the biggest market for the GTC, which is why Vauxhall and Opel engineers have conducted much of their evaluation on UK roads, with their unique (and some may say diabolical) blend of undulations, cambers, rough surfaces, blind apexes and crests. The theory is this: if the GTC can work well in the UK, it will work much more effectively on other markets' roads, too.

High tech front suspension boosts GTC's appeal
From the start of the GTC's development programme the target was to deliver a driver-oriented feel to the car, and one that worked well on UK roads. "Our aim was to exceed the best in class with the GTC's dynamics," said Gerry Baker, Vauxhall Engineering Centre's chief dynamicist. "We also wanted to change the emphasis in steering and damper-feel from the regular Astra Hatch to a set-up that was more focused, yet still comfortable enough for British roads and drivers."

Much of the development centered around the introduction to the GTC of Vauxhall's HiPerStrut, a first for an Astra model. Based on the system currently seen on the 325PS Insignia VXR, the HiPerStrut uses the Astra's existing pick-up points, but reduces the kingpin inclination angle by 44 per cent and shortens the spindle length (kingpin offset) by 46 per cent versus the MacPherson strut-equipped models. This helps prevent torquesteer - a trait of many powerful front-wheel-drive cars - allowing drivers to make more use of the GTC's performance without the steering being corrupted.

Adding the HiPerStrut has also reduced the amount of camber change on the GTC's front wheels during cornering, improving grip. Steering feel is enhanced, too, helped by a reduction the steering system's friction levels. The geometry changes brought by the HiPerStruts also mean that the GTC can be fitted with wheels of up to 20-inches in diameter.

Rear suspension revisions complement GTC's ride-height & track changes
Compared with the Astra Hatch, the GTC's ride height has been lowered by 15mm, while the wheelbase has grown by 10mm, from 2685mm to 2695mm. Both tracks are wider, too, at 1584mm (+40mm) front and 1585mm (+30mm) rear.

The Astra's GTC compound crank/Watt's link rear suspension system has also been revised, with bespoke roll-stiffness and roll-centre height settings for this application. The system has many advantages over a modern multi-link design, including improved packaging, greater wheel camber stiffness and reduced suspension friction. The Watt's link also ensures that lateral stability is maintained at all times.

The Watt's link is carried on a small cross-member attached to the underside of the car, just behind the rear wheel centre line. It comprises a short, pivoting centre link with a ball joint at each end, to which the lateral links from the wheels are bolted.

In a straight line, the set up ensures excellent stability, but during cornering it minimises lateral deflection in the same way a modern multi-link system would do. Vauxhall's engineers estimate that the linkage absorbs around 80 per cent of all lateral loadings on the rear suspension. In addition, the Watt's link allows for softer bushings, which no longer have to compensate for toe changes at the rear of the car, and thus provide greater compliance and ride comfort from the rear axle.

Unique steering programme for UK drivers
Precision, Feedback & Confidence. These were the three target elements for the GTC's UK-specific steering programme. The challenge was to maintain the system's ease of use at lower speeds, but dial in a greater degree of involvement and slightly more effort at higher speeds.

The Vauxhall Astra GTC uses a rack and pinion steering system with speed sensitive assistance. But in order to provide drivers with more steering feedback, the system's electric motor is mounted directly on the steering rack, as opposed to the base of the steering column.

The key benefits of using an electric power steering (EPS) are well known. At low speeds, the level of power assistance is increased to minimise steering effort. At higher speeds, assistance is automatically reduced to ensure a high degree of steering feel for the driver. The second important benefit is that, because it does not require an energy consuming hydraulic pump and responds directly to the amount of power needed at any speed, fuel consumption is also reduced.

Flex Ride enhances GTC's driver appeal still further
Flex Ride, Vauxhall's adaptive damping system, will be available as a £790 option across the GTC range, complementing the significant revisions to the new model's chassis. FlexRide automatically adapts to prevailing road surfaces and driving styles, providing drivers with fully optimised handling, even in the event of an emergency situation.

At the heart of FlexRide is the Driving Mode Control (DMC) which oversees and executes the system's settings, allowing the car to react to sudden changes in driving style or emergency situations. For example, if the driver needs to avoid an obstacle while in 'Tour' mode - the softest of the three settings - chassis sensors convey this to the DMC and the dampers are adjusted in a split second.

Standard mode (the default setting) reacts in the same way as Tour, but when drivers select Sport they not only get stiffer dampers, but more steering effort, sharper throttle response and an instrument panel that's back-lit in red, rather than white. Each of these settings can be dialled in or out of Sport mode via the GTC's configurator.

British roads: the ultimate challenge for dynamicists!
Vauxhall and Opel engineers are making increasing use of British roads as a key part of their overall chassis development programmes. In the last three years, the Insignia, Astra, Astra Sports Tourer, Meriva, and now the Vauxhall Astra GTC, have all benefited from the UK's unique mix of road surfaces.

So what makes our roads so bad, but so good for chassis engineers?

"Our road system is like no other in Europe," said Gerry Baker. "We obviously test cars in many different countries, but the UK's severely undulating and heavily cambered roads often reveal handling traits that would otherwise be hidden on smoother surfaced and more predictable continental roads.

"It's not just the surfaces, either. Corners with changing radii are commonplace in the UK, as are blind apexes and crests, which mean that extra demands are put upon our cars and drivers. A good example is a driver who has to make a mid-corner adjustment on an unfamiliar road where the bend tightens unexpectedly and he throttles-off or brakes suddenly. The car needs to work with him, and respond intuitively to steering inputs, but it still needs to be rewarding to drive under normal conditions."

Recognising that British drivers don't always have access to winding, smooth-surfaced roads, the GTC has also been tuned to deal with the worst rutted and broken surfaces, even when equipped with its optional 19- and 20-inch wheels (18-inch wheels are standard).

1.4-litre Turbo
Strong performance and flexibility are the core strengths of this engine, which is available with either 120PS or 140PS power outputs. Torque generation is even more impressive, with 200Nm available in both engines from just 1,850rpm to 4,900rpm, translating to a 0-60mph acceleration time of 9.0 seconds (140PS) or 10.2 seconds (120PS).

The water-cooled turbocharger, spinning at up to 200,000 rpm, is integrated into the exhaust manifold, close to the engine, for a fast throttle response. Air-to-air intercooling increases the intake charge density.

The adoption of a steel crankshaft with reinforced pistons and con-rods allows the use of a relatively high 9.5: 1 compression ratio, despite higher stresses and loads. Under-skirt piston oil cooling jets and exhaust valves filled with sodium are further measures to ensure durability under higher internal temperatures.

All 1.4 Turbo models come equipped as standard with Start/Stop, helping them achieve competitively low emissions of between 140-142g/km, depending upon wheels/tyres fitted.

1.6-litre Turbo
The most powerful engine in the Vauxhall Astra GTC's line-up produces 180PS and achieves a specific output of just over 100PS per litre. Available across the range, the 1.6 Turbo is the most powerful series production engine in its displacement class.

Its high power is matched by an impressively wide plateau of torque, with 230Nm available from 2,200rpm to 5,400rpm. With this engine, the GTC can accelerate from 0-60mph in 7.8 seconds, and on to a top speed of 137mph.

The 1.6T's cylinder barrels are laser-etched for minimal piston friction. To withstand higher operating temperatures, the exhaust valves are filled with sodium and under-skirt piston cooling with oil jets is used. A map-based thermostat control raises the coolant temperature at low engine speeds, or under light loads, to help reduce internal lubricant friction and improve fuel consumption.

Diesel engines
All Vauxhall Astra GTC diesel engines are fitted with:
    16-valve, dual overhead camshafts
    A weight-saving aluminum cylinder head
    Threaded intake ports for exceptional 'swirl' and burn characteristics
    Oil jet cooled pistons
    A dual-mass flywheel and a maintenance-free exhaust particulate filter

Common Rail, Multiple Fuel Injection
Operating at high pressures up to 1,800 bar, this sophisticated fuel delivery system ensures extremely fine atomisation in the combustion chamber and enables up to five injection pulses per cycle to extract as much energy as possible from a given amount of fuel. The result is exceptionally low fuel consumption and exhaust emissions, as well as reduced engine noise. Multiple injection helps iron out the strong vibrations associated with compression ignition. For example, a pre-injection during the warm-up period reduces cold-start 'knock' to a barely perceptible level.

Variable Geometry Turbocharger (VGT)
The pitch of the vanes on the turbine wheel is continuously varied according to engine load and speed, giving an excellent throttle response, particularly during pick up from low speeds.

Improved Exhaust Gas Recirculation (EGR)
The electronically-controlled EGR system has an additional cooling function. Electro-pneumatically operated bypass flaps, controlled by the engine management system, ensure that the exhaust gas reaches a temperature suitable for combustion on its way back into the cylinder. This contributes to increased power, as well as reduced emissions.

The diesel line-up comprises:

1.7 CDTi
Available in two states of tune, providing either 110PS and 280Nm of torque, or 130PS and 300Nm. Combined cycle fuel consumption for both is 62.8mpg with standard wheel rims fitted, and each achieves 119g/km. Despite being the most frugal models in the range, the 1.7 CDTis allow the GTC to accelerate to 60mph in either 10.0 (130PS) or 11.0 seconds (110PS). In 2012, an ecoFLEX model using a version of this engine will be available in the UK with emissions of just 109g/km. Start/Stop is fitted to all 1.7 CDTi models as standard.

2.0 CDTi
The 2.0 CDTi packs 165PS with an exceptionally strong 350Nm of torque from just 1,750rpm. This helps it achieve a 0-60mph time of just 8.4 seconds and 50-70mph in 6.4 seconds, together with a combined fuel consumption of 58.9mpg and emissions of just 127g/km (18 & 19-inch wheels fitted). Vauxhall's Start/Stop system is fitted to all 2.0 CDTi models as standard.

Hydraulically-damped mountings for improved NVH performance
All powertrains are bolted in position via hydraulically-damped mountings that minimise vibration through the body structure. Adaptor plates enable the same four fixing points to be used for all applications, two on the front sub-frame and one on each longitudinal beam.

The fuel supply system uses an electric pump and filter mounted in the 56-litre fuel tank, which is located low under the rear seat for optimal weight distribution and crash impact protection.

Start/Stop reduces emissions, improves urban fuel consumption
Vauxhall's Start/Stop technology, which is available on all 1.4 Turbo, 1.7 CDTi and 2.0 CDTi engines, is highly efficient and helps to reduce emissions. As soon as the driver selects neutral, the Start/Stop system is activated and the engine unit cuts out automatically. The rev counter needle then assumes the Autostop position. When the driver wants the engine to start up again, he/she just selects first gear and departs. A powerful battery ensures that there is no delay in the engine starting up again.

For safety reasons and to ensure the comfort of passengers, the temperature and pressure functions of the brake power assist unit remain active during the Auto-Stop phase of the Start/Stop system. When necessary, for example during slow city traffic, the driver can manually de-activate the system, using the "eco" switch.

Transmission
Six-speed manual gearboxes, offering a wide spread of ratios and a tall, fuel-saving top gear, are standard fit across the entire range. All gearboxes include triple cone synchronization on first and second gears for easy engagement, and a synchronized reverse gear.

A six-speed automatic gearbox is also available on 1.4 Turbo 140PS and 2.0 CDTi 165PS engines.

MARKET
The all-new Vauxhall Astra GTC replaces the successful Astra Sports Hatch, and will lay down the gauntlet to VW Scirocco and Renault Megane Coupe when it appears in showrooms at the end of November 2011 with a heady mix of dynamic excellence, dramatic design and competitive pricing.

Closely based on last year's stunning GTC Paris concept, the Vauxhall Astra GTC enters the UK market - the biggest in Europe for this model - priced from just £18,495, nearly £1,350 less than the basic VW Scirocco. But even in entry-level trim, the Vauxhall Astra GTC adopts the sophisticated HiPerStrut front suspension derived from the Insignia VXR, offering precision handling and unmatched stability.

The third body style to come off the Astra's Delta platform (following the Hatch and Sports Tourer), the only exterior design elements the GTC shares with its siblings are door handles and the roof aerial - even the wheelbase and tracks are different. Brit, Mark Adams, Vauxhall's Vice President of Design, has aimed to create a car that looks like it's been plucked from the class above, with its low, wide stance and simple, yet rakish lines.

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