Audi A5 Cabriolet, 2012

 

 

 

 Audi A5 Cabriolet, 2012

The Audi is refreshing the A5 model series. Advanced technologies are being added to the Sportback, Coupé, Cabriolet and S5 models in the areas of the engine, quattro drive and infotainment for even more efficiency, sportiness and intelligence. The updated design visually underscores the technical expertise involved in these versions.

The Audi A5 models are now more distinctive than ever. The rear lights and the headlights have been redesigned and are optionally available in xenon plus technology with homogenous LED daytime running lights. New colors and materials accentuate the interior, and many details of the operating concept have been fine-tuned.

Each of the four TDI diesel and three TFSI gasoline units in the new engine lineup include forced induction and direct fuel injection. The new 1.8 TFSI features a number of groundbreaking innovations. Fuel consumption has been reduced by 11 percent on average. The start-stop system and the recuperation system come standard with all engine-transmission configurations.

Each engine is matched with the ideal drivetrain - six-speed manual, multitronic, seven-speed S tronic, front-wheel drive or quattro drive. When combined with S tronic, the quattro drivetrain uses the crown-gear center differential and torque vectoring; the sport differential is the perfect complement. The chassis has been more finely tuned, with the optional Audi drive select system and dynamic steering making the Audi A5 even more fun to drive. The electromechanical power steering is new to the Audi A5 family.

The new A5 is a highly intelligent car. Its driver assistance systems have undergone intensive further development. The range of infotainment options now includes the Bluetooth online car phone, which delivers a number of special services and connects the Audi A5 to the Internet.

The exterior design and body
Ever since their debut, the models of the Audi A5 family - the Sportback, Coupé and Cabriolet - have impressed with their elegance. The flowing silhouettes, the sharp lines and the muscular surfaces make strong statements. The product improvement adds sharp new accents to the design.

The upper corners of the single-frame grille in high-gloss black are beveled. The grille's lateral bars and the Audi rings appear to be sculpted. The new bumper features pronounced air inlets with massive struts, revamped grilles and flat fog lights. Sharply chiseled edges give the engine hood a three-dimensional look; the entire front end appears even flatter and wider.

The headlights have also been updated. Their lower edge forms a wave; their interior has been restructured. With the optional xenon plus headlights, the LED daytime running lights form a narrow, homogenous clasp framing the headlight. Audi also offers the adaptive light system with dynamic cornering light and turning light. The rear lights have also been redesigned and are optionally available with continuous LED light strips. The bumper includes a number of additional details.

The product improvement has added a millimeter (0.04 in) to each of the exterior dimensions. The Audi A5 Sportback is 4.71 meters (15.45 ft) long; the Coupé and the Cabriolet 4.63 meters (15.19 ft). The range of colors has been reshuffled and now comprises 16 colors. The fully automatic acoustic top of the Audi A5 Cabriolet is available in four colors. The S line exterior package is available for those who appreciate an even more dynamic look.

The vehicle bodies impress with high rigidity, outstanding crash safety, high vibrational comfort and low weight. The front fenders are made of aluminum for improved axial load distribution. Aerodynamic fine-tuning measures include a lined underbody.

The interior design
A harmonious balance of proportions and surfaces, fine materials and top-quality fit and finish: The interior of the Audi A5 models reflects the Audi brand culture. It is now more elegant than ever - with new steering wheels, including an option for a flattened ring, new steering column stalks and with narrow chrome clasps framing the control elements.

A button is used to directly adjust the optional seat heating and seat ventilation in three stages. Also updated were the ignition key, the selector lever for the automatic transmission, the button for the optional Audi drive select system and the controls of the high-efficiency air conditioning and multifunction steering wheel. All displays are now illuminated in white.

New paint covers the bezels on the instrument cluster and the center console, and there is also a new selection of upholstery and inlays. The latter are available in Aluminium Trigon or in walnut or natural fine grain ash. Almost all of the interior colors are new. Fine Nappa leather replaces Valcona in the Sportback, and the armrests can also be covered in leather, if desired. The Audi A5 Sportback is also now optionally available as a five-seater.

Another attractive option is the S line sport package. It drapes the interior in black and accentuates it with elegant applications. A sport suspension lowers the vehicle body by 10 millimeters (0.39 in), and 18-inch wheels round out the package. Buyers looking for that special something will find many more customization options in the Audi exclusive range, including the stylish Audi exclusive line with two-tone seat coverings.

The Engines
The Audi A5 family sets new standards for sportiness and efficiency. All engines feature forced induction and direct injection for tremendous pulling power. Even the entry-level engine produces 320 Nm (236.02 lb-ft) of torque. The start-stop system and the recuperation system are standard with all engines - no other manufacturer takes such a rigorous approach. The lineup comprises three gasoline engines and four TDI units. CO2 emissions have been reduced by as much as 22 percent.

The completely redesigned 1.8 TFSI showcases the full extent of Audi's expertise. Groundbreaking innovations can be found in the control of the valves and their lift, the thermal management concept, the injection system, the turbocharger and the integration of the exhaust manifold. In the Audi A5 Coupé, the high-end four-cylinder unit consumes on average just 5.7 liters of fuel per 100 km (41.27 US mpg). This best-in-class value corresponds to 134 grams CO2 per km (215.65 g/mile) and is 21 percent lower than before. With 125 kW (170 hp), the 1.8 TFSI accelerates the A5 powerfully.

The output of the 2.0 TFSI remains unchanged at 155 kW (211 hp). New to the Audi A5 lineup is the 3.0 TFSI, a supercharged V6 producing 200 kW (272 hp).

The diesel engines are also impressively efficient, and the four-cylinder units feature modifications in numerous areas. Equipped with the 130 kW (177 hp) 2.0 TDI and a manual transmission, the Audi A5 Coupé consumes on average just 4.7 liters of fuel per 100 km (50.05 US mpg) - a CO2 equivalent of 122 g per km (196.34 g/mile) and a milestone in the coupe segment.

Three V6 diesel units round out the lineup on the top end. The 3.0 TDI with 150 kW (204 hp) is the most fuel-efficient six-cylinder unit in its class worldwide. In the Audi A5 Coupé with multitronic, it consumes on average 4.9 liters (48 US mpg) of fuel and emits just 129 grams CO2 per km (207.61 g/mile). The second variant of the 3.0 TDI produces 180 kW (245 hp). Arriving somewhat later is a particularly low-emissions clean diesel model that will make the Audi A5 the first coupe on the market to meet the Euro 6 diesel standard.

The Drivetrain
Audi offers the ideal drivetrain for each engine. A manual six-speed transmission and the continuously variable multitronic are available for models with front-wheel drive. The quattro models come with a manual transmission or the lightning-fast, seven-speed S tronic. All of the transmissions shine with their convenience and precision, high efficiency and wide gear spread. The long ratios in the upper gears reduce fuel consumption.

Members of the Audi A5 family equipped with quattro permanent all-wheel drive and the S tronic transmission also feature the crown-gear center differential with torque vectoring. During normal driving, the mechanical component sends the engine's power primarily to the rear wheels. If necessary, it redistributes the power lightning-fast and smoothly. Up to 70 percent can flow to the front axle, 85 percent to the rear axle. Torque vectoring uses targeted, minor braking interventions to make the handling even more precise.

Available as an option in all Audi A5 quattro models, the sport differential provides for maximum precision and high traction. It uses two superposition stages engaged via multi-plate clutches to actively distribute the torque between the rear wheels as needed.

The Chassis
The Audi A5 models set standards for sporty dynamics, luxurious ride comfort and excellent driving safety. Most of the components of the five-link front suspension and the trapezoidal-link rear suspension are made of aluminum. The rear suspension bearings and the damper tuning have been updated for more precise handling and even greater comfort.

The ESP stabilization program with electronic limited slip differential is standard in all front-wheel drive versions of the Audi A5. ESP uses minimal braking interventions at the inside front wheel for even more agility during dynamic driving. The large brakes - with ventilated front and rear discs in many variants - offer excellent stopping power and are very easy to modulate.

17-inch wheels with 225/50 tires are standard. Options include wheels up to 20 inches and 265/30 tires as well as four new wheel designs.

Among the high-end features in the model series is Audi drive select. In the basic configuration, it adjusts the power steering boost, the accelerator characteristic, the shift points of the automatic transmission and the automatic air conditioning. Using a button in the cockpit, the driver can determine whether these components should work in "comfort," "auto," "dynamic" or "efficiency" mode. The latter helps to drive the Audi A5 particularly efficiently. If the car is equipped with a navigation system, there is also an "individual" mode that the driver can largely configure him or herself.
Audi drive select can be combined with additional modules, if desired. These are the sport suspension with damper control, the sport differential and dynamic steering, which steplessly varies the steering ratio by nearly 100 percent as a function of speed.

Other new standard feature in the Audi A5 model series is the electromechanical power steering. An electric motor generates the right amount of boost for the speed being driven. The electromechanical power steering features a direct ratio, reacts instantly and provides precise road feedback. It intervenes slightly to support the driver when braking on a surface with less grip on one side of the car.
The system reduces fuel consumption by up to 0.3 liters per 100 km and up to 7 g CO2/km (11.27 g/mile) because it consumes no energy at all while driving straight.

The Assistance systems
The assistance systems in the Audi A5 model series use a variety of technologies to make driving even more controlled. Some of them have been improved with new functions. Among the standard features is the new driver information system with recommendations to take a break. It uses steering motions and additional parameters to detect when the driver is getting tired and issues an appropriate warning.

The Audi side assist supports the driver when changing lanes by using radar to monitor the space behind the car. Audi active lane assist - a new feature in the Audi A5 - helps the driver to maintain the lane. A camera detects the lane markings and the system makes slight corrections to the electromechanical steering, if necessary. The adaptive cruise control uses radar technology to maintain a constant interval between the Audi A5 and the vehicle ahead. At speeds below 30 km/h (18.64 mph), it initiates maximum braking in the event of an impending collision.

The Infotainment systems
The infotainment systems in the Audi A5 have been significantly upgraded. Audi equips all models in the A5 lineup with a CD radio and eight speakers.

The optional top-of-the-line unit is MMI navigation plus with a large hard drive, seven-inch color monitor, 3D graphics and DVD player. Its controls have been improved. The number of hard buttons has been reduced from eight to four and the volume control now features a joystick cap to make it easier to choose songs. Voice control and digital radio reception also received some fine-tuning.

An additional option is the Bluetooth online car phone. Audi connect is the catchword for the attractive services this phone brings to the A5, which include Google POI search, navigation with Google Earth images and a WLAN hotspot. The hotspot enables passengers to surf the Internet and send and receive e-mail with their mobile devices. Audi traffic information online is an additional service that does a much better job than the familiar TMC standard of providing the driver with extremely precise and current information about the traffic load along the selected route. All the driver needs to use these functions is a data-capable SIM card.

The Prices
Despite the extensive product improvement, Audi is raising prices only slightly. The price increase for the Audi A5 Coupé 2.0 TFSI is only €200, for example. The base model, the Audi A5 Sportback 1.8 TFSI, costs €33,350.

The Audi S5
The top models in the series - the S5 as Sportback, Coupé and Cabriolet - have also been refreshed. All S5 models, including the Coupé, are now equipped with the 3.0 TFSI producing 245 kW (333 hp). Compared to the 4.2-liter V8 it replaces in the Coupé, the supercharged V6 consumes on average 20 percent less fuel per 100 kilometers. Average fuel consumption is just 8.1 liters (29.04 US mpg) while performance remains impressive. The S5 Coupé accelerates from 0 to 100 km/h (62.14 mph) in just 4.9 seconds on its way to an electronically governed top speed of 250 km/h (155.34 mph).

Visual cues to the updated S models include new lights, modified body details and new crystal-effect paint finishes. Subtle changes can also be found in the interior. The most important technical updates for the Audi S5 are quattro drive with the crown-gear center differential and electromechanical power steering. The special S sport suspension and the standard 18-inch wheels deliver the power to the road.

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Audi A1 clubsport quattro Concept, 2011

 

 

 

 

 

Audi A1 clubsport quattro Concept, 2011

It gives the impression of having just emerged from the shop, freshly painted, on its way to the first rollout on the race track. The Audi A1 clubsport quattro is a one-off vehicle built to the limits of technology for breathtaking dynamics. Audi is presenting the showcar in Reifnitz, in the Austrian state of Kärnten, at the Wörtherseetour 2011. The 30th edition of this major meeting for Audi, Seat, Skoda and VW fans takes place from June 1 - 4, 2011.

The heart of the Audi A1 clubsport quattro is a classic Audi gasoline engine - a five-cylinder unit displacing 2.5 liters with turbocharging and direct fuel injection. Compared with the version used in the Audi TT RS and RS3 Sportback on which it is based, the output of the TFSI has been increased dramatically to 370 kW (503 hp) and 660 Nm (486.79 lb-ft) of torque. Maximum power is available between 2,500 and 5,300 rpm.

The turbocharger, intercooler, admission tract and the exhaust line have been systematically tuned for high performance. As on the Audi A4 DTM, the tailpipe is located on the left flank, just in front of the rear wheel.

Another area where the Audi A1 clubsport quattro shines is its overall weight of just 1,390 kilograms (3,064 lb). The powerful engine catapults the car from 0 to 100 km/h (62.14 mph) in 3.7 seconds. From 0 to 200 km/h (124.27 mph) takes just 10.9 seconds, while the car goes from 80 to 120 km/h (49.71 to 74.56 mph) in fourth gear in just 2.4 seconds.

A six-speed manual transmission and quattro permanent all-wheel drive, both taken from the TT RS and enhanced, deliver the power to all four wheels. Top speed is governed at 250 km/h (155.34 mph).

The Audi showcar rolls on 255/30 low-profile tires mounted on 19-inch alloy wheels with a unique turbine design. Sitting behind the wheels are large, internally ventilated disc brakes. Up front, six-piston calipers grab perforated carbon fiber-ceramic discs. Large steel discs are mounted on the rear axle. The coilover suspension of the Audi A1 clubsport quattro features adjustable compression and rebound damping.

Dynamic and brawny: the exterior
Sporting a very dynamic appearance and an exquisite finish, the showcar makes no secret of its potential. The body has a Glacier White matt paint finish, with accents provided by many add-on parts. The roof arch in high-gloss black supports a roof made of carbon fiber-reinforced polymer (CFRP), and the four rings at the front of the car are solid aluminum.

Large, split air intakes with carbon struts are integrated into the distinctively modified front skirt. The single-frame radiator grille sports a black honeycomb design, and the headlights feature matted clasps with a red "wing." Heat from the engine compartment is dissipated via two large air outlets in the hood.

The front fenders, the doors and the rear side panels of the Audi A1 clubsport quattro have been widened by a total of 60 millimeters (2.36 in). They form horizontal "blister" edges, like those found on the Audi Ur-quattro. Air outlets are integrated into the rear ends of the fenders, and the newly designed trim strips on the sills are made of exposed CFRP. Sleek side mirrors are reminiscent of the Audi R8 high-performance sports car.

The rear of the showcar is dominated by the roof spoiler, which features a double wing to provide for sufficient downforce. Darkly toned rear lights and a large, closed diffuser hone the rear view of the Audi A1 clubsport quattro.

Designed as a road vehicle for the race track, the showcar has no rear seat. In its place are a large crossbar to further stiffen the body and storage for racing helmets. A weight-optimized starter battery used in racing is mounted in the rear below the two storage compartments. The strict high-performance concept left no room for an infotainment system, an MMI monitor or even a loudspeaker. The lightweight bucket seats are taken from the Audi R8 GT and feature a chassis made of carbon fiber-reinforced polymer. Red four-point belts secure the driver and passenger.

The interior of the showcar is a study in dark gray. Large areas are covered with exposed, matt-finished CFRP, including the walls in the rear section of the car, the tubes of the air vents and the "stern of the yacht" in the lower section of the center console. The CFRP material used on the open-spoked sport steering wheel is covered with leather. Rocker switches on the center console replace switches on the control stalk and in the door panels. Three additional instruments indicate the oil pressure, boost pressure and electrical system voltage.

The center console and the seats are covered in fine leather upholstery with tone-on-tone stitching. The selector lever is made of aluminum; the caps of the pedals and the surface of the footrest are made of stainless steel. Red loops replace the handles on the doors, the glove box and the covers of the storage compartments.

The Audi stand at Wörthersee
Joining the A1 clubsport quattro on the Audi stand at the GTI meet are 17 production vehicles from the current Audi model lineup. Among the vehicles that the brand is presenting to its fans at the Wörthersee is the new Audi Q3. The public can also take a close look at the Audi TT RS in Ibis White and an RS3 Sportback in Misano Red. Another model is the new Audi A6, which is on display next to an A7 Sportback in Misano Red.

Fans and guests making the trip to the Wörthersee from June 1-4, 2011 have the opportunity to present their tuned Audi in a worthy manner by driving it past the Audi stage at the company's Wörthersee stand.

New accessories for production models
Many of the features of the Audi A1 clubsport quattro will soon show up in the accessories program for the A1 family, which Audi is steadily expanding. Adhesive film decals in the contrasting colors Amalfi White, Ice Silver, metallic and Daytona Gray, pearl effect for the vehicles' shoulders are available immediately.

Other option is the union square lifestyle kit. It comprises exterior decals and design elements for the interior, both with a diamond pattern. Audi is presenting both this and the A1 aerodynamics competition kit at the Wörtherseetour. The customer can order this add-on kit painted either in the body color or in a contrasting color. The same applies to the Audi A1 roof spoiler competition kit.

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Land Rover Defender X-Tech, 2011

 

 

 

Land Rover Defender X-Tech, 2011

The Land Rover launched the new 2011 Land Rover Defender X-Tech Limited Edition at the 2011 Brussels Motorshow.

The Land Rover Defender X-Tech offers raw and edgy style, with the class-leading all-terrain capability you would expect of this motoring icon.

The exterior is  in Zermatt Silver, enhanced by a contrasting Santorini Black finish to the roof and wheel arches. And, for the first time, this Defender is fitted with unique gloss black 16 inch Saw Tooth alloy wheels, to create a sense of raw utilitarianism.

The interior is available in Ebony and the seats offer the addition of leather side bolsters, for a more refined finish.

The Land Rover Defender X-Tech is available in the 90 Hard Top Commercial derivative, with the full range of accessories also available to enhance capability and individuality.

The powered by the 2.4 litre common-rail diesel engine, this Defender boasts fuel efficiency and performance with 360Nm torque for effortless towing and enhanced on-road performance.

The Land Rover Defender X-Tech Limited Edition will go on sale from March 2011 starting at £24,995.

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Land Rover Range Rover Sport Autobiography, 2010

 

 

 Land Rover Range Rover Sport Autobiography, 2010

An unprecedented level of personalisation for Range Rover Sport is available, with a stunning selection of six Land Rover Range Rover Sport Autobiography limited edition themes featuring stylish duo-tone premium leather interiors as well as unique exterior design cues including the grille, vents and 20" diamond turned finish alloy wheels, all presented for the first time at the 2009 IAA.

3 of the themes - called Cannes, Portofino and Valencia - have a more luxury-orientated character, while the other three - named Le Mans, Monaco and Monza - have an overtly sporting theme and feature a dramatic new body kit which is tailored to accentuate the sophisticated style of the 2010 Range Rover Sport. The striking body kit is also available as a separate option.

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GMC Sierra Hybrid Crew Cab, 2009

 

 

 GMC Sierra Hybrid Crew Cab, 2009

GMC announced the 2009 GMC Sierra Hybrid, a powerful full-size pickup that achieves 40-percent greater city fuel economy and a 25-percent improvement in overall fuel economy while delivering the capability expected of a full-size truck - including a 6,100-pound (2,767 kg) towing capacity.

Partnering General Motors' patented two-mode hybrid system and a powerful 6.0L gas V-8, the Sierra Hybrid delivers highly efficient performance, including all-electric driving up to 30 mph (48 km/h). That allows fuel savings to be realized even when the truck is fully loaded or towing a trailer.

The GMC Sierra Hybrid goes on sale in the fourth quarter of 2008 and is based on the strong and capable Sierra platform that was introduced for the 2007 model year. It will be offered in the Crew Cab body style on both 2WD and 4WD models. Each model is equipped with several standard, popular features, including StabiliTrak electronic stability control system, a locking rear axle and a trailering package. Sierra Hybrid also offers dual-stage frontal air bags and head curtain side air bags, and it is the only full-size truck with five-star side-impact ratings in federal crash tests.

The Hybrid details
The Sierra Hybrid's fuel-saving performance is derived from GM's advanced Electrically Variable Transmission (EVT) and 300-volt nickel-metal hydride Energy Storage System (ESS), which work in concert with the standard 6.0L V-8 gasoline engine with Active Fuel Management (AFM) and late intake valve closing (LIVC) technology. GM's hybrid technology system not only enables the Sierra to launch and drive up to 30 mph on electricity alone, it also allows the Vortec 6.0L V-8 engine to operate in its more economical V-4 mode for longer periods.

As part of the vehicle's emission control system, the ESS is warranted for eight years/100,000 miles.

With GM's two-mode hybrid system, the electric power used to propel the vehicle is generated by the hybrid system itself. When the brakes are applied or the vehicle is coasting, the electric motors within the hybrid system create electricity that is stored in the 300-volt battery. This stored energy is used to move the vehicle and the regenerative braking cycle is renewed.

The two-mode hybrid system provides seamless, dependable power on demand in an efficient package. In fact, its electric motor is less than half the size of those in single-mode hybrid systems. This technology was developed and is still used in fleets of hybrid transit buses in more than 70 North American and European cities. Scaled-down for use in passenger vehicles, the two-mode system delivers fuel savings where it is needed most - in large vehicles with high levels of capability. The two-mode system was first introduced on the 2008 Yukon Hybrid. It is a core part of GM's energy diversity efforts, which are centered on reducing dependence on petroleum, improving fuel economy, reducing emissions and minimizing the automobile's impact on the environment.

With the fuel savings of the hybrid system and Sierra's 26-gallon (98-liter) fuel tank, the Sierra Hybrid has a cruising range of more than 500 miles (800 km).

The Quiet and smooth
Integration of the hybrid system on the Sierra is seamless - the battery pack is located beneath the rear seat - and perceptible only in what it lacks: noise.

Contributors to the quiet driving experience:

• New exhaust system and resonator tuned for the 6.0L engine's Active Fuel Management operation
• Additional engine intake induction tuning for reduced interior noise and pleasing sound quality
• Low-rolling resistance, "quiet-tuned" P265/65R18 tires for reduced road noise
• Electrically driven 300-volt air conditioning compressor reduces vibration and allows the standard, tri-zone HVAC system to cool the passenger compartment even when the gasoline engine is shut off
• Electrically driven 42-volt variable-assist power steering reduces vibration and provides up to a 0.5-mpg fuel economy improvement by reducing parasitic losses common in belt-driven hydraulic systems
• Energy Storage System (ESS) cooling system internal fan is tuned to be quiet at low vehicle speeds when the fan could more easily be heard by the occupants

Trailering performance
In addition to increased fuel economy, the GMC Sierra Hybrid's electrically variable transmission also provides tremendous trailering capability, enhancing driving smoothness and quality when towing. Electric drive is enabled up to approximately 30 mph (48 km/h), even when towing, allowing fuel savings when the truck is towing a trailer.
The EVT incorporates grade braking and tap up/tap down shift control. It also benefits towing on curves or lower-speed back roads, as exceptionally smooth gear transitions eliminate the "shift shock" torque disruption that can occur during abrupt shifts, such as when slowing or braking.

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GM HydroGen4 Concept, 2008

 

GM HydroGen4 Concept, 2008

With GM HydroGen4 the goal of achieving sustainable mobility with zero emissions came a step closer when GM announced the European part of its biggest ever test programme for fuel cell vehicles.

Nine companies will be the first to operate GM's HydroGen4 zero-emission vehicles in the Berlin area as they go about their day-to-day business: ADAC, Allianz, Coca Cola, Hilton, Linde, Schindler, Axel Springer, Total and Veolia. This real-world road test will run under the umbrella of the Clean Energy Partnership (CEP), a German Federal Department for Transport, Building and Urban Development funded project focused on proving the day-to-day suitability of hydrogen as a fuel for road transport.

GM HydroGen4 on the Road
As an integral part of GM's overall advanced technology strategy towards further electrification of the car, this fourth generation fuel cell vehicle is the culmination of more than 10 years development work with hydrogen and fuel cell technology. The HydroGen4 features improvements in everyday usability, such as performance and durability. Globally, GM deploys more than 100 vehicles of this type in its Project Driveway testing programme in the U.S., Japan, Korea, China, and Germany. In the U.S., more than 100,000 people have applied as mainstream drivers for the market test. To date, 3,400 people have driven the vehicles and 30 families have used the vehicle on a daily basis over a period of around three months. In total, the vehicles were driven almost 435,000 miles. 

The vehicles are equipped with a wireless data transfer system that assists engineers by uploading vehicle performance data to a company server. Maintenance of the vehicles deployed in Berlin will be done at a regular Opel dealer equipped with the personnel and tools necessary for servicing fuel cell vehicles.

HydroGen4's fuel cell stack uses 440 single cells which combine hydrogen and oxygen from the air to produce electricity, with water vapour as the only by-product, and therefore zero emissions. The fuel cell stack provides the electric energy for the 73kW-synchronous electric motor, delivering acceleration of 0-62mph in around 12 seconds and a top speed of 100mph.

The electric motor's instant torque characteristics also give the vehicle an excellent pick-up from low speed. The GM HydroGen4 is fitted with a 1.8 kWh buffer battery to store energy from the vehicle's regenerative braking system and cover peak electrical loads. The three carbon-fibre composite tanks hold 4.2 kg of hydrogen at a pressure of 700 bars, sufficient for an operating range of up to 320 kilometres.

The GM HydroGen4 can start and run in sub-zero temperatures, a considerable advance over the previous generation technology and an important benefit for everyday usability. It is designed to be as safe as conventional vehicles and includes unique hydrogen safety features in each of its major systems.

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Infiniti FX35, 2012

 

 

 

 

 Infiniti FX35, 2012

The Infiniti FX, Infiniti's iconic performance crossover, enters the 2012 model year with big news - a revised front grille and front fascia design, revised meter illumination, standard heated front seats on all models and the addition of the new Limited Edition Infiniti FX35 AWD model.

Based upon the Infiniti FX35 All-Wheel Drive model, the Limited Edition features an available exclusive Iridium Blue exterior color, 21-inch 10-spoke aluminum-alloy graphite finish wheels with P265/45R21 V-rated all-season tires, dark tinted headlights with Adaptive Front lighting System (AFS) and auto-leveling, and dark tinted side air vents and lower door trim. Other Limited Edition features include aluminum roof rails and roof rail crossbars with graphite finish, aluminum pedals, graphite floor mats with unique blue piping, Infiniti Hard Drive Navigation System, Around View® Monitor (AVM) and much more.

Other 2012 enhancements include a new exterior color, Graphite Shadow (replaces Platinum Graphite), a new 20-inch wheel design for the FX35 Deluxe Touring Package, and a shift of the quilted leather climate-controlled front seats to the FX35 Deluxe Touring Package from the Premium Package.

One of those rare vehicles that is equally intriguing whether in motion or standing still, the Infiniti FX is again available with a choice of a 390-horsepower 5.0-liter 32-valve DOHC V8 engine with VVEL (Variable Valve Event & Lift) or with a 303-horsepower 3.5-liter 24-valve DOHC V6 engine. Both engines are paired with a standard 7-speed automatic transmission featuring Adaptive Shift Control (ASC).

The FX is also offered with Intelligent All-Wheel Drive (standard FX35 Limited Edition and FX50), double-wishbone front/multi-link rear suspension and large 4-wheel disc brakes, along with available Continuous Damping Control (CDC®), Rear Active Steer, Intelligent Brake Assist (IBA) and 21-inch lightweight aluminum-alloy wheels.

As a showcase of Infiniti's groundbreaking technology capabilities, the FX offers available Intelligent Brake Assist (IBA), Distance Control Assist (DCA), Intelligent Cruise Control (Full-Speed Range), Lane Departure Warning (LDW) and Lane Departure Prevention (LDP), and the Around View® Monitor (AVM) - which provides a virtual 360° view of objects around the vehicle, helping to maneuver it in tight spots.

The 2012 FX is offered in four models: FX50 AWD with 5.0-liter V8, Infiniti FX35 AWD with 3.5-liter V6, FX35 RWD with 3.5-liter V6, and FX Limited Edition with 3.5-liter V6. Also offered is a range of special equipment packages: Premium Package, Deluxe Touring Package, Technology Package and Sport Package.

A Revised Front End Appearance
Since the introduction of the original FX design in 2003, FX's aggressive styling has served notice of its performance underpinnings with its long hood, stretched wheelbase, short front and rear overhangs. The design's distinctive side air vents, located behind the front wheels, allow air to flow through the engine compartment and out the side of the vehicle, reducing front end lift. For 2012, FX receives a bold new front grille and fascia design with an influence from the stunning Infiniti Essence Concept.

FX's pronounced performance appearance also features fog lamps and iconic High Intensity Discharge (HID) bi-functional xenon headlights. The aggressive silhouette is highlighted by a strong front-to-rear shoulder line, tight greenhouse, kicked-back roofline and integrated rear spoiler.

The 2012 Infiniti FX is offered in eight exterior colors: Graphite Shadow (new for 2012), Malbec Black, Umbria Twilight, Liquid Platinum, Black Obsidian, Midnight Mocha, Moonlight White and exclusive Iridium Blue (Infiniti FX35 Limited Edition only).

Under FX's polished, assertive styling is an equally advanced body structure, offering room for five adults and the capacity to hold four full-size golf bags. FX utilizes the rigid FM (for Front Midship) platform architecture, with a balanced front-to-rear weight distribution to help provide exceptional handling performance. Efforts were taken to reduce weight, including the use of aluminum doors and hood, and enhance body strength.

The Infiniti FX's interior includes a command center-style cockpit designed to enhance the driving experience. The leather-appointed front seats offer 10-way driver's side/8-way passenger side power adjustments and are available with a heating and cooling function for maximum comfort in any season. Heated front seats are now standard on all FX models. The available driver's sport seat adds power-adjustable side bolsters and a manual thigh extension. The high-tech interior design includes an Infiniti signature double-wave instrument panel and Fine Vision electroluminescent gauges. For 2012, meter illumination adds a more pronounced white appearance.

Also available is an automatic driving position system, which moves the steering wheel and outside mirrors adaptively into the correct position when the seat is adjusted - allowing the driver to change the seat position and keep the same mirror viewpoint and relationship between the steering column and driver's shoulder position. The FX interior's array of comfort and convenience equipment ranges from a leather-wrapped steering wheel and shift knob to dual front and rear cupholders, four 12-volt power outlets, power windows with front one-touch auto-up/down function, power door locks and available tonneau cover and aluminum pedal accents.

Hospitality features include the Infiniti Intelligent Key with Push Button Ignition and Sequential Welcome Lighting Illuminated Entry system that starts with turning on the outside mirror courtesy lights as the driver approaches the FX and continues to light key areas as driver and passengers settle into the interior. Three available interior colors are offered: Wheat, Graphite and Java.

Standard on FX50 is the Advanced Climate Control System (ACCS) with auto-recirculation, Grape Polyphenol and Plasmacluster™ air purifier that reduces interior airborne contaminants. The system includes a "Clean Mode," which uses ionization to reduce unwanted airborne particles. An "Ion Mode" creates a high concentration of negative ions to impart a freshness and crispness to the air, similar to what people experience after a thunderstorm or near a waterfall. This system utilizes a filter using fiber impregnated with natural grape seed polyphenol, which has the ability to reduce allergens that conventional filters cannot remove due to their incredibly small size (0.3 to 0.5 microns).

The FX comes equipped with an advanced Bose® Premium Audio system, acoustically engineered to optimize sound within the FX's interior. It features 11-speakers, an AM/FM/CD player and USB connection port for iPod® Interface and other compatible devices. Also standard are XM® Satellite Radio (XM® subscription required, sold separately), diversity antenna and steering wheel-mounted remote audio controls.

The advanced Infiniti Hard Drive Navigation System - standard on FX50, available on FX35 - features XM NavTraffic with Real-Time Traffic Information and XM NavWeather with Real-Time Weather Information (requires active XM subscription, sold separately), Zagat Survey restaurant guide and Streaming Audio via Bluetooth®, along with an Infiniti Voice Recognition system for navigation and audio systems.

Two Advanced Engines
The Infiniti FX50 features a standard 5.0-liter V8 engine design rated at 390 horsepower and 369 lb-ft of torque. It utilizes Infiniti's Variable Valve Event & Lift (VVEL) valve control technology, which continuously adjusts valve timing and lift amounts, enabling higher fuel efficiency with higher torque and improved emissions over conventional variable valve designs.

The VVEL intake camshafts, which feature continuously variable lift control teamed with a Continuously Variable Valve Timing Control System (CVTCS), allow for a 6,800 rpm redline.

Also offered is an advanced 3.5-liter DOHC 24-valve V6, available on Infiniti FX35 models. The V6 engine features an aluminum block and heads and electronically controlled throttle system and has been tuned specifically for use in the FX35. The engine is rated at 303-horsepower and 262 lb-ft of torque.

The advanced V6 engine design also features a symmetric twin air intake system that reduces airflow resistance, Continuously Variable Valve Timing Control System (CVTCS), a silent timing chain for quiet operation, microfinished crank journals and cam lobes, and Teflon-coated lightweight pistons, a dual exhaust system with equal length exhaust manifolds and low muffler exhaust pressure to help improve engine breathing.

Only one transmission is offered on the 2012 FX - a refined 7-speed transmission that offers both a wide ratio of coverage and a wide lock-up area, as well as a manual shift mode, Downshift Rev Matching and Adaptive Shift Control (ASC). The standard ASC system adapts the transmission's shift timing depending on driving style. Solid magnesium paddle shifters are available with the FX50 Sport Package, while Infiniti's advanced Vehicle Dynamic Control (VDC) system with Traction Control System (TCS) is standard on all FX models.

FX50 AWD and FX35 AWD models are equipped with Infiniti's Intelligent All-Wheel Drive system, which uses an advanced torque split control strategy that automatically redistributes torque to the wheels (0:100 up to 50:50 front to rear) according to road and driving conditions.

FX offers independent suspension at all four corners, with a double-wishbone suspension design in front and a multi-link design in the rear. Large diameter stabilizer bars are utilized at both ends. The suspension system also incorporates special Dual Flow Path™ shock absorber technology with rebound springs for responsive yet comfortable ride and firm, tight handling.

An available Continuous Damping Control (CDC®) suspension system offers special electronically controlled shock absorbers. Using input from a variety of sensors, the system continuously alters the damping of the shocks to provide optimal ride and handling. A driver-selectable switch with two settings, "Auto" and "Sport," allows the driver to choose the desired damping mode.

The FX50 is also available with an advanced Rear Active Steer system, which uses precise, electronic motor-driven control to turn the rear wheels up to one degree, helping generate a nimble steering response at low speeds and enhance handling feel at high speeds. Braking is provided by 4-wheel ventilated disc brakes with Brake Assist (BA) and Electronic Brake force Distribution (EBD). The FX50 includes 4-piston front/2-piston rear opposed-piston brake calipers and large brake rotors (14.0-inch front/13.8-inch rear).

The Infiniti FX35 models come standard with 18-inch split-5-spoke aluminum-alloy wheels mounted with P265/60R18 V-rated all-season tires. FX50 models feature six-spoke 21-inch aluminum-alloy wheels with P265/45R21 V-rated all-season tires. Newly designed five-spoke 20-inch wheels are offered as part of the Deluxe Touring Package on the FX35, while a 10-spoke 21-inch wheel design is available on FX35 AWD Limited Edition.

The Advanced Technology and Safety Systems
The 2012 FX makes available an array of advanced technology systems. The FX's available advanced Around View® Monitor utilizes four small superwide-angle cameras - mounted on the front, side and rear of the FX - to provide a virtual 360° view of objects around the vehicle, helping to maneuver it in tight spots. The system uses advanced image processing to combine the images from the four cameras and provide a unique "Birds-Eye View" of the vehicle's surroundings.

The  Distance Control Assist (DCA) system helps reduce the burden of driving by helping the driver maintain a distance to the vehicle ahead in traffic conditions that require frequent braking. Whereas Intelligent Brake Assist is on by default, Distance Control Assist is available at the touch of a button. DCA utilizes the accelerator pedal to provide feedback to the driver.

If the distance falls below a certain threshold when approaching the preceding vehicle from behind, when the driver releases the accelerator pedal the vehicle will automatically apply the brakes to help maintain distance to the preceding vehicle. If the driver is on the throttle and the system determines that braking may be necessary, DCA will signal to the driver that the throttle should be released by "pushing back" via the accelerator pedal. Initially a subtle push can be felt by the driver as a gentle reminder to maintain a more appropriate distance. If the driver continues closing in on the vehicle ahead, a more insistent double impulse from the pedal plus an audible signal will urge the driver to release the throttle. Upon release of the throttle, DCA will automatically engage the brakes. If necessary, the driver can override the system at any time by depressing the accelerator pedal.

The Intelligent Cruise Control (Full-Speed Range) brings the benefit of cruise control to another level, helping to maintain a preset distance to the vehicle ahead whether in heavy traffic or on open freeways within a speed range of 0 and 90 mph. ICC can be a stress reliever particularly when driving in congested freeway traffic. The ICC system operates across a wide speed range and helps the driver manage speed and distance down to a complete stop. This allows the FX to flow with traffic even at "crawling" speeds and then resume the desired cruising speed once the road opens up again.

The Intelligent Brake Assist (IBA) system with Forward Collision Warning (FCW) uses the laser sensor unit from the Intelligent Cruise Control's (ICC) system and continuously monitors and analyzes closing speeds to a vehicle ahead. IBA will warn the driver if it determines a frontal collision is imminent. If the driver does not respond to the warning and the collision can no longer be avoided, IBA will automatically engage the brakes to help reduce the impact speed and thus help mitigate the consequences of the accident.

If the system senses that the vehicle has drifted toward the edge of its lane, LDP utilizes the FX's Vehicle Dynamic Control system to gently apply the brakes on the wheels on the opposite side, assisting the driver in returning the vehicle back towards the center of the current lane.

Safety features found on every 2012 FX include a seat belt reminder system; standard Infiniti Advanced Air Bag System (AABS); dual-stage front supplemental air bags with occupant classification and seat belt sensors; seat-mounted side-impact supplemental air bags; and roof-mounted curtain side-impact supplemental air bags for enhanced outboard seat occupant head protection.

Standard are 3-point front seat belts with pretensioners and load limiters, ALR/ELR seat belts in all passenger seating positions (driver's side ELR only), adjustable upper anchors, front seat Active Head Restraints, and LATCH (Lower Anchors and Tethers for CHildren) system. A Tire Pressure Monitoring System (TPMS) with individual tire pressure display is also standard.

FX also includes available Front Pre-Crash Seat Belts. Utilizing patented technology (licensed to other automakers), the system automatically retracts some seat belt webbing if the system detects emergency braking or an emergency handling situation. In addition, the FX front seat belts also have a function that automatically self-adjusts the seat belt when buckled to help provide a comfortable and relaxed fit.

4 Well-Equipped Models
The 2012 FX is offered in three engine/drive configurations: the V8-powered FX50 AWD, the V6-powered FX35 AWD and FX35 RWD, plus the new FX35 Limited Edition model. Each comes equipped with exceptional levels of standard equipment.

4 option packages are offered in 2012, offering an extended range of features and technology over the well-equipped standard equipment. The FX35 is available with the Premium Package (equipment standard on FX50), with climate-controlled front seats, dual-occupant memory system, entry/exit assist system for driver's seat and steering wheel, aluminum roof rails, Infiniti Hard Drive Navigation System, 8-inch color touch-screen display, Around View Monitor with Front and Rear Sonar System, and more.

The Infiniti FX35's Deluxe Touring Package includes 20-inch wheels and tires, aluminum pedal accents, Maple interior accents, quilted leather-appointed seating and tonneau cover. The Sport Package (FX50 only) features sport-style front seats, solid magnesium paddle shifters, dark-tinted side air vents and lower door trim, Continuous Damping Control (CDC) and Rear Active Steer.

The Technology Package (FX50 and FX35) includes Lane Departure Warning (LDW) and Lane Departure Prevention (LDP), Intelligent Cruise Control (Full Speed Range), Distance Control Assist, Intelligent Brake Assist (IBA) with Forward Collision Warning (FCW), Front Pre-Crash Seat Belts, rain-sensing windshield wipers and Adaptive Front lighting System (AFS) with auto-leveling headlights.

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