Tuesday, March 30, 2010

2011 Nex-Gen BMW Sports Sedan 3 Series Coupe And Convertible

A little after a leaked brochure gave us our first taste of the lightly refreshed 2011 3-Series Coupe and Convertible models, BMW rushed out an official release and a whole bunch of pictures. For the 2011 model year, the Bavarian automaker's bread-and-butter coupe and cabriolet models receive some minor cosmetic touches and updated powerplants.
2011 BMW 3-Series Coupe and Convertible
The most notable - that is, if you're a hardcore bimmer fan- changes on the outside concern the widened kidney grille, reshaped LED headlamps, front and rear bumpers with restyled lower fascias, new exterior mirrors and finally, reworked tail light cluster with a new color scheme.
2011 BMW 3-Series Coupe and Convertible
The only change in the cabin concerns the convertible models and the use of sun-reflective technology to mitigate temperatures on leather seating, armrest surfaces, headrests, and gear shifter. BMW says that this new treatment is able to reduce surface temperatures on dark interior colors by up to 20 Celsius degrees (36 Fahrenheit degrees) and by as much as Celsius degrees (27 Fahrenheit degrees)on light-colored upholstery.
2011 BMW 3-Series Coupe and Convertible
The next-generation BMW 3 Series isn't that far off, with the sports sedan expected to debut sometime in 2011 as a 2012 model. Yet the Munich brand isn't sitting on its hands in the meantime – the current 3 Series coupe and convertible are getting a mild refresh and updated powerplants this spring for the 2011 model year. The most immediately noticeable change are headlamp clusters that get a subtle reshaping to go along with a wider grille and reworked lower front fascia. At the rear, the taillamps retain the same shape, but the reflectors are redesigned with some of the light-pipe styling found in other recent Bimmers.
2011 BMW 3-Series Coupe and Convertible
The 3 Series coupe will now be offered with xDrive all-wheel drive, while the 3 Series convertible gets a new solar reflective leather upholstery that BMW claims helps keep seat temperatures down when the lid is open.
2011 BMW 3-Series Coupe and Convertible
The most significant updates come underhood, where the much lauded twin-turbocharged 3.0-liter inline-six is being replaced by a new single turbo version. The revised engine, dubbed N55, has recently been launched in the 740i and the 535i Gran Turismo. The twin scroll turbo has dual exhaust inlets that allow the engineers to better balance the pulses coming in to spin up the turbine faster. This is expected to reduce the turbo lag that some drivers complained about with the outgoing twin turbo setup.
2011 BMW 3-Series Coupe and Convertible
BMW also claims it has reduced cold-start emissions by routing all the exhaust gases through a single, larger catalytic converter that heats up faster. On the intake side, the throttle is eliminated thanks to the addition of BMW's Valvetronic variable valve control system. The N55 also gets direct fuel injection. The end result is the same 300 horsepower and 300 pound-feet of torque as before, but with a fatter torque curve that maintains its peak from 1,200-5,000 rpm.
2011 BMW 3-Series Coupe and Convertible
The new design of the taillights is unique to the 3 Series Coupe and Convertible. The rear light cluster feature two-piece L-shapes and are further accentuated by a new color scheme. With two rows of light tubes that illuminate simultaneously, they create a night design with depth and dimension. Integrated flush into the body of the car, the lights are split into two sections and extend up the trunk lid, blending with the character lines from the side profile. These styling tweaks have resulted in a slightly longer length and larger overhangs (29mm (1.14 inches) at the front, and 3mm (0.12 inches) at the rear)
2011 BMW 3-Series Coupe and Convertible
Though the updated BMW 3 Series Coupe and Convertible will go on sale this Spring, pricing and fuel economy figures haven't been announced as of yet. The former is expected to fall in the range of the current car's pricing, which starts at $37,075 for the 328i Coupe, $42,535 for the 335i Coupe, $45,875 for the 328i Convertible and $52,075 for the 335i Convertible. The latter is expected to be a small improvement in fuel economy for the new single-turbo engine over the current twin-turbo engine's 17 mpg city and 26 mpg highway.

Monday, March 29, 2010

2010 Citroen Sports Coupés Survolt Concept

CITROËN is proposing a new automotive vision with Survolt. Initiated by the Revolte concept car revealed at last year’s Frankfurt Motor Show, Survolt is the continuation of CITROËN’S exploration of distinctive and original electric vehicles. Survolt Concept turns received notions through its radically new vision in a consummate blend of high-fashion glamour and motor-racing extravagance.
2010 Citroen Survolt Concept
Citroen makes a car a typical electric vehicle to answer the wishes of the customer to overcome one’s limits, take things further and dare. It takes the genetic material of Revolte and adds an extroverted sports dimension to the mix. The Citroen Survolt Concept has been declared at the Frankfurt Motor Show.
2010 Citroen Survolt Concept
Citroen Survolt Concept is powered by electricity, thus combining sports performance with environmental respect and sustainable development. Still particularly rare in the racing world, this technological solution also embodies a previously unthinkable alliance. But Citroen dares and creates, transgressing conventions to better sublimate them. With irreproachable ecological credentials, the drivetrain blends driving pleasure, thrills, performance and vitality, and all in extreme comfort, since the car is silent in operation.
2010 Citroen Survolt Concept
Survolt features two-tone paint, hues of fuchsia and charcoal grey, and plays with materials and volumes. It is further characterized by the strong contrasts between the voluptuous bonnet and and sculpted flanks with emphatic wheel arches. At the front, the distinctive Citroen badge reigns above the large oval-shaped grille, while its slim and horizontal head lamps are inspired by sports coupés. At the rear, Survolt features the elegant light signature of Revolte together with a spoiler in an essential reference to motor sport. Inside, Survolt’s cockpit is designed like a floating cell with a glass setting held between chrome-finished roll bars.
2010 Citroen Survolt Concept
Citroen Survolt Concept activated by electric drivetrain and equipped with luxury accessories. It’s has compact dimensions – 3.85 m long, 1.87 m wide and 1.20 m high so the display is sporty and elegant style supermini. At the front, the distinctive vehicle badge reigns elegantly above the large oval-shaped grille, its centre home to the striking double chevron. The body is slim, horizontal head lamps, inspired by high-performance sports coupés, exert a magnetic appeal, while an LED light signature adds a contemporary, high-tech touch.
2010 Citroen Survolt Concept

2010 Pininfarina Alfa Romeo Sports Car Spider Concept

Pininfarina, an Italian car design studio, has released to the public the teaser image of their new Alfa Romeo concept. Pininfarina turns 80 years-old this year. As part of celebrating this important milestone the company will unveil this two-seater spider concept pictured here at the 2010 Geneva Motor Show in March. It will be presented as a tribute to its long relationship with Alfa Romeo. The unveiling coincides with Alfa's 100th anniversary so it is doubly fitting. The design has been managed by Lowie Vermeersch, head of Pininfarina’s style centre, and the rear reflects the old Alfa Romeo Duetto model, with its cuttlefish-bone inspiration.
2010 Pininfarina Alfa Romeo Spider Concept
A revival of the Alfa Duetto is an exciting proposition, and the prototype will be the same two-seater Spider vehicle. It will have a longitudinal engine placed in the front and rear-wheel drive. No production plan has been established as yet, so we can’t say if this could be an eventual replacement to the current Alfa Spider.
2010 Pininfarina Alfa Romeo Spider Concept
Apart from the obvious not much else is said or revealed about the car. But from this solitary sketch it can be noted that the current 8C Spider has some serious styling competition. The long sloping bonnet, two-door configuration and short rear overhangs are the main signs of a classic roadster. Whether this traditionalist approach will be kept intact with a soft folding roof remains to be seen.
2010 Pininfarina Alfa Romeo Spider Concept
Perhaps the Pininfarina/Alfa Romeo relationship is about to receive a new life. Hopefully the concept is as good, or even better than this sketch suggests.

2010 Tesla Electric Roadster TAG Heuer Sports Car Concept

With the 2010 Tesla Roadster TAG Heuer, on display at the 2010 Geneva Motor Show, pioneering luxury Swiss watchmaker TAG Heuer and electric carmaker Tesla Motors have teamed up in a worldwide partnership as the iconic Swiss brand celebrates its 150th anniversary.
2010 Tesla Electric Roadster TAG Heuer
This one-of-a-kind collector's car includes a unique interior by Tesla Chief Designer Franz von Holzhausen, incorporating TAG Heuer avant-garde design elements and a specially designed center console due to host TAG Heuer's cutting edge concept watch.
2010 Tesla Electric Roadster TAG Heuer
This car also features a TAG Heuer Meridiist mobile phone as well as a one-fifth second Heuer Limited Edition Stopwatch. This Swiss-made timepiece with mechanical movement pays tribute to the 1860 founding of the company and evoques the mythic revival of the brand's vintage stopwatches.
2010 Tesla Electric Roadster TAG Heuer
The car's exterior color scheme is Foucault Field Gray, embodying the innovative spirit of both companies. The design was inspired by the new TAG Heuer concept watch, a technical milestone in mechanical movements, which brings technologically advanced art to life through motion.
2010 Tesla Electric Roadster TAG Heuer
Since its founding in an artisan's workshop in the Swiss Jura, TAG Heuer has become one of the world's best-known luxury brands - maker of avant-garde watches, eyewear and premium mobile phones for refined consumers around the globe.
2010 Tesla Electric Roadster TAG Heuer
TAG Heuer, a star brand from the luxury group and worldwide leader Louis Vuitton Moet Hennessy (LVMH), also has deep roots in the automotive sector. Company founder Edouard Heuer received in 1911 the patent for The Time of Trip, the first car dashboard chronograph, followed in 1933 by the Autavia - the first dashboard timekeeper for both automobiles and aviation. The benchmark in cutting-edge chronographs and timekeeping technology since 1860, TAG Heuer is the watch brand that can claim the longest and strongest association with motor sports and dream cars. Both watches and chronographs are inspired and driven by motor sports, from Formula One to GT cars.
 2010 Tesla Electric Roadster TAG Heuer
"TAG Heuer has a rich history and expertise with the world's most prestigious racing teams - but this is the first ever partnership we've forged with an electric sports car company," said Jean-Christophe Babin, President and CEO of TAG Heuer. "We believe that high-performance drivers are increasingly searching for products that are efficient, socially responsible and stylish. TAG Heuer and Tesla are two of the few companies arleady achieving these ideals today."
2010 Tesla Electric Roadster TAG Heuer
Tesla Motors began developing an electric sports car in 2004 and remains the only automaker selling highway-capable electric cars. The Tesla Roadster accelerates faster than nearly any other supercar yet is twice as energy efficient as a Toyota Prius - the only car that delivers supercar performance guilt-free, with zero tailpipe emissions and a carbon footprint dramatically lower than any comparable sports car.
2010 Tesla Electric Roadster TAG Heuer
Based in California's Silicon Valley, Tesla has delivered more than 1,000 cars to consumers in 21 countries. Advertising Age magazine recently named Tesla one of America's "hottest brands." The Tesla Roadster is quickly becoming the must-have car among Hollywood celebrities, European royalty and socially responsible trendsetters worldwide.

2011 New Mercedes E-Class Cabriolet includes AIRCAP® with AIRSCARF®

The highly appealing and emotionally charged Mercedes-Benz E-Class Cabriolet is the latest addition to the successful E-Class line-up. The open-top two-door model, which went on sale on 11 January 2010, features a classic fabric soft top, making for a stylistically pure cabriolet feeling. Viewed from the side, the new model is an intriguing proposition - with its clear proportions and a flawless cabriolet silhouette.
2011 New Mercedes E-Class Cabriolet
In keeping with the motto "four seasons, four personalities", all-year-round suitability was right at the top of the developers' list of priorities. With the new E-Class Cabriolet, the cabriolet season lasts the whole year because, while many cabriolets tend to disappear from the roads of Western Europe in the autumn, the Mercedes-Benz E-Class Cabriolet (length/breadth/height: 4698/1786/1402 mm) provides driving pleasure and comfort whether the roof is open or closed.
2011 New Mercedes E-Class Cabriolet
The soft top can be opened and closed fully automatically within 20 seconds - even when driving at speeds of up to 40 km/h. The cabriolet roof is stowed in a special compartment behind the rear panel. A retractable cover separates the soft top compartment from the boot area; it must be closed in order to close the soft top. If the roof is to remain closed, the cover can be slid rearwards, in which case the boot capacity is increased by 90 litres to 390 litres. A through-loading feature is included as standard for the new Cabriolet, as is EASY-ENTRY - a manually operated entry and exit aid for the rear passengers.
2011 New Mercedes E-Class Cabriolet
The powerplants for the new Mercedes-Benz E-Class Cabriolet are equally innovative: the new direct-injection diesel and petrol models combine efficiency with effortlessly superior power delivery. The exemplary, low fuel consumption has not only been achieved because of the new engines, but also with a number of practical measures. These include on-demand activation of the steering and fuel pumps, the use of tyres with low rolling resistance and an alternator control system which takes account of the current driving situation and the vehicle's electrical power requirements, plus the crucial factor of outstanding aerodynamics. The Cabriolet's cd figure of 0.28 is the best in its class, marking a continuation of the Mercedes-Benz E-Class success story in the field of aerodynamics.
2011 New Mercedes E-Class Cabriolet
In 1989, Mercedes-Benz introduced a world premiere in the shape of a draught-stop for the Mercedes-Benz SL-Class, followed in 2004 by the AIRSCARF® neck-level heating system to further enhance comfort in open-top models. Now comes another world-first: the AIRCAP® automatic draught-stop, which can be activated at the push of a button, greatly reduces turbulence in the interior of the new Mercedes E-Class Cabriolet, creating a sea of warm air. It is also much easier to implement and use than conventional draught-stops: there is no tricky installation, the two individual rear seats remain free and the Cabriolet's flowing side lines remain uninterrupted. AIRCAP® is therefore a classic Mercedes innovation: functional, comfort-enhancing, elegant and safe.
2011 New Mercedes E-Class Cabriolet
AIRCAP® consists of two components: a wind deflector that can be extended by around six centimetres with a net in the windscreen frame and a draught-stop between the rear seats.
2011 New Mercedes E-Class Cabriolet
As well as enhancing occupant comfort and wellbeing, the reduction in draught when AIRCAP® is activated (it can be activated at speeds of up to 160 km/h and remains in use right up to the car's top speed) reduces the interior noise level - so passengers in all seats find it far easier to communicate.
2011 New Mercedes E-Class Cabriolet
The Cabriolet Comfort package includes AIRCAP® with AIRSCARF®. This patented system functions like an invisible scarf, which warms the occupants' head and neck areas. AIRSCARF® is integrated into the backrests of the front seats and provides warm air through outlets in the head restraints.
2011 New Mercedes E-Class Cabriolet
The Mercedes engineers have modified this unique innovation specifically for the Mercedes-Benz E-Class Cabriolet: in this model, an adjustment wheel pivots the outlet nozzle upwards and downwards by a total of 36 degrees over and above the head restraint height adjustment, meaning that the driver and front passenger can enjoy the unique neck-level heating regardless of how short or tall they are.

Tuesday, March 23, 2010

2010 Audi A8 Hybrid Concept Car at The Geneva

At the Swiss international auto show Audi has introduced its new A8 Hybrid. According to the producers, though the vehicle is designed as a concept of the gasoline-electric hybrid version, it is scheduled to enter the mass production next year. Audi revealed today the details of the upcoming A8 Hybrid Concept, set to make its official debut at the Geneva Motor Show.
2010 Audi A8 Hybrid Concept Car
Audi fits its largest sedan with a familiar 2.0-liter, turbocharged 4-cylinder engine and then mates it to a 45-horsepower electric motor for a combined 245 system horsepower. A lithium-ion battery pack is stored in the rear. According to Audi, this efficient flagship will accelerate to 60 mph in about 7.5 seconds and reach a top speed of 146 mph. Best of all, the 5-passenger full-size luxury sedan earns the equivalent of nearly 38 mpg on the EPA cycle.
2010 Audi A8 Hybrid Concept Car
Power like a big V6, fuel economy like a modest four-cylinder unit - Audi presents the Audi A8 Hybrid Concept as a technology concept at the 2010 Geneva Motor Show. Its two propulsion units - a 2.0 TFSI and an electric motor - develop a total output of 180 kW (245 hp) of system power and 480 Nm (354.03 lb-ft) of torque. This enables the Audi A8 Hybrid to accelerate in 7.6 seconds from zero to 100 km/h (62.14 mph) and to achieve a top speed of 235 km/h (146.02 mph). Yet its average fuel consumption amounts to only 6.2 liters (37.94 US mpg) per 100 km - the CO2 equivalent is 144 grams per km (231.75 g/mile).
2010 Audi A8 Hybrid Concept Car
The combustion engine of the Audi A8 Hybrid Concept is the 2.0 TFSI - a high-tech powerplant. This four-cylinder unit, which has been named "Engine of the Year" five times in a row since 2005, is an example of Audi's downsizing philosophy. It combines direct fuel injection with turbocharging and the AVS Audi valvelift system, which regulates the valve lift in two stages. In combination with the adjustable intake camshaft, the Audi valvelift system improves cylinder charging and ensures spontaneous and powerful torque build-up. The 2.0 TFSI delivers 155 kW (211 hp) and 350 Nm (258.15 lb-ft); the torque value remains constant from 1,500 to 4,200 rpm.
2010 Audi A8 Hybrid Concept Car
A hydraulically operated wet clutch links the 2.0 TFSI with the electric motor. Its control requires the utmost precision, and a great deal of know-how has been expended to achieve its smooth, precise and swift operation. The synchronous motor, which is continually excited, also serves as a generator that develops 33 kW (45 hp) of power and 211 Nm (155.63 lb-ft) of torque.
2010 Audi A8 Hybrid Concept Car
The energy storage system of the Audi A8 Hybrid Concept is mounted in the rear section. This state-of-the-art lithium-ion battery is more compact and weighs less than other types but is substantially more powerful. It is protected by a high-strength housing, and a ventilation module ensures that it always operated within the ideal temperature range. Yet the Audi A8 hybrid Concept also provides ample luggage space of 400 liters (14.13 cubic feet). Several subsystems that operate on engine power in a conventional car have been modified right from the start for use in the Audi A8 Hybrid Concept. The compressor in the climate control system runs entirely on electric power.
2010 Audi A8 Hybrid Concept Car
The power electronics unit manages the interaction of the systems. Its pulse control inverter regulates the interplay of the battery and the electric motor. The DC-DC converter supplies power to users on the onboard network. The power electronics unit, which is connected to the battery and the electric motor by high-voltage cables, is located in the engine compartment. The smooth interaction of these components and their high level of integration attest to the specialized know-how Audi has accumulated. The technology architecture already provides a glimpse of a future production model - the Audi Q5 hybrid, which will be introduced later this year.
2010 Audi A8 Hybrid Concept Car
The engine compartment cover with its high-gloss finish and the glass cover of the battery in the trunk also provide visual links to hybrid technology. And the illuminated doorsteps bear the "hybrid" insignia as an elegant touch to underscore the electric aspect whenever the doors are opened - using LED technology to minimize energy consumption.
2010 Audi A8 Hybrid Concept Car
The passengers also see the prominent hybrid logo displayed on the dashboard. Some of the most significant features of the hybrid vehicle include 21-inch, two-color alloy wheels, a special paint job and the so-called “Powermeter”.
2010 Audi A8 Hybrid Concept Car

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