Audi S8 2012

The Audi S8, which will be launched on the market in spring 2012, is the new head of the Audi S model family - a large, luxurious sedan of supreme power. The new 4.0 TFSI in the Audi S8 generates no less than 382 kW (520 hp) and delivers a constant 650 Nm (479.42 lb-ft) of torque to the crankshaft between 1,700 and 5,500 rpm. The result is outstanding performance: The sprint from zero to 100 km/h (62.14 mph) takes just 4.2 seconds, and top speed is electronically capped at 250 km/h (155.34 mph).
This makes the fuel consumption of the sonorous and smooth twin-turbo V8 all the more amazing: It averages just 10.2 liters per 100 km (23.06 US mpg), much less than its competitors. The free-breathing, 5.2-liter V10 in the previous model consumed an average of 13.2 liters per 100 km (17.82 US mpg). Fuel consumption decreased by nearly 23 percent despite a 51 kW (70 hp) increase in output.

Behind the top value for the new Audi S8 are the combined technologies of the Audi modular efficiency platform, including the recuperation and start-stop systems. The newly developed "cylinder on demand" technology plays a particularly large role. Under part load, it deactivates four of the eight cylinders for an efficiency gain that is particularly pronounced at moderate highway speeds. A package of acoustic measures including the Active Noise Cancellation system suppresses possible intrusive noise and vibrations.
The eight-speed tiptronic in the Audi S8 also unites sportiness and efficiency. It uses tall gears at low revs whenever possible, but downshifts quickly and comfortably when requested by the driver. The tiptronic delivers the power to a quattro drivetrain combining a self-locking center differential with the sport differential at the rear axle. During dynamic driving, the lion's share of the power flows to the outside wheel to literally push the large sedan into the corner.
Chassis
The new Audi S8 also pulls out all the stops when it comes to the chassis. One of its features is a specially tuned adaptive air suspension with variable damping, which can vary the ride height of the body between three levels and thus ensures a wide-ranging driving experience. It harmonizes perfectly with the dynamic steering, also standard, that adapts its steering ratio and boost to the vehicle's speed. It uses slight, nearly imperceptible steering corrections to stabilize handling at the cornering limit.
The Audi drive select dynamics system encompasses these two systems as well as engine management, the eight-speed tiptronic and the sport differential. The driver can determine the function of these components by choosing between the five modes comfort, auto, dynamic, individual and efficiency.
The standard, S-specific wheels measure 9 J x 20 and are shod with 265/40-series tires. Audi offers five additional wheels as options, four of which have a 21-inch diagonal. The four internally ventilated disc brakes measure 400 millimeters (15.75 in) in diameter up front and 365 millimeters (14.37 in) at the rear. The matt black calipers up front bear S8 logos. Each of the optional carbon fiber-ceramic discs saves over five kilograms (11 lb) of weight. Their calipers are anthracite gray. The ESP stabilization program includes a sport mode, in which engine output is determined solely by the position of the pedals.

Body and design
A decisive advantage of the Audi S8 is the comparatively low weight of 1,975 kilograms (4,354.13 lb). The luxury sedan's ASF (Audi Space Frame) body is made almost entirely of aluminum. Only the B-pillars are made of ultra high-strength steel. The body weighs just 231 kilograms (509.27 lb); a conventional steel construction would be around 100 kilograms (220.46 lb) heavier. The Audi ultra-lightweight construction allows weight to be reduced in other areas as well, such as the chassis.
Fine design details signal the special position that the 5.15 meter-long (16.90 ft) S8 occupies in the Audi range. The single-frame grille is platinum gray and its eight double bars are covered in chrome. An aluminum-look blade makes the bumper appear sharper, and there are high-gloss black slats and aluminum-look ribs in the side air intakes.
On the sides, body color trim strips on the sills, door handles with strips of aluminum and polished aluminum-look mirror housings catch the eye. The diffuser insert at the back of the car includes a blade with a two-layer aluminum-look finish offset with parts in platinum gray. The exhaust system ends in two oval dual tailpipes in a chrome-look finish.
S8 or V8 T badges can be found in the front, on the back and on the sides. The color range includes 13 shades, two of which - Daytona Gray and Prism Silver - are reserved for the Audi S8.
Interior
The interior shines with craftsman-like fit and finish and small yet effective accents. The multi-way, power-adjustable comfort sport seats have been designed exclusively for the Audi S8. They are optionally available with exclusive seat upholstery in quilted lunar silver. The stitching and piping are in contrasting steel gray, while the upper inlays on the instrument panel and tiptronic selector lever present the material Carbon Atlas.
The leather multifunction sport steering wheel has color-contrasting stitching and an S8 emblem, which can also be found on the instruments. Typical of the Audi S models, these have gray dials with white needles - a design which is repeated in the classic analogue clock. The illuminated door sill trims with the S8 logo are a further eye-catcher. The display of the driver information system and the MMI monitor greet the driver with special S8 screens. The shift paddles and pedals are in an aluminum-look finish; a red ring frames the start button.
The Audi S8 offers a wide selection of interior colors, inlays and seat upholstery. These include particularly soft Valcona leather and seats with ventilation and massage functions. The leather package, a DVD changer, the convenience key with sensor-controlled lock for the trunk and the ambient lighting package round out the list of standard interior equipment. The Audi S8 is also equipped with the innovative LED headlights and double glazing.
Equipment
Beyond the generous standard equipment, Audi makes all of the high-end options from the A8 series available in the new S8. The driver assistance systems, which are closely networked with one another and the navigation system, are particularly innovative.
The core of these is the adaptive cruise control system with stop & go function; others include Audi side assist, Audi lane assist, the speed limit display and the night vision assistant with highlighting of detected pedestrians.
Supplementing these technologies is the safety system Audi pre sense, which is available in a number of versions. A new break recommendation function uses steering motions and additional parameters to detect if the driver is getting tired and issues an appropriate warning.
New to the A8 family is the parking system with 360° camera. Four small cameras record images of the sedan's immediate surroundings and a computer splices them together. The driver can call up a variety of views on the MMI monitor, including a virtual top-down view. The system enhances safety while maneuvering and in narrow driveways. Special views allow the driver to see cross-traffic.
The MMI navigation plus, which comes standard, represents the state-of-the-art in infotainment systems. It includes the groundbreaking MMI touch input system, a large hard drive and a high-resolution 8-inch display. The high-end system can be combined with the likewise standard Bluetooth online car phone, which brings special Internet services to the car and provides WLAN connectivity for mobile devices.
The Bang & Olufsen Advanced Sound System with its 1,400 watt amplifiers and 19 speakers impresses with its amazing sound.

Jeep Wrangler Call of Duty MW3

The Jeep brand and Activision Publishing, Inc. announced that Jeep has been named exclusive automotive partner of Call of Duty: Modern Warfare 3, the year's most anticipated entertainment launch, which will be released on November 8, 2011. This marks a second chapter in a joint promotion that Jeep and Activision began in 2010.As part of these efforts, Jeep also announced that it will produce the 2012 Jeep Wrangler Call of Duty: MW3 Special Edition. Available in Jeep showrooms November 2011, the new limited-edition Jeep Wrangler will be available in both two-door and four-door (Jeep Wrangler Unlimited) models."The Jeep brand's partnership with Activision allows us to combine our new, more powerful, more exciting and more fuel-efficient Jeep Wrangler with the latest version of one of the most popular gaming experiences in the world," said Mike Manley, President and CEO - Jeep Brand, Chrysler Group LLC. "This opportunity enables us to demonstrate Jeep Wrangler's unique combination of fun, capability and performance to a broad and growing group of consumers."The presence of a Jeep Wrangler in the game is a natural fit, including an in-game integration into the epic single-player storyline of "Call of Duty: Modern Warfare 3," a Spec-Ops level and the title's much anticipated multiplayer experience.
"We are very excited to extend our partnership with Jeep, which not only marries two of the world's most iconic brands - Jeep Wrangler and Call of Duty - but also creates a number of unique consumer touch points," said Tim Ellis, Chief Marketing Officer for Activision. "The Jeep Wrangler perfectly embodies the authenticity and dynamic energy of Call of Duty: Modern Warfare 3, and our teams have worked hard to create an integrated partnership that enhances both brands."
2012 Jeep Wrangler Call of Duty: MW3 Special Edition
The 2012

Jeep Wrangler and Wrangler Unlimited Call of Duty: MW3 Special Edition is based on the Jeep Wrangler Rubicon model and features Rubicon wheels finished in semi-gloss black. Available in Black or Bright Silver, the exterior features "Call of Duty: MW3 Special Edition" graphics on the front fenders and spare tire cover.
The vehicle also features a unique "power-dome" hood, along with such Mopar accessories as a winch-ready front bumper, rear bumper, rock rails, taillamp guards and a fuel-filler door. Inspired by the most recent version of Activision's popular "Call of Duty" games, the new limited-edition Wrangler delivers legendary Jeep capability, aggressive 32-inch off-road tires, live axles with locking differentials in the front and rear, and a two-speed transfer case.
Available dealer-installed Mopar performance parts include a Warn winch, 2-inch lift kit and classic five-spoke wheels.
Interior appointments include model-specific black seats with accent stitching and Call of Duty logos, unique gauge cluster graphics, dashboard serialized plaque, dashboard grab handle with logo, accent stitching on arm rest, console lid, and steering wheel, Mopar Slush Mats with logo, and rear cargo mat with logo (Unlimited only).
The 2012 Jeep Wrangler

Jeep Wrangler - the most capable and recognized vehicle in the world - becomes even more capable both on- and off-road for 2012, courtesy of an all-new, more fuel efficient and more powerful 3.6-liter V-6 engine, and a new five-speed automatic transmission - both of which it shares with the award-winning Jeep Grand Cherokee.
Chrysler Group's 3.6-liter Pentastar V-6 engine - winner of the prestigious Ward's 10 Best Engines award - delivers 285 horsepower (209 kW) and 260 (353 N•m) lb.-ft. of torque, while delivering up to 21 miles per gallon highway in the 2012 Jeep Wrangler. The improvement, when compared to the previous 3.8-liter V-6 engine, is 40 percent in horsepower and 10 percent in torque.
Additionally, for refined shifting and greater performance, the Jeep Wrangler migrates from a four-speed to a new five-speed automatic transmission. The 2012 Jeep Wrangler also features the company's first application of a manual transmission to the Pentastar V-6.
Jeep continues to refine the successful Wrangler formula by combining legendary, benchmark capability with an interior that delivers rich styling with significantly upgraded touch surfaces, occupant comfort and versatility, and a premium appearance courtesy of a body color hard top for the popular Sahara and Rubicon models.
2012 Jeep Wrangler interior highlights include a recently redesigned instrument panel and storage areas with improved ergonomics and upgraded materials. A lockable console and upgraded door armrest areas boast comfortable touch points, while a redesigned center stack is easier to reach and operate. Heated, power mirrors are available, and drivers and passengers enjoy enhanced visibility courtesy of large rear windows.

Bentley Continental GTC

The second generation of the Bentley Continental GTC convertible will debut at 2011 International Automobile Exhibition (IAA) in Frankfurt.
Taking cues from its GT coupe sibling launched in 2010, the new Bentley Continental GTC builds on the highly successful foundation of the previous cabriolet, which premiered in 2006. Bentley's design and engineering teams have improved virtually every aspect of the iconic convertible with an uncompromising focus on quality.
While the first Bentley Continental GTC was elegant and understated, the sharper radii and assertive stance of the new model delivers a more contemporary and muscular presence. Advanced manufacturing techniques produce aluminium front wings without the need for seams or welds creating the look and feel of a coach-built car. Twenty-inch wheels are now standard with three styles of 21-inch wheel, a first for GTC, available as an option, reinforcing the distinctive, sporting stance of the new Bentley.

The four-seater luxury convertible features a new, even more spacious and sumptuous hand-crafted cabin, with soft-touch leather hides, an extensive range of wood veneers, cool-touch metals and deep-pile carpets. There are 17 standard soft-touch leather hide colours with six colour split combinations, complemented by a range of seven veneers, all produced by Bentley's talented craftsmen and women.
The GTC's renowned coupe-like refinement is also enhanced. The tailored, multi-layered fabric hood is complemented by acoustic glass and under-body panels, for optimum noise isolation.
Superb everyday practicality for a luxury convertible was a hallmark of the original GTC and much valued by its customers. The cabin of the new GTC is now even more practical, with additional rear legroom, new storage solutions and innovative features such as touch-screen infotainment, automatic seat-belt presenters and a Bentley-designed Neck Warmer for comfortable roof-down motoring whatever the temperature.
A wider track, front and rear, sharper steering and retuned suspension provides a more exhilarating and class-leading drive. Bentley's advanced all-wheel drive system features a new 40:60 rear torque bias (compared with 50:50 of the original GTC) minimising understeer during hard cornering and allowing the spirited driver to manage the car's line and balance via precise throttle control.
This compelling dynamic package is combined with a more powerful 6.0-litre, twin-turbocharged W12 engine as well as a new QuickShift transmission enabling faster gear changes than ever before. Power output is raised from 560PS to 575PS (567bhp/423kW) and the famed Bentley 'wave of torque' has been increased by a further 50Nm to 700Nm (516lb ft).
"The GTC has always been the most emotional model in the Continental range and a showcase for Bentley design. With its tailored soft top, the GTC is a pure British convertible true to those classic Bentleys of the past. However, the technology, performance and overall design excellence invested in this model means that we are now writing a new chapter for the Bentley convertible driver." - Wolfgang Dürheimer, Chairman and Chief Executive, Bentley Motors.
The Bentley Continental GTC is now available to order and first customer deliveries will begin in late 2011. The price is €170,060 / £149,350 / ¥26,400,000 / US$212,800 MSRP.

Audi A5 Cabriolet

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.

BMW 503 Coupe

The BMW 503 is a two door 2+2 seater sports car unveiled by BMW at the 1955 Frankfurt Motor Show. Production got under way during the summer of 1956, and by 1959, when the BMW 503 was withdrawn, 413 had been built, including 139 cabriolets.
Design

The car was styled by the entrepreneurial auto-designer, Albrecht von Goertz, based on preliminary drafts prepared by Kurt Bredschneider. It was originally intended to feature a flamboyant shape incorporating rounded mudguards which would have emphasized its kinship with the BMW 502 sedan, but regulations concerning matters such as light positioning rendered such a form impractical. In retrospect, the more square cornered look of the car as it emerged with fully integrated wings may have been more in tune with future styling trends than the original proposal.
Technical
The BMW 503 incorporated the 3168 cc light metal V8 engine from the 502 which in this application delivered a claimed power output of 140 brake horsepower (100 kW) and acceleration from standstill to 100 km/h (62 mph) in 13 seconds along with a top speed of about 115 miles per hour (185 km/h). The four speed manual transmission was unchanged from that used in the 502, and was originally mounted remotely from both the engine and the rear axle, as on the 502. In September 1957, the drivetrain was redesigned, with the transmission being bolted directly to the engine, as with the 507, and with the shifter being relocated from the steering column to the floor.

Land Rover Freelander 2

The 2011 Land Rover Freelander 2 model range, on sale in the UK from the end of September 2010, benefits from a new 2.2-litre diesel engine available with either 150PS or 190PS outputs, a new look exterior plus interior alterations including new instrument dials and a new Premium Pack option.
Land Rover's new turbo diesel engine is available in the 4WD TD4 150PS model featuring a manual transmission and intelligent Stop/Start technology as standard (an automatic gearbox without Stop/Start is available as a cost option), or the new SD4 model delivering 190PS (available in automatic transmission only).

This new engine is quieter, more efficient and both derivatives have 20Nm more torque than the outgoing engine. This means the 2011 Freelander 2 offers improved engine response and more mid-range strength for towing. CO2 emissions have been significantly reduced to 165g/km and 185g/km respectively with corresponding fuel economy benefits.
However, despite reductions in consumption and emissions, there has been no compromise in performance. The flagship 190PS Land Rover Freelander SD4 accelerates from rest to 60mph in 8.7 seconds with an increased top speed of 118mph. The Land Rover Freelander 150PS TD4 manual and automatic versions match the performance of their predecessors.
As well as being upgraded from EU4 to EU5, both versions have a new variable geometry turbocharger and have been extensively re-calibrated to deliver new levels of power, meet emissions regulations and reduce CO2 emissions. They are fitted with a catalysed diesel particulate filter as standard and are now compatible with 10 per cent biodiesel rather than 5 per cent.

As an addition to the Land Rover Freelander 2 range, Land Rover will also offer customers a 2WD derivative, available in the UK from January 2011. This will be called the Land Rover Freelander 2 eD4 and it will be the most efficient Land Rover ever produced, with fuel consumption of 47.2mpg combined, and CO2 emissions of just 158g/km.
"The new Land Rover Freelander 2 eD4 moves Land Rover into the hugely popular and fiercely contested two wheel-drive SUV market," said Land Rover managing director Phil Popham. "The European market for two-wheel drive SUVs represents 23 percent of the segment and we intend to compete strongly here.
"A 2WD option is just one way in which we are developing our vehicles' efficiency whilst adding to the Land Rover range and expanding our appeal to a broader group of customers. We will continue to make the 'world's finest all-terrain vehicles' for those customers who require 4WD but will also now offer an alternative."
This groundbreaking Land Rover Freelander 2 eD4 is powered by the new 2.2-litre turbo diesel engine, delivering 150PS. It is only available with a six-speed manual transmission featuring Stop/Start technology as standard.
The exterior of the latest Land Rover Freelander 2 gets a new look for 2011. Marked out by a new front bumper assembly incorporating new front fog lap bezels, a new front grille finish, improved headlights and tail lamps, new full width tailgate appliqué and new 18- or 19-inch alloy wheel styles. There are three new colour schemes for 2011 Kosrae Green, Baltic Blue and Fuji White.
Inside the cabin, Land Rover's design team have revised the instrument dials, and there are four new seat styles with the option of a Premium Pack that includes Windsor Leather upholstery, an 8/6 way electric seat, plus premium carpet mats and covered centre stowage.

Land Rover Discovery 4 Armoured

Why do people buy SUVs? Some do it for the cargo and passenger capacities. Some buy 'em because they like to sit high. But some buy sport-utes because, even though the most off-road action they'll ever see is a muddy parking lot, they want to know they can handle anything that comes along. But what if rough terrain or heavy snowfall isn't your biggest concern? What if you're more worried about being attacked by armed assailants? Well then... you're either living in a pretty nasty neighborhood, you're pretty damn important or you're just plain paranoid. In any event, this is the vehicle you'll need: the new Land Rover Discovery 4 Armoured.

Developed with the security consultants at Centigon, the secure LR4 can withstand machine gun fire, 33 pounds of dynamite or even a couple of hand grenades tossed underneath. Unfortunately the added steel plating necessary to withstand such a barrage adds considerable heft to an already hefty vehicle, pushing the curb weight up to over 7,800 pounds.

Land Rover Defender X-Tech

Land Rover launches 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 available 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.
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

How Does A Power Inverter Work? Power Inverters Explained

By Iain K

A power inverter converts your car's direct current (DC) battery power into conventional alternating current (AC) power which can then run a range of household products such as microwaves, power tools, TVs, radios, computers etc when an AC outlet is not available. Particularly useful for camping or long road trips.
Just connect the inverter to your car battery, and plug your AC devices into the inverter and you've got power on the go. (Smaller inverters will connect directly via the car's cigarette lighter)

The Technical Bit...
Two factors determine how a power inverter works: wave output and wattage output. Wave output describes the physical appearance of electrical signals as they move across an oscilloscope. Square waves appear exactly as their name specifies: like squares on a grid. Pure sine waves, also called true sine waves, appear as visible waves on the screen.
How do I know which Inverter to choose?
The first step in selecting a power inverter is to match the inverter to the voltage of the battery you'll be using for power. In the majority of cases, you'll be using a standard 12-volt car battery, so you would want to select a 12-volt inverter.
The next step is to identify which devices you plan to power with the inverter. Each device should carry a label which that tells you the wattage it requires to operate. The wattage rating of your inverter must surpass the wattage of the highest wattage device or the total wattage of all the devices you plan to run simultaneously, or of the largest device.
Some devices draw a higher wattage than their normal operating wattage rating when they first start up. This is known as peak or surge, and this information should also be listed on the device's label. Most power inverters also have a peak rating, so make sure the inverter's peak rating is higher than the peak wattage of the device you intend to power. Microwaves are a special case. As an example, you may know that your microwave is a 400-watt microwave. This is actually the cooking wattage. The power wattage might be twice that amount. Again, check the label on the device to make sure.
Power inverters which run through your car cigarette lighter are designed for lower wattage devices - laptops, phone chargers etc. In fact, if you try to pass more than about 400 watts through a cigarette lighter connection, it will fail -- and it might even start a fire in your vehicle.

Article Source: http://EzineArticles.com/6280292