The Audi A8 comes in both standard- and long-wheelbase versions. The latter, called "A8L," has an extra five inches between the wheels for more interior room. The long-wheelbase variant can be equipped with a 12-cylinder engine, called “W12” for the way it fuses two V6 engines.

Both engines in the Audi A8 come mated to a six-speed Tiptronic automatic transmission that can be taken through the gears like a manual. This gearbox includes Audi’s Dynamic Shift Program, which automatically matches a motorist’s driving style to more than 200 pre-programmed shift patterns.

A light yet strong aluminum chassis combines with Servotronic speed-dependent power steering and an adaptive air suspension to give the Audi A8 capable handling characteristics and a smooth ride. The air suspension regulates the vehicle’s ride height and suspension dynamics according to four modes that provide varying degrees of comfort and sportiness.

See photos of the Audi A8
The Audi A8 comes standard with quattro all-wheel drive. The system distributes power among all four wheels to afford both excellent dry-road handling and added traction when the weather turns ugly.

Standard features in the Audi A8 include adaptive headlamps that can help illuminate the road through curves at night; rain-sensing windshield wipers; and a Bluetooth hands-free cell phone interface that includes voice recognition. Voice recognition can also be used to operate the stereo system and navigation.

Safety features include Audi’s Anti-Slip Regulation and Electronic Stability Program, brake assist and electronic brake-force distribution.

Inside, the Audi A8 is richly trimmed in aluminum, leather and wood, and makes front- and rear-seat comfort a priority. In long-wheelbase A8L models, those in the back enjoy limo-like legroom. Backseat passengers in the W12 A8L are treated to a dual-screen video entertainment system with a six-disc DVD changer.

Audi’s Multi Media Interface incorporates navigation, audio, climate control and other functions into one unit that is operated by a joystick-like knob. While it’s easier to use than BMW’s iDrive system, it’s still more distracting than traditional knobs and buttons.

Is the Audi A8 for You?

Buy the A8 if	You want a stately and sophisticated large luxury sedan with the ability to carve up turns should the mood strike.
Keep Looking if	You desire a smaller and more nimble vehicle; fuel economy is a concern.
Who Fits?	Five adults will find the Audi A8 cabin comfortable, with backseat riders enjoying ample legroom, particularly in the long-wheelbase A8L version.
Closest Competitors	BMW 7 Series Sedan Jaguar XJ Lexus LS 460 Mercedes-Benz S-Class
Did You Know?	In 1997, the A8 was the first production car to ride on an all-aluminum space frame, which affords low weight and high levels of structural rigidity.

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