2011 A6 S-line Premium Plus Quattro Navi Carfax Certified One Fla Owner Warranty on 2040-cars

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Weekly Recap: The divergent paths of Tesla and Fisker

There's no doubt that Tesla is downshifting while Fisker has been grinding its gears. But it wasn't always that way.
In the wake of Tesla's recent success, it's easy to forget that there were once two California electric carmakers with bright futures.

Audi moves to patent electric Quattro and active-shutter wheels

Audi might have a few tricks up its sleeve for the coming years, with the Brits at Autocar uncovering a pair of patent filings made by the German luxury brand. The first is something we've seen before - wheel flaps - while the second is an evolution of one of Audi's trademark technologies.
We last saw wheel flaps on the Ford Atlas Concept in 2013, but the futuristic fuel-saving tech has so far failed to arrive on a production car. Audi may be seeking to change that, patenting the flaps that open and close automagically based on airflow. They can also open if the brakes get too hot.
The second patent is an evolution of Audi's Quattro all-wheel drive. The new AWD system uses an electrically driven rear axle and wheel sensors to figure out when and at which corner the car might lose traction, and is targeted largely at hybrid offerings, which is a field Audi has only recently dipped its toe into.

2015 Audi TT and TTS fully revealed

The base 2.0-liter TDI four-cylinder with standard stop-start churns out 184 hp, 280 lb-ft of torque, and returns a hugely impressive 56 mpg.
Ladies and gents, here's your new Audi TT. The third-generation of Audi's two-seat sports car made its debut under the lights at Volkswagen's all-encompassing Group Night.