Sensibility and practicality define the 2010 Audi A4. With just over 15,000 miles on the odometer, this 4 door sedan prioritizes comfort, safety and convenience. Under the hood you'll find a 4 cylinder engine with more…

With fewer than 3,000 miles on the odometer, this 4 door sedan prioritizes comfort, safety and convenience. Under the hood you'll find a 6 cylinder engine with more than 300 horsepower, providing a smooth and predictable…