The 2011 Audi A4 has many different features that make it a desirable car. For example, it has managed to become a muscle car while still having an acceptable gas mileage. The city fuel economy for the 2011 Audi A4 is between 21 miles per gallon and 23 miles per gallon. The highway fuel economy for the 2011 Audi A4 is between 27 miles to the gallon and thirty miles to the gallon. All models of the 2011 Audi A4 have the turbocharged 2.0 liter four cylinder; this engine has a full 211 horsepower. In addition, the Quattro all wheel drive system has a torque split of 40/60. The fuel tank carries 17.2 gallons.
