4dr Sedan 420-horsepower 4.2L V8 6-speed manual AWD
EPA ratings are accurate. I've seen as low as 12 mpg in the city, and up to 22 mpg on highway journies. I average 15 mpg in mostly-city driving.
see full Audi A4 / S4 / RS4 review
2008
4dr Sedan turbocharged 200hp 2.0L I4 6-speed manual AWD
No 420hp car is going to sip fuel, but the fuel tank is small (14.5 gallons) and thus needs filled too often.
see full Audi A4 / S4 / RS4 review
2008
4dr Sedan turbocharged 200hp 2.0L I4 6-speed manual AWD
The diesel version has MORE torque and power AND has a far better range (about 700 miles for 2L diesel engine), I dislike the 22-24 mpg for the combined driving (mostly city). Those are still good numbers for its class. Sucks when have to pay $3.87/gallon
see full Audi A4 / S4 / RS4 review
2007
4dr Sedan 255-horsepower 3.1L V6 6-speed shiftable automatic AWD
Overall fuel economy barely acceptable on premium fuel. Highway fuel economy is fine but city economy stinks. 21 MPG driving 70% highway miles. However, better than Infiniti G35x
see full Audi A4 / S4 / RS4 review
2007
4dr Sedan 255-horsepower 3.1L V6 6-speed shiftable automatic AWD
Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and
where a car was driven. So you can get an idea of the Audi A4 / S4 / RS4's
real-world MPG based on how and where you drive a car.
What Our Members Are Saying about the Real Gas Mileage of the 2008 Audi A4 / S4 / RS4
6-speed manual AWD
6-speed shiftable automatic AWD
6-speed manual AWD
6-speed shiftable automatic AWD
6-speed manual AWD
6-speed manual AWD
6-speed shiftable automatic AWD
6-speed shiftable automatic AWD
6-speed shiftable automatic AWD
6-speed manual AWD
6-speed manual AWD
6-speed shiftable automatic AWD
6-speed shiftable automatic AWD
6-speed shiftable automatic AWD