I have a 4000s with the 1.8 L engine. I've never taken it on a road trip to see what the highway mileage is, but I usually get 30-33 mpg. This is a mix of rural and highway driving.
Robert
The reported gas mileage of the R8 Audi is 13 miles per gallon in the city and 19 miles per gallon on the highway. They report an average of 15 miles per gallon combined city and highway driving.
There is no ONE answer to this question. Audi Q7 TDI, Chevrolet Corvette, Volkswagen Passat are some of the cars that provide good gas mileage along with comfortable drive.
Porsche 911 no doubt, great handling, good street car, better gas mileage
A Audi Q7 TDI has a good gas mileage. You only have to fill it up every 600 miles. Although you have to fill it up with diesel it still doesn't need to be filled up that often which is good.
There 265 gas John Deere 4000s built. See related link for more info on the 4000...
The 2012 Audi TTS is a gas-powered vehicle.
The 2009 Audi TTS is a gas-powered vehicle.
The 2013 Audi TT is a gas-powered vehicle.
The 2010 Audi TT is a gas-powered vehicle.
The 2015 Audi TT is a gas-powered vehicle.
The 2014 Audi TTS is a gas-powered vehicle.
The 2011 Audi TT is a gas-powered vehicle.