[BoxsterPhil]

Originally Posted by BigDave

Do they not have diesels in the states yet? I have the X drive 18d 140 bhp 320nm torque. Fuel consumption does improve with mileage. I have now done 13k miles. I do mostly short journeys and average 37-40 mpg in summer. In winter it goes down to 34 mpg. On a long run I average 50 mpg.

Look at fuelly.com for MPG for various cars!