I have questioned this issue already with little response due very few having this engine model. However I guess by 'Audi' statistics loads have been sold! Those that have this engine what miles per gallon are you getting?. Audi say that you should be getting 68/72mpg. I have questioned this and asked for a diagnostic check as mine is only producing 48mpg!!!! Audi guys reckopn It could be my driving style. I have tried all styles and all seem to return the same mpg. I'll currently do around 600 miles/week and mostly motorway driving.