I have a 1.9tdi quattro sport 130 and ive just brimmed the tank and the computer says ill get about 365 to a full tank and from previous fillups and resetting the milage display its been pretty accurate from full to empty on givi g me my mileage per tank. I was just wanting your views on if it is been good on juoice or not as im sure when i first got the car nearly 2 years ago a trip to butlins gave me around 420 out the tank i think .