Quick update. 1000 miles covered now. Average mpg is 38mpg. In my last tank I did 410 miles of mixed driving with at least 70/80 of them attacking b-roads. I'm very impressed especially as the tank is only 50l compared to 55. The range showed 20 miles so that shows 450 miles is well do-able when engine beds in more. No that is my only post regarding mpg as I usually never care about mpg in a GTI !! The things I do for you guys
I've only done about 160 miles but my trip details showed 400 miles total potential of what has been mixed driving with a reasonable amount of motorway driving. Very impressed, although after showing off in it tonight to my mate, that average MPG will have dropped some!
Like you though, I tend not to monitor it as it is what it is and you accept that when you buy the car.