3 series MPG Query E90/E46

[willmagrath]

Hi guys,

Currently driving an increasingly leggy and tatty fabia vrs diesel. But want a bmw to commute in for a new job. My fabia will do 55 real mpg on that commute, and its remapped with 175hp.

So I've got a £5/6k budget to get the most powerful diesel bmw I can. Buuuut it has to be able to do real world mpg of at least 45/50mpg on a motorway run!

What would recommend? Would love a 6 pot 325d or 330d if they'll do that kind of mpg!