Any news on this noise?
I have the exact same noise in my 2008 E90 325ia.
I've had it at a dealer 3 times and have changed the purge valve solenoid and a coal filter as the dealer was convinced that the problem was in the fuel return system. This has not helped and the dealer has given up.
Last edited by steinram; 01-07-2013 at 04:59 PM.