zoom-motorsports 0 Report post Posted September 18, 2006 hey i wonder if eny one could help with this my car smells real bad at idol of fuel but no pipes are leaking was told there is a device by the fuel filter its shaped like a canister and has some sort of foam on the bottom of it. when i had the car on the ramp u could feel the air coming out of the bottom and it stunk of raw fuel eny reason for this? also same car when i drive it and hold at 100k with a real stedy throttle pedal the engine surges just a little bit eny ideas what that could be? i was thinking air flow sensor????? its a sohc 318i engine 1990 e30 thanks guys and gals Quote Share this post Link to post Share on other sites