knocking sound ???????
I have a 325I and today noticed a Tapping noise on the passenger side of the engine. At first I thought it was an exhaust leak but it also seems like its towards the front on top of the Valve cover.
Exhaust leak , Valve job or maybe Smog pump I even had a bmw friend say it could be the Vanos I have no clue as of right now..... hmmmmmmm i dunno .......have any of yall done this before meaning any of of these and are they hard to $$$$$$$$$$ to accomplish? I'm just hoping its not a Valve.
1995 325I Convertible
2002 Corvette Z06
1969 SS 396 Camaro
Last edited by 325IConvertible; 03-26-2007 at 10:44 PM.