It's your Oil Filter Housing Gasket (OFHG) not the VCG. The VCG normally leaks on the passenger side near the firewall. There are several DIYs on this website about OFHG replacement.
Originally Posted by E46705
Did you ever find the source of the leak?
Perhaps someone can chime in and identify the source of the oil leak from the pics? i attached a pic too. 330i.
Last edited by spennI; 11-19-2012 at 04:42 PM.