Mar 15, 2006 #1 B black-gn New Member Joined Apr 6, 2004 Messages 47 when i took my mass air sensor off and the mass air sensor hoses it had oil in it can anyone tell me what cause that and what can it mess up? right now my car is running rich thank u
when i took my mass air sensor off and the mass air sensor hoses it had oil in it can anyone tell me what cause that and what can it mess up? right now my car is running rich thank u
Mar 15, 2006 #2 8 85HOT-T Member Joined Mar 9, 2004 Messages 1,023 Probably the breather is pulling oil in. Block it off.