Crankcase Vent issue 1995 e34/m50
Maybe someone can help with this, banging my head.
The 1995 525i m50 engine does not have the PCV, correct?
I am havin aweful time trying locate my Crankcase venting issue.
the CVV on th valve cover is a simple seperator.
hoses replaced going to the icv.
It is/has positive pressure because i replaced the valve cover because of a leak right over the exhaust manifold and was killing me in the cabin, now it seams that same area has a leak again because of the non vented pressure.
I have not checked the ICV or taken the intake mani off as of yet to get to that. Guess what i am asking is it would be so simple if there was a PCV on this engine to replace but there is not.
readings are for O2 replacement, could this effect the vent issue?
blowin / burning to much oil, cause of the leak.
Other then that car runs very nice.
little help needed,suggestions?
thanks in advance.
just ordered another Valve cover gasket kit, intake gaskets and O2 sensor.
FYI -When warmer weather plus 50 F, not getting as much smoke out exhaust as when it is colder then that and idle is steady.