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Excessive Oil in PCV Pipe

23K views 10 replies 6 participants last post by  NickD  
So take the intake manifold side of the PCV pipe I just replaced back off and look into the now exposed port on the intake manifold for signs of a check valve. Is that correct?
yes but you may have to wipe it with a q tip to see it as there may be oil covering it making it hard to see. A flashlight would help too.