My father is claiming that it is a valve cover gasket leak? on 2002 Saab 9-5

If the valve cover was indeed leaking, wouldn't it be external? Again thank you for your assistance on this matter.

by in Mount Holly, NC on November 08, 2012
2 answers
ANSWER by , November 08, 2012
valve cover gaskets normally leak externally, ck again it may just look like a v/c gasket but it could be eng blowby caused by malfunctioning pcv system
ANSWER by , November 08, 2012
yes it would be if there is oil running down the valve cover then it could be leaking