Mechanics

E250, OIL IN INTAKE MANIFOLD

1999 Ford E-Series Van

1999 Ford E250, 110K, 5.4L V8, AT, AC. While replacing the intake mainfold I noticed some oil in the lower portion of the manifold. Is this normal? If so what is the oil lubricating. If not, any idea how it got there and what to do about it?
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CoreyLane
November 25, 2007.



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