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-   -   94 6 CYL leaking oil from the fill cap? (http://www.wranglerforum.com/f218/94-6-cyl-leaking-oil-from-the-fill-cap-11144.html)

Alan911 09-04-2007 03:14 PM

94 6 CYL leaking oil from the fill cap?
 
Has anyone experienced this? Does this mean there is too much pressure inside the valve cover. I already changed the cap, no luck.

jeeper95yj 09-04-2007 03:49 PM

What's your oil pressure reading at idle and driving? When does the oil come out, I.E. when your idling, driving, and how much oil is coming out and what does your dipstick read?

Grandpa Jeeper 09-04-2007 11:38 PM

Quote:

Originally Posted by Alan911 (Post 131345)
Has anyone experienced this? Does this mean there is too much pressure inside the valve cover. I already changed the cap, no luck.

Check your PCV valve and EGR system. Shouldn't have that kind of pressure under the valve cover, especially since there is a baffle designed to keep it from spraying out.


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