Oil Leak (Not the usual locations)

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

gurucomputers

SHO Member
Joined
Feb 3, 2004
Messages
321
Reaction score
50
Location
Everett, WA
After about a week of putting on smoke shows for people at stop lights I decided to find it. I checked the rear cam seal and no leak there. Sensor was clean inside. I climbed under and checked the valve covers and no wet or oil residue on the block. I noticed oil was heavy at the bottom of the lower timing cover. The one behind the vibration dampener. Ahh OK the crank seal is toast. Tear it all down replace the crank seal and check the other two cam seals. All should be good now. Go for about a 45 min test run and come home to smoke coming out the hood. WTF :madflame: So I climb back under the car and I see a lonely drop of oil hanging from the corner of the timing cover. No oil preset at the bottom of the crank. Here is a pic. Any ideas.

DSC 5353a
 

elarm1

Maryland Native
Joined
Jan 15, 2009
Messages
539
Reaction score
94
Location
Woodbridge, Va
The cam seals behind the timing cover seem to be giving you a problem. Change those and you should be golden!
 

gurucomputers

SHO Member
Joined
Feb 3, 2004
Messages
321
Reaction score
50
Location
Everett, WA
Did some more digging with a flash light and it appears that the rear valve cover may be leaking from the corner. The valve cover gaskets were replaced about 30,000 ago so they may be turning hard.
 

gurucomputers

SHO Member
Joined
Feb 3, 2004
Messages
321
Reaction score
50
Location
Everett, WA
The cam seals behind the timing cover seem to be giving you a problem. Change those and you should be golden!

That was the culprit. Looked like the valve cover but after tearing it down and removing the rear metal timing cover that were I found a lot of oil.

Thanks elarm :salute:
 

Forum statistics

Threads
107,088
Messages
1,181,317
Members
16,153
Latest member
lapochkarr

Members online

Back
Top