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oil leak
1999 Ford F-250 Super Duty

Oil leak

(1999 Ford F-250 Super Duty)
ok on top of exhaust manafold there is a puddle of oil between the covers i have a bad oil leak checked the cover and all looks great but still cant see where the oil is coming from HELP! please
in Quartzsite, AZ on December 05, 2010
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Popular Answer
on December 05, 2010
99.9999% of the time your high pressure oil pump o-rings are leaking. Not a difficult job, but probably should be left to a qualified technician to fix. When the o rings on the high pressure oil pump fail, the high pressure oil leaks pretty significantly... Good luck!
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Thank you very much DaveJHM
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on December 05, 2010
99.9999% of the time your high pressure oil pump o-rings are leaking. Not a difficult job, but probably should be left to a qualified technician to fix. When the o rings on the high pressure oil pump fail, the high pressure oil leaks pretty significantly... Good luck!
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Thank you very much DaveJHM

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