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Unidentifiable gearbox oil leak

Posted: Tue Apr 14, 2015 3:31 pm
by Rob5464
My HDI 110 is leaking gearbox oil. Can't tell where its leaking from. I Replaced the drivers side shaft seal, thinking that was the problem, but its not. Although there is oil all round that area.

But occasionally the clutch slips briefly if I put my foot down. Any ideas?

Re: Unidentifiable gearbox oil leak

Posted: Tue Apr 14, 2015 5:51 pm
by jasper5
Could be the release bearing sleeve oil seal ( first motion shaft oil seal.)

Re: Unidentifiable gearbox oil leak

Posted: Tue Apr 14, 2015 7:33 pm
by PeterN
Agreed, is it dripping from under the bell housing?

Re: Unidentifiable gearbox oil leak

Posted: Tue Apr 14, 2015 9:28 pm
by Doggy
Is it definitely not engine oil?