MY CAR LEAKS OIL FROM DIFFERENT SEALS

1994 Toyota Celica

Tiny

Isskrsp

January, 19, 2013 AT 2:36 PM

My car leaks oil from different seals. Oil pump seal was replaced then distributor seal, rear crank shaft seal was also replaced. Now leaks from crank pulley seal. Car drives excellent. Pls advise.

Thanks

FOUND 44 RELATED QUESTIONS

3 Answers

Tiny

ASEMaster6371

January, 19, 2013 AT 2:57 PM

Check pcv valve. It may not be working forcing oil to leak out any area.

Start there

Roy

Tiny

Isskrsp

January, 19, 2013 AT 3:12 PM

I changed the PVC valve also. Still leaks

Tiny

ASEMaster6371

January, 19, 2013 AT 3:22 PM

Ok, then most likely all the seals are aged and when you replace one, the internal pressure in the motor forces oil out another.

Have the crankcase pressure checked at the oil cap. If the rings are worn, it will produce excessive pressure and you will feel it at the oil cap with the engine running and the cap removed.

Roy

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