engine oil leak

[Rick1331]

I have a 1991 Trecel with a bad oil leak I replaced the front seal didnt help thats where oil leak is worst and leaks twice as bad if oil level is on full mark

[Tercel GTS]

Have you looked in timing belt area? cam seal may also be leaking, coming out at lower pulley.

[Clive]

spray the engine with a bit of solovent, take it for a quick spin, then check. if its loosing oil that fast, and you don't got blue smoke, its coming from the crank case area, like tercel GTS said in a way. but remember, its not always the compilcated crap...check the oil filter seal, might not be tight enough. oil pan seal, and blahbity blah. it may be a crack in the block, but i doubt it. but if you wana know for sure, go buy some oil dye cubes and a blue light, put the cubes in your oil, run it a bit and check the engine with the blue light. any oil that leaked will show neon green under the light.

[uti-student]

possibility check dipstick o ring could be worn and leaking out of dipstick.

[97cavalier]

THANK YOU!!!, i had this problem for ever i finaly got tired of seein oil in the drive way so, i have the oil pan seal, oil pump seal, crank shaft seal, repaced and it tuns out the dip stick was loose and needed a new o-ring. But now i am getting a leak betweent tranny and engine, it is eith rear crankshaft seal or rear main seal.