Question about 1992 Pontiac Trans Sport

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Oil leaks out between engine and gearbox , I added oil additive like oil honey and it seems to be better. could that be the motor simmering or just the seal

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  • Master
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Motor simmering ? never heard that before . oil additives are NOT A FIX ! there is no such thing as a mechanic in a can . sometimes they will slow down a leak to the point where you think its ok to drive then it gets worse and then its too late you are dangerously low on oil and doing damage to the engine bearings . the rear main seal needs to be replaced right away or you are going to need an engine soon .

Posted on Oct 01, 2010

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  • Pontiac Master
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Usual cause is the rear crankshaft seal. Engine must be disassembled to replace. :o(

Posted on Oct 01, 2010

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I have 2000 celica gt that is burning oil. Every moring 1/2 quart has to be added. What is wrong? Do i need to repalce seals and gaskets? Do i need a new engine? I would like to keep my vehicle if...


First, look for leaks. You'd be surprised how much oil can be lost from what appears to be a small leak. Next, if you have a pcv valve on your engine, make sure it's working. if it isn't, it can allow excessive pressure to build up inside the engine and push oil past seals and even the rings.
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Hi , I have a Mazda 121 model 1994. today I saw that oil leaking from my gear box so fast , how can I add oil to my gear box to before get it to garage? because I guess my gearbox run out of oil and I...


hi.
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No vehicle manufacturer that I am aware of recommends a "straight grade" viscosity oil (example: SAE 30) in cold weather. Multi-grades, which act "lighter" in cold weather are called for.

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Pretty Cool, Huh?

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you might need new valve guide seals. only a trained professional show attempt.


hope this helps.
please rate good.

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