Omega Owners Forum
Omega Help Area => Omega General Help => Topic started by: Andy89 on 03 March 2013, 11:23:14
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When I say under the car, I mean on the underside of the car.
I'm about to change the engine now so it's in the air, I have seen it before aswell but not been bothered to check it out before now.
The propshaft, gearlinkage and the underside of the body in that area is full of oil, but the underside of the gearbox is dry.
I can take a picture next time i'm in the garage, but I have wiped the oil off the propshaft.
Any ideas where this is coming from?
It's a 3.0l Manual
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Could be anywhere but cam cover gaskets is my favorite
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A buddy of mine which is a mechanic said he thought it was engine oil and not gearbox oil.
Am i right in thinking if it was the gearbox, that the gearbox underside would be full of oil aswell?
The engine which is in now will be changed anyway, I may be taking down the gearbox today so maybe i can look for oil on the top of it?
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A buddy of mine which is a mechanic said he thought it was engine oil and not gearbox oil.
Am i right in thinking if it was the gearbox, that the gearbox underside would be full of oil aswell?
The engine which is in now will be changed anyway, I may be taking down the gearbox today so maybe i can look for oil on the top of it?
Air flow under the car at road speed could have moved oil (whether gearbox, engine or power steering) anywhere. It could also be the rear crank shaft seal. Due to tha age of your car, I think I'd be tempted to change it anyway while the engine is out of the car .... they're £30odd from GM
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The color of the oil is at least the same as the engine oil (I can't remember if the gearbox oil is the same color?)
I have got a refurbished engine which i'm assembling on tuesday that's replacing the engine that's in the car.
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The color of the oil is at least the same as the engine oil (I can't remember if the gearbox oil is the same color?)
I have got a refurbished engine which i'm assembling on tuesday that's replacing the engine that's in the car.
When new ATF is red in coloUr
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A buddy of mine which is a mechanic said he thought it was engine oil and not gearbox oil.
Am i right in thinking if it was the gearbox, that the gearbox underside would be full of oil aswell?
The engine which is in now will be changed anyway, I may be taking down the gearbox today so maybe i can look for oil on the top of it?
Air flow under the car at road speed could have moved oil (whether gearbox, engine or power steering) anywhere. It could also be the rear crank shaft seal. Due to tha age of your car, I think I'd be tempted to change it anyway while the engine is out of the car .... they're £30odd from GM
Are the flywheel bolts reusable? (would you buy new bolts if you were going to remove the flywheel to change the rear crank seal?)
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Well I'm not English so I don't know how to spell EVERY word.
And this is a manual gearbox, although i assume they are the same colour.
They are stretch bolts and should be changed, is what i've heard
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(would you buy new bolts if you were going to remove the flywheel to change the rear crank seal?)
I'd reuse the old bolts :y :y
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Well I'm not English so I don't know how to spell EVERY word.
there's option of English spelling ;)
And this is a manual gearbox, although i assume they are the same colour.
Not sure about a manual gearbox in the Omega, however when I bought oil for a manual Astra from Vauxhall it too was red :y
They are stretch bolts and should be changed, is what i've heard
I'd still use the old bolts, & IIRC one of them is a dead size in one of the flywheel bolt holes ... it was on my Carlton years ago. :-\
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Option of spelling English? now I'm just confused :P
That reminded me when i changed on my manual vectra that was red aswell ;)
Will empty out the fliud of the gearbox today as I'm changing it, then I'll have the answer
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Option of spelling English? now I'm just confused :P
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Sorry .... I meant English UK & not USA ;)