Very quick selespeed hydraulic oil question.... - Alfa Romeo Forum
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Very quick selespeed hydraulic oil question....

I am hoping some alfa hydraulic oil will solve the problem of my gearbox not working but had a question regarding levels etc.

If i check the level from scratch it seems ok, but I gather i should let the pump stop working before checking.

If i open the door the pump fires up, then i turn the key to MAR and move the gears around a bit as well to get the pump to start and stop.

If i then check the oil level it is almost completey gone.

So the question is do i fill it after the pump has worked or when engine is cold?
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Alfa Romeo Selespeed - pr2

Link in the Selespeed info thread.

Bottom line is that you should make a few gear changes in MAR then check the level. If its low as you are suggesting then top it up.
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Roger that.

And for the sake of the environment you may want to do this: - das Alfa Romeo GT Forum - Überlaufbehälter Selespeed Hydrauliköl

I once topped up way too much and that little bottle was quite full. If there too much oil, its pressed out. So with that little trick you have not to worry.

Only my 2 cents

With regards


Last edited by findus; 03-02-10 at 15:32. Reason: spelling
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there are a good few sele's running round with additional catch bottles having seen such pics, they work well, top it up to the max and if its too much it ends up in the bottle. You must have a vent in the cap though, otherwise a vacuum will be created at best deforming the bottle if plastci or worse affecting the performance of the sele pump.

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Originally Posted by jksurrey View Post
...If i then check the oil level it is almost completey gone.
It isn't.
You are looking at a baffle plate halfway down the tank, you are not looking at the bottom of the tank.
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hydraulic , oil , question , quick , selespeed

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