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I have little oil in cooling water....

Mr.Happy

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Hello, i change today the carbon ring, by this projekt i have found another problem.

I think, i have oil in the cooling water (see picutres). Now, I do not know where to look.
The oil level from engine is normal, i have no water in oil.
Has anyone an idea, or something or see simliar?

Have erveryone a idea where i can search/test?
 

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Cobra Jet Steering LLC

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Clean it out and keep an eye on it, if no water is in the oil no problem, never had anything like that when I had 4 tec engines, maybe someone in the past put something in the cooling system by mistake, who knows but not having water in your oil is the main thing.
 

Mr.Happy

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I think to do nothing is not the best idea for this problem.
The best news, i have no water in the oil. :)
I check the oil cooler, this is tight. The others would probably be water pump and cylinder head, these are complicated places.

I think it is better to find the leak is better for oil cooler, cylinder head, cooling plate, do not want the engine overheating.
 

Cobra Jet Steering LLC

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A leak is a 2 way street if oil was leaking into the water, water would be getting into the oil.
 
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