OIL

1989 Mercedes Benz

Tiny

RDorm12

April, 27, 2008 AT 4:17 PM

Engine Mechanical problem
1989 Other Mercedes Benz Models 6 cyl Front Wheel Drive Automatic 240000 miles

Found oil in coolant expansion tank. What might be causing this problem?

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1 Answer

Tiny

mhpautos

April, 27, 2008 AT 6:16 PM

Hi there, as your model should have a separate trans cooler, it must be engine oil. If this is just started you may have a head problem starting, flush the coolant and check for any coolant in the oil, and at this stage just see if it continues, if so, the head will have to come off.

Mark (mhpautos)

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