Question about 1995 Mercedes-Benz E-Class

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Oil in Coolant

On a 1995 E300D can oil in the coolant be caused by anything other than a problem at the head / crankcase interface. Is there an oil/water heat exchanger ? How would I test this?

Thank you!

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  • sdcorbett May 30, 2009

    Come to find out there is an oil cooler on the '95 E300D. I am in the position of being greatful as it is much less expensive to repair. Thanks Anyway

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Most likely a head gasket leak between coolant channels and oil channels. Need a radiator pressure guage and pump to test holding pressure in coolant system. No oil/water heat exchangers on your car. Usually just a head gasket replacement.

Posted on May 22, 2009

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