oil in coolant tank

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    Oil cooler - How to test?

    Hi, I have a Mercedes S-class S320 and recently I have come across a problem which I have not dealt with before. I'm not a mechanic but like to do almost all jobs on the car myself. What I'm requesting help for is that few days ago I saw oil in the water coolant tank. The car had a puddle...


www.W140.co.uk&www.r129.co
Specialist in parts for W140 and R129 Mercedes-Benz models.
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