How to repair water leakin in oil

Asked by Mar 10, 2014 at 11:08 AM about the 1998 Pontiac Trans Sport 3 Dr STD Passenger Van

Question type: Maintenance & Repair

1 Answer


If your asking about coolant migrating into the engine oil, your looking at some engine work. Either a headgasket and or lower intake gasket. You can do a compression or leak down test to verify. Did the car overheat? If so, you might have warped or crack the block or the head or heads requiring some engine machine work as well.

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