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Oil in water tank - 2003 Ford Focus

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Blown head gasket is very likely. Pull the engine oil dipstick out and see if the oil looks milky. If so then that's a dead giveaway that this is your problem. NOW!! IF the engine oil is clean and the transmission lines run to the radiator then it's possible that the radiator is bad and is mixing with the trans fluid which will also cause the water to look like it has oil in it.

Posted on Apr 09, 2015

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Blown head gasket.

Posted on Apr 09, 2015


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you checked your water in the reserve tank and there is water in it? well awesome man good to know!! ha ha there is water in mine too,

no but seriously i think you mean oil right?
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