Mechanics

SPARK PLUGS STUCK/OIL IN MY COOLANT

1994 Volvo 940

Engine Performance problem
1994 Volvo 940 4 cyl Two Wheel Drive Automatic 206, miles

I KNOW YOUR SWAMPED 2 QUICJK QUESTIONS I WAS TOLD I HAVE OIL IN MY COOLANT ALSO MY SPARK PLUGS ARE STUCK AND WON'T COME OUT. ANY HELP OR INSIGHT WOULD BE APPRECIATED SINCERLY. TONY HOLLIS
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Tonys940
July 10, 2008.



Well, the oil in coolant indicates a blown head gasket.

The plugs not wanting to come out try warming engine to operating temp and try.

If still won't come out spray with a penatrating oil and let set till for about 2 -3 hours. Don't worry if you break any off since you will have to take the head off to replace the head gasket.

Obxautomedic
Jul 10, 2008.


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