1997 Saturn SW2 Repair Question
That oil might have come from a leaky valve seals/guides,worned rings and cylinder wear-get another compression check and post them for interpretation
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Just to add to this one if the oil was on the side of the plug where the spark plug wire goes then your valve cover gasket is leaking into the spark plug wells.Pretty common on that car when changing the gasket make sure you put a bead of silicone across both T joints where the front cover meets the head.
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