2000 Nissan Altima

Engine problem
2000 Nissan Altima 4 cyl Front Wheel Drive Automatic 70280 miles

I notice one of my spark plug wires were split so I purchased a new set of wires. When I pulled the first wire, I notice there was oil in with the plug, enough to have to wipe it off. There was oil in only one plug. Can you tell me why I have oil in where the plug sits and what I should do to fix?

The car runs great and is not burning oil as far as I can tell.
January 13, 2008.

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