92 240, oil in spark plug well

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santa109
Posts: 17
Joined: Tue May 04, 2004 8:47 pm
Car: 1992 nissan 240sx LE

Post

Hi to everyone, I'm new to this forum, but I've been consulting it for a while, nice place.

I've got a 92 240sx, about 50k miles on it. When I changed my spark plugs while doing a tune-up, there was oil in the spark plug well (mostly in one of them) and it wasn't at the bottom of the plug (where the tip is), but on the top part of the plug. What do you think it could be? Valve cover gasket is what I think. Anyone encountered this before?

Thanks for helping.


DAEDALUS
Posts: 5421
Joined: Mon Jul 22, 2002 8:50 pm
Car: 1990 Infiniti Q45

Post

Yes, valve cover gasket.


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