oily spark plugs
mike7622
04-14-2005, 05:58 PM
the spark plugs in my 2000 cav have been completley covered in oil for some time now. Im not talking about just a little bit of oil either. When i took them out a couple months ago they were completely soaked and dripping with oil and oil was practicaly leaking out of the chamber. The oil level is also severly dropping in my car. I took it up to a shop and they said it was a blown valve cover gasket and they replaced it. But now its about a month later and they are still soaked in oil. Nothing has improved at all. I feel my car misfiring pretty much everytime i drive it. Could the shop have just ripped me off and its really something more serious than just the gasket? If you have any ideas please respond.
lexxxx
04-14-2005, 06:30 PM
they did its most likely probably the piston rings
Tookie
04-14-2005, 07:10 PM
they did its most likely probably the piston rings
Seems to me, either the plugs haven't been torqued to the proper tightness; or indeed the valve cover gasket job was a poor one. These things have a specific bolting order, as well as a torque spec. Look for oil running from the gasket seal area, after a good cleaning of course. Is there actually a way for oil to get past the rings and into the plug wells like this? I assumed the orig poster meant oil in the plug wells. If indeed the electrodes proper are oiled and misfiring then I too would concur with your assumption. a compression test on each cyl would verify this.
Tookie
Seems to me, either the plugs haven't been torqued to the proper tightness; or indeed the valve cover gasket job was a poor one. These things have a specific bolting order, as well as a torque spec. Look for oil running from the gasket seal area, after a good cleaning of course. Is there actually a way for oil to get past the rings and into the plug wells like this? I assumed the orig poster meant oil in the plug wells. If indeed the electrodes proper are oiled and misfiring then I too would concur with your assumption. a compression test on each cyl would verify this.
Tookie
Ryan066
04-15-2005, 07:32 PM
Yeah I second a compression test... and post back...
i dont see how a leaky valve cover gasket would soak plugs???
edit/// is the oil in the holes where they bolt up or when u take the plugs out are the tips covered??
i dont see how a leaky valve cover gasket would soak plugs???
edit/// is the oil in the holes where they bolt up or when u take the plugs out are the tips covered??
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