There are a lot of variables there. To start, the sparkplugs need to be replaced. Once plugs become fouled with oil, they generally need to be replaced. Second, there is oil seeping into the plug well or into the cylinder itself. When you had the car running, was there smoke coming out of the exhaust? If so, was it greyish/blue and smell like burnt oil? If the spark plugs are installed in through wells in the valve cover, the seals that keep oil out of the, "well" that the spark plug goes into could be the reason the plugs are coming out covered in oil.
Also, how uch gas was in the car when you left it sitting?
Has the fuel filter been replaced in the last 20-30,000 miles? Or within the last 2 years?
How often has it sat for extended periods of time?
Do you live in a cold climate? Has the Anti_Freeze been serviced on a regular basis?
Get back to me with that information and I will try to help you figure out what is going on.
Wednesday, October 6th, 2010 AT 2:33 AM