Questions & Answers for: plugs fouled

I have a 99 Ford Explorer V-6, Automatic 4-wheel drive. I recently had a fouled plug and it missed for 2 or 3 weeks. I had the oil changed and was told that there was gas in the oil pan could the ...

...plugs' firing tip becomes coated with excessive fuel, oil, or combustion deposits so that it is unable to produce a spark. A plug can become fouled from continuous low speed driving, improper spark ...

...fouled plugs could cause coil failure. Since the recommended schedule for ''hard driving conditions'' is to replace spark plugs at 60,000 miles I had them replaced last month also at 68,000 miles ...

One plug is constantly fouling If you're running the correct spark plug, you need to determine what is fouling the plug. Is it gas fouling or oil fouling? If it's gas fouling, what type of fuel ...

...Plugs cost about $2.50 or so ... why mess with a fouled plug? Second thought ... why is it fouled? Is the next plug fouled? Exchange them after cleaning the dirty one. You could get the same plug one ...

...fouled plugs out and smell of it. Is it gasoline or oil fouling the plugs? If its gasoline, you have a problem with the carburetor. In this case, I'd need to know what kind of carb is on the ...

...plugs Hi Dale,Several factors can contribute to spark plug fouling:- The air/fuel ratio may be too rich as a result of incorrect carburetor adjustment or a poorly performing fuel injection system. - ...

...plugs Hi Dale,Several factors can contribute to spark plug fouling:-  The air/fuel ratio may be too rich as a result of incorrect carburetor adjustment or a poorly performing fuel injection ...

one plug foul after 200 miles runs ruff its a 1991 chevy caprice classic and the number 2 plug keeps fouling. the 2 plug makes the car miss, not sure if it is in the valves or a plug wire the next ...

rear spark plug bank is fouled. The 3 in front are fine. What cold be the problem? I am assuming it is oil fouled rather than fuel fouled. Oil fouling is usually due to valve stem seal leakage. Most ...