This is actually a pretty serious problem it means the piston rings that keep the oil from entering the combustion chambers are failing and you end up getting oil in your air fuel mixture and burning some of it.
If the oil is on the top of the plug, you have a failed valve cover gasket. If it is on
the bottom, you have internal engine problems.
I have seen people put chain saw plugs in the oil fouled cylinders and it worked!
don't know what the long term effect is $#!+...?
only way to fix a spark plug is to replace the problem plug with a new one
no
If you see oil in the spark plug chambers in your Accord you will need to replace the vavle cover gasket. Oil from the top end of your engine (camshafts) is leaking through the vavle cover gaskets into one or more of the spark plug wells. Easy fix!!!!
if the oil is at the spark plug base the valve cover gasket is leaking. if the spark plug electrode is covered with oil the engine needs rings
No there should not be any oil where you plug your spark plugs into
Could be a few reasons, and can't be pinpointed without me actually seeing it "in action". But here are the most likely reasons, in order of likleyhood: 1) Spark plug not tightened to proper specs. Fix: tighen plug to proper specs with torque wrench. 2) Spark plug "washer" bad or gone. Fix: Replace washer. 3) Spark plug seals bad. Fix: Replace spark plug. 4) Bad threads in spark plug hole. Fix: Retap, or "Helicoil" it. 5) Crack in head near spark plug hole. Fix: Replace head.
It should not hurt it but it will fowl the spark plug if heavy oil mix. To fix the problem drain gas out of the lawnmower and refill with good fuel and clean or replace spark plug. It will probably make smoke for a little bit but that should fix it.
it could be an exhaust leak, a bad plug wire, loose spark plug or a lifter. check the oil.
Simple. There is a circular gasket for each spark plug between located between the valve cover and the engine. If they are not properly sealed, the oil from the top of engine will leak out of the valve cover and pool into the spark plug sockets. You must remove the oil BEFORE you remove the spark plugs. Anyway, the fix is purchase and install a new valve cover gasket and spark plug gaskets and use a gasket sealant.
leaking spark plug wires can do it and also a clogged fuel filter. it could have a bad spark plug or a bad spark plug wire a bad coil pack or ecsesive oil leaking past the valve seal and its fouling a plug
no it can not start with a broken spark plug wire unless you fix it
Sounds like you need to give it a compression test.