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In all probability, oil enter the spark plugs due to the following reasons, (1) worn Piston rings and (2) worn Valve seal. In such a case, your car is harder to start since the combustion needed is not satisfied. Have your piston combustion be tested.
If it is getting on the top of of the plug, replace the valve cover and plug tube seals/gaskets.
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∙ 11y ago
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Does thick oil stop engine knocking?
no, change your spark plugs
Can a oil pressure sending unit cause a 1984 Pontiac fiero from getting fire to the spark plugs?
no but it can stop the fuel pump from running.
How do you stop oil from getting into the spark plugs?
if oil is getting into spark plugs, this indicates that either the valve stem seals need replacing,or the oil rings on pistons are worn and need replacing. if valve stem seals are the problem ,the vehicle will really be blowing a lot of exhaust smoke to the extent sometimes that it will look like a smoke screen behind you
Why do you have oil on your spark plugs?
?
Will bad spark plugs cause an engine to burn oil?
No, but burning oil will give you bad spark plugs.
What are the causes of a cars spark plugs not getting spark?
there are several reasons this could happen.distribator cap and wires spark plugs may need to be replaced.there could be oil getting thru and on some of them. if your car doesn't have an electronic ignition the cylinoid could be bad.
Is there oil inside where you plug the spark plugs into in my Nissan Altima?
No there should not be any oil where you plug your spark plugs into
Why would a 1997 Chrysler LHS be getting oil in three of the plugs?
The spark plug tubes need replaced.
98 Dodge Neon won't start and plugs had oil on them?
I am not a professional mechanic but i think that you might have blown rings on the pistons that have oil on the spark plugs. what is probably happening is the rings are bad so, you are not getting good if any compression in the cylinders and the oil on the plugs is probably from a bad oil control ring also on the pistons and the oil is getting past the pistons onto the plugs.
How do you fix an oil leak in the spark plugs and stop white smoke on a 1999 Isuzu Rodeo 4-cylinder manual?
White smoke is an indication of a blown head gasket. Oil leaking on the outside of the spark plugs is caused by a leaking valve cover gasket. Oil on the spark plug electrode is a sign of worn rings.
Oil on spark plug?
You need to have your vavlve cover gasket checked! That may be the cause of oil being on your spark plugs! You need to have your vavlve cover gasket checked! That may be the cause of oil being on your spark plugs! You need to have your vavlve cover gasket checked! That may be the cause of oil being on your spark plugs!
Why is the oil leaking on your spark plugs in your Lincoln ls 2000?
oil leaking on your spark plugs in your Lincoln LS because you have a leaking valve cover gasket.
