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Oil can enter the piston chamber due to several factors, primarily through worn or damaged piston rings or cylinder walls, which can create gaps that allow oil to seep in. Additionally, a malfunctioning valve seal or excessive crankcase pressure can also lead to oil entering the combustion chamber. In some cases, improper maintenance or the use of incorrect oil viscosity can exacerbate these issues, contributing to oil contamination in the piston area.
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What can cause blue smoke infinity 2006 m35?
blue smoke is caused by burning of oil, oil can get into the combustion chamber through the oil and piston rings and or the valve guides would be the most likely.
What would be the leading cause if there were gasoline inside the oil pan?
This is an educated quess, but I would think that gasoline got by the piston rings, and washed down the cylinder walls into the oil pan. a cause that comes to mind, would be that at some time the engine got flooded, maybe it was hard starting, and it flooded at some time. anyway the only way from the combustion chamber to the oil pan is to get by the piston rings.
What makes a car blow oil?
Bad piston rings allowing oil into the combustion chamber.
What would cause a diesel Renault Clio to constantly smoke and burn oil?
Smoke and burning engine oil in the combustion chamber can be caused by a few things. The cause could be worn and leaking valve seals, worn piston rings, and less commonly, the head gasket.
What can cause blue grey smoke from the exhaust?
You're burning oil. either your piston seals are not working or you have other seals that have gone bad resulting in oil entering the combustion chamber.
Isuzu Rodeo burning oil?
It is likely that the piston rings are bad, and the oil is getting into the combustion chamber. that is if it is burning oil.
Why the bike foul the spark plug?
Fouling Spark PlugsThere are only two things I can think of that cause spark plug fouling:The fuel mixture is way too "rich."The "oil" rings on the piston are worn, allowing crankcase oil to get past and above the piston into the combustion chamber.
What would cause a knocking sound in a motorcycle on cold days?
low oil and a loose piston skirt
Would a bad camshaft position sensor cause the car to burn oil?
no, you have bad piston rings
Why would 1997 Chrysler HS get oil in the spark plugs?
Worn down piston rings will allow the oil to seep up into top chamber where the spark plugs are. Otherwise, you just have too much oil in your crankcase.
Why does your 1994 Chrysler Lebaron produce blue smoke?
broken piston rings maybe and oil gettin into the piston chamber.. too much oil maybe a blown head gasket... the smoke is steamy
How do you stop oil burning?
your car has oil burning in the combustion chamber of your engine , need to rectify the engine block and replace piston rings
