Plymouth Neon Problem Report
Plymouth Neon Engine Misfire Due to Oil in Spark Plug Tubes
Spark plug tube seals fail, causing the tubes to fill with engine oil and the engine to misfire. As a result, the engine may run poorly and fuel economy can suffer.
No solution yet I need help with fixing this - Visitor
Avery cheap and easy fix sparkplug tube seals are about $3.00 each. change valve cover gasket if needed. about $13.00. takes an hour to do both. - Visitor
rough idle, very poor fuel mileage, oil in spark plug tube - Visitor
My car has been leaking oil and oil has been filling up in the spark plug holes. Mostly in #4. - Visitor
Seals did not keep oil from pooling inside spark plug tubes - Visitor
oil leak inspark down on 2 plugs - clet
I just replaced my spark plugs... plug #4 was covered in oil.. - Everett78
Oil in Cylinder 4! just bought the car nov. 11 2010 with only 42,000 miles. - Visitor
Spark plug wells full of oil, have to change often. - Visitor
The engine may develop misfires when accelerating up a grade or when carrying a heavy load. Thi...
Heard a pop/thump once every week or 2. When the pop/thump happens, it is during acceleration....
I noticed a pop/thump a few months ago out of the clear blue. It made the car hesitate to go fo...
Hello again My Name is Angie. My Plymouth Neon wont start it has a spark from spark plugs but t...