I have 48k on my car right now, bought it with 45k. Today I pulled the plugs to take a look at them and I noticed oil on the coil packs and one of the spark plugs. All 4 coil packs had some oil on them but 2 were worse than the others. A different one also had some corrosion (white powder) on it.
I'm assuming the problem here is the valve cover gasket. But could it also be the PCV valve?
Coil with the most oil on it
The one spark plug with oil on it
Also just want to confirm, these plugs are looking ready for replacement right?
I'm assuming the problem here is the valve cover gasket. But could it also be the PCV valve?
Coil with the most oil on it
The one spark plug with oil on it
Also just want to confirm, these plugs are looking ready for replacement right?