Spark plugs covered in oil

Clean91 ef

New Member
I have a 91 civic hatchback with a d15 b1 and I pulled my spark Waite out and they were coverd in oil what could that mean
 

Vtec Missing

New Member
you might need to change the valve cover gasket. The spark plug tube seal might be leaking.
 


EFtheworld

New Member
x3 spark plug tube seals are known to leak oil all over plugs, plus theyre cheap and easy. torque the valve cover down to spec with the new ones if you can!
 




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