Original-Beitrag von: Shabbir Awan

Original-Beitrag von::

check the relative spark plug , and related coil , if any one of them is not functioning the oil will be on the spark plug because that is  a  fuel which spark plug has to make combustion in the cylinder so if coil/plug is not working then , it will come over ignition area of spark plug , try changing ignition coil and plug

Status:

open