Date registered: Nov 2013
Vehicle: MY05 CLK55 AMG , MY05 CLK320,Former,C180 Kompressor,Jensen Healey,Ford Capri V6,Alfa GTV.
Location: Australia's East Coast
Mentioned: 2 Post(s)
Quoted: 288 Post(s)
Torque for the valve cover bolts is 8 Nm. Breather cover is 3 Nm.
If you are certain that the plug well is dry and the thread does not have oil from past leaks, but the thread of the plug has oil,,it is actually the by product of incomplete combustion in the chamber,not necessarily oil, but an oily residue from the fuel.
Last edited by Benzyle; 03-08-2018 at 04:20 PM.