380560
Senior Member
- Joined
- Jul 22, 2008
- Messages
- 144
- Reaction score
- 0
- Location
- Isle of Skye Highlands
- Your Mercedes
- S Class, W140 4.2 Limo, Nissan 300ZX twin turbo, Porsche 911.
Hi everyone hope you all had a great Christmas and new year. I know I have started a new thread on basically the same problem, the misfire on my 2.8 S class, but I still have the same problem with it. I have had a quick look at the ignition coils which sit on top of the engine and closer inspections show that there appears to be bear wires on the THINNER cable opposite the thicker (HT?) cable fitted to the centre coil, could this be the cause of the misfire? I obviously want to replace it but not sure what it is or what it is called to enable me to order one correctly! Just a reminder, the car has covered only 69,000 miles and is an L reg. Oh, also the cover which covers the coils is missing and has been since I bought the car about 4 months ago. Possibly this misfire has happened before, is it recommended to replace and fit a new cover or does the cover keep moisture/ damp in if fitted? Thanks