Ledbelly
Member
- Joined
- Jan 29, 2019
- Messages
- 42
- Location
- Chester
- Car
- 2002 E240 Elegance W210. 2003 CLK320 Avantgarde W209
Hi all,
I have a 2002 E240 W210 with 65000 miles on it and it has a misfire problem.
It runs really smoothly but has a slightly lumpy idle.
If I floor the throttle I get the check engine light and it throws a misfire code for either random multiple misfires, cylinder 3 or cylinder 5.
Once I get the CEL it does run on 5 cylinders but if I switch off and start back up it is fine.
I have cleaned the MAF sensor and tried changing coils ( I have some spares) but it makes no difference.
Any ideas out there?
I have a 2002 E240 W210 with 65000 miles on it and it has a misfire problem.
It runs really smoothly but has a slightly lumpy idle.
If I floor the throttle I get the check engine light and it throws a misfire code for either random multiple misfires, cylinder 3 or cylinder 5.
Once I get the CEL it does run on 5 cylinders but if I switch off and start back up it is fine.
I have cleaned the MAF sensor and tried changing coils ( I have some spares) but it makes no difference.
Any ideas out there?