Joined: Aug 2014

Posts: 6

Likes: 0

Mercedes Benz c240 2002

Hello there, I was driving down the road and out of the sudden my car wasn’t responding to the accelerator. I pulled over to the side of the road and the car was idling very rough... then i was able to drive home but at 20 mph

I did got 2 codes : misfires in Cylinder 4 and 5 so I went ahead and checked all the spark plug wires and ignition coils and they seem to be working properly. Spark plugs are 4 months old.
I disconnected the Battery thinking that it will help, but now it has the same issue but now the computer does not show any faulty codes.

Now when I try to start the car the engine will run for a few seconded if it does and they will turn off.

Any help will be more than appreciated !!!

Joined: May 2017

Posts: 2,246

Likes: 414

C320