I have a 2004 Mercedes CLK320 and the engine is missfiring. The engine shakes at stops. Not sure what is causing this. Any help would be appreciated.
Engine misfire is often caused by worn spark plugs or bad ignition coil. Read the codes. Replace the spark plugs if it is a P030x code. If it's not the spark plugs it could be the MAF sensor. A common problem with the M112 engine.
Did you fix the issue?
I would read the codes first. Have you done that?
Otherwise you are just guessing.
Thanks for the replies.