2001 Mercedes Benz SLK320 6 cyl Two Wheel Drive Automatic 81000 miles
I can't tell if it's a lifter ticking or coil. If a coil is bad, will you hear an occasional loud ticking? The car will idle smooth for a while and then rough for a few minutes then smooth again. Bad coil, or lifter?
have the same problem?
Saturday, March 14th, 2009 AT 10:43 PM