| b 200 engine ticking sound
I have a 2006 B200 with only 9 000 kilometres. I've noticed a ticking sound at idle, like noisy valve lifters. It seems to come and go. The dealer first determined that a head decarbonisation was in order, but the sound persists. Now an audio file of the sound has been send to Germany for instructions on how to proceed.....anyone else out there have a similar experience ? |