C200K W204 Knocking sound
Im experiencing a knocking sound on my c200k. The sound appears after the car has been driven, it is more noticeable once the car comes to a stop/idleing. Its not coming from the engine, its more towards the bottom of the compressor or where the transmission is married to the engine. The sound can be heard in the cabin passenger side (LHS). Has anyone had this problem? PLEASE HELP...
Thank you.
Please let me know if you were able to fix the problem.
It drives me crazy!


