newton22

If you don't mind me posting here, the guys at the w220 forum aren't responding. I decided to ask here because of the knowledgable members here.

The video starts off showing the driver side of the motor and then over to the passenger side of the motor. The pass side has a weird chuck chuck chuck sort of noise coming from it. Maybe its a problem ignition related? Maybe its normal? Ideas?

http://www.youtube.com/watch?v=HDt05Pvug8c

Thanks.