Smellyone
New Member
Having recently bought my 2007 w219 320CDI, I have noticed that the left hand side wing mirror heater is not working, nor is the courtesy light under the same wing mirror nor the rear left hand side parktronic. Looking at the service history the rear boot release and same parftronic side were reported as not working in 2010. The fault being frayed wires according to the service sheet. Can anyone advise where these wires run through the vehicle, so I can try to trace these myself? Any advice would be gratefully received. thanks in advance
