Hi Larsbloch and Minimine. do you know where to search for the pin/split or the loose bolt/space on the heater.. Possible to see from the upside in the frunk or need to see from the below? Other people have the same problem? They told me they needed to take out the entire dashboard and steering whe...

Hi. It was a split on the ground plug on the high voltage heater. Somehow it makes som sort of fluctuations which makes the noise. The technician simply removed the pin. It was not replaced or repaired. Simply removed. I have added a photo to this reply I also had a high pitch noise while driving a...