Mine hasn't done it since I wrote on here, typical..jrsmacan wrote: ↑Sun Apr 15, 2018 6:24 pm My now year old Macan has just started with the same issue, however mine has the Bose upgrade. The crackling is coming from the rear offside speaker contained in the D pillar. It is doing it even when the radio is off and the keys have been taken out of the ignition - up until the point the car fully shuts down.
Looks like another trip to the dealer looms..
If you do happen to get a recording of it could you provide it? If it is the same as mine, I can share that with the dealer to show them the sound. Thanks