I have a weird howling noise coming from the rear of my Model 3 Performance from September 2019, when I am on full throttle. This does not alway occur, I have no idea when it does and when not. From my experience it occurs more often when the car has been charging on AC and I start driving immediately after it (so battery is warm, but motors are cold). I have this noise since about summer 2020.
Attached you find a video about it, it should be pretty clear to hear from 0:07.
Note: I am from Germany but in the German TFF Forum no one has the same issue.
Attached you find a video about it, it should be pretty clear to hear from 0:07.
Note: I am from Germany but in the German TFF Forum no one has the same issue.