Hey guys! I have a 2019 M3 Performance and I love it. This isn’t an issue exactly just curious. I’ve noticed the car when applying power at low speeds you can hear and feel low frequencies coming from the rear motor as is “spools up”. It vibrates the car sometimes. If you feather the accelerator it’s not really noticeable and the low whine turns into a high pitched whine as you speed up. I noticed on our rwd base model 3 I don’t hear the pronounce low pitched whine upon applying power. The “vibration/drone/whine” is more pronounced if you add quick power rather than smooth.
Thoughts? The high pitched whine of the motor is normal I really havnt seen any discussion over the low pitched sound.
Thoughts? The high pitched whine of the motor is normal I really havnt seen any discussion over the low pitched sound.
