Wanting to get a blendmount and mirrortap for my radar detector, but was wondering if the rearview mirror is powered (auto-dimming)
I've read that this was removed for newer models as a cost-saving measure.
Can someone with a 2023 M3 RWD confirm?
I've read that this was removed for newer models as a cost-saving measure.
Can someone with a 2023 M3 RWD confirm?
