No sound from rear speakers and no PDC beep

[6spdvert]

I have an E93 M3 and I recently noticed that I am not getting sound from the rear speakers while playing tunes and no PDC alert when reversing.

need some help. I've checked to see if anything is loose or maybe unplugged itself but nothing...

I get sound from the front speakers along with the subs...

Could this be an amp issue? No water or signs of water in that area.

any help/guidance is appreciated

[Slizza786]

Originally Posted by 6spdvert

I have an E93 M3 and I recently noticed that I am not getting sound from the rear speakers while playing tunes and no PDC alert when reversing.

need some help. I've checked to see if anything is loose or maybe unplugged itself but nothing...

I get sound from the front speakers along with the subs...

Could this be an amp issue? No water or signs of water in that area.

any help/guidance is appreciated

Any luck with a fix? Im having the same issue ever since i replaced my logic 7 amp with a second hand unit.