Discussion in 'E90 / E92 / E93 FAQ' started by Towsey, Nov 1, 2015.
Or what is the solution to bad reception
Mine has terrible reception when the rear demister is turned on, seems to be a common fault with BMWs. Worth checking if yours is the same
The radio signal amplifier is in the LHS rear pillar next to the rear window.
Likely to be buggered or if you're lucky it'll just have a loose connection.
Just seen this topic again so will update. Mine was fixed with a replacement rear screen, luckily I had warranty at the time as the job was around £800.