I have the 2011 X3 and the warranty is expired.
The problems are surfacing one by one.
First it was the rear lights, now the bluetooth has suddenly stopped working.
We have been pairing our Samsung Note 4 phones to the bluetooth for over a year. Earlier this week, the bluetooth won't connect to the phones. There was no software update done to the phones and I don't think it's a phone issue. I tried to manually connect them, but once I pick the Bluetooth (telephone) option on iDrive, it will show "Please wait" and it loops and loops and won't move on to any other screen. I leave it on for 10min or so and it still stays in the same screen.
I turned the car off overnight and tried again on the next day and it is still the same. Is there any way to reset the bluetooth?