[Flickamin]

Hello.
I just got my first Bmw 523i from 2011 (F11).
Im very pleased with the car but I miss the bluetooth on it

I dont know much about car so bare with me

I have all the buttons for handsfree calls and such but cant see the telephone on the Idrive menu.
My gues is that bluetooth is not active in the car (obviously)

Does anyone know if I can fix this myself easily or do I have to turn in my car to a dealership and let them do it?

The dealership only said my car was prepared for bluetooth but nothing about if the wiring for microphones are in place or not.

My VIN number is WBAMT11000C298462
Thanks for the help // Tommy