Bluetooth streaming Music is only possible if you have an idrive
and a combox. (with pro radio not possible)
Sometimes if you may have the combox and idrive but not have
the option enabled.
Look at your options on a free online BMW vin checker.
Audio option usually start with a 6
Also check under the trunk floor for a Combox .
Its right behind the US side rear passenger seat.
Bluetooth and SOS functions mostly come in seperate modules
in the e90 .
TCU telephone control unit = bluetooth and sos only
Mulf 2 hi = USB and bluetooth phone
Combos = Bluetooth phone and streaming plus usb .
streaming only possible with idrive.
If you car can be programmed for cdc
http://www.e90post.com/forums/showth...4#post23244354