Cannot play music over bluetooth on BMW Connected system

I tried to connect my iPhone 6 with iOS 8.1.2 (haven't updated to latest yet) to my fathers BMW system. It connects and pairs, and I can see my contacts and make calls, but I cannot play music. There is no option for anything regarding music or media, and simply playing something in the musicplayer on the iPhone while connected to the cars bluetooth only plays it using the phone speakers like normal.

I have a bluetooth stereo in my kitchen that works as soon as I connect to it. Only have to start any media player and the sound goes over the bluetooth. What am I missing here?