Can I add Bluetooth
Sorry if this question has been answered but my search is leaving me empty handed. I just bought a used 2011 Z3 30i. It does not have BMW assist or navi. My question is, can bluetooth be added. I made the stupid assumption that it had bluetooth because the buttons are on the wheel and radio. Unfortunately, it appears it does not. Nothing happens when I push the buttons. I have read about a couple after market units that you put in the trunk and you have to add a mic. does this work? can I get an OEM bluetooth for it? I really would like to have bluetooth so I am hoping it is possible. thanks for any help you can offer.