2008 750li and Bluetooth
 

I am able to pair my iPhone 4S fine and make and receive calls but the car keeps telling me to activate bluetooth. To which I tell the car it is already activated because I am on a conversation now. When I click the activate button it goes to a menu with my phone listed. From there I don't know what to do. When I look the vin up on bmwusa it says my car does not have bluetooth. I AM SO CONFUSED. HELP!!