Integrated telephone function
WARNING: This page is about a different car, the 2013 BMW X5, 2012 BMW X5, and 2011 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
Depending on the configuration of the vehicle, the telephone function is integrated in the head unit. In this case, no separate telephone control unit is installed. The procedure for connecting to the mobile phone via Bluetooth is described in the vehicle Owner's Handbook.