See also:

Automatic update
About twice a year, Sirius performs an update of the channel names and positions. The update takes place automatically and may take several minutes. ...

BMW Maintenance System
The maintenance system directs you to required maintenance measures and thereby supports you in maintaining road safety and the operational reliability of the vehicle. ...

Exporting/importing contacts
Contacts can be exported and imported via the Personal Profile. The contacts stored in the vehicle are exported, but not those from the mobile phone. ...