See also:

BMW maintenance system
BMW maintenance system The maintenance system provides information on required maintenance measures and thus provides support in maintaining road safety and the operational reliability of the ...

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. ...

Address book
To create contacts. Selecting a destination from the address book 1.  "Navigation" 2.  "Address book" Contacts with addresses are displayed if these addresses have be ...