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. ...

Switching on automatically
Select transmission position R with the engine running. The Top View and PDC images are displayed if the system is switched on via iDrive. ...

Locking separately
The trunk lid can be locked separately using the switch in the front center armrest. Trunk lid secured, arrow 1. Trunk lid not secured, arrow 2. Slide the switch into the arrow 1 posit ...