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.
See also:
High-beam Assistant
When the lights are switched on, this system
automatically switches the high beams on and
off. The procedure is controlled by a sensor on the front of the interior
rearview mirror. The assistant ...
Opening the main menu
Press the button.
The main menu is displayed.
All iDrive functions can be called up via the main
menu. ...
Tone
Only treble and bass can be set in the rear. The
settings are made separately for the left and
right headphones.
Operation is the same as for the front tone. ...