Opening the main menu
Press the button.

The main menu is displayed.
All iDrive functions can be called up via the main menu.
See also:
External devices
At a glance
...
Resetting the tone settings
1. "CD/Multimedia", "Radio" or "Settings"
2. "Tone"
3. "Reset" ...
Rear window defroster
Press the button.
The rear window defroster switches off
automatically after a certain period of time.
Depending on the vehicle equipment, upper
wires are used as an antenna and are not part of ...
