Sound output
Switching on/off
When the ignition is switched off: press ON/OFF button on the radio.
Muting
When the ignition is switched on or the engine is running: press the ON/OFF button on the radio.
See also:
Avoid high engine speeds
Use 1st gear to get the vehicle in motion. Beginning
with 2nd gear, accelerate rapidly. When
accelerating, shift up before reaching high engine
speeds.
When you reach the desired speed, shift i ...
Opening the main menu
Press the button.
The main menu is displayed
The main menu is displayed.
All iDrive functions can be called up via the main
menu. ...
Initialization after a power failure
After a power failure, it is only possible to raise
the roof, if necessary.
Have the system initialized by your service center. ...
