Volume

▷ "Speed volume": speed-dependent volume control.

▷ "PDC": volume of the PDC signal compared to the entertainment sound output.

▷ "Gong": volume of the signal, e. g., the safety belt reminder, compared to the entertainment sound output.

▷ "Microphone": volume of the microphone during a phone call.

▷ "Loudspeak.": volume of the loudspeakers during a phone call.

The following volumes are only stored for the respective paired telephone: "Microphone", "Loudspeak.".

See also:

Tire inflation pressures X5 xDrive50i with three rows of seats
  ...

Switching on/off
Press the button. ▷ On: the LED lights up. ▷ Off: the LED goes out. The state is stored for the remote control currently in use. ...

Actions in the event of a flat tire
Run-flat tires You can continue driving with a damaged tire at speeds up to 50 mph/80 km/h. Do not continue driving without run-flat tires If the vehicle is not equipped with run-flat tires ...