Switching on/off manually

Press the button.
- On: the LED lights up.
- Off: the LED goes out.
The PDC is shown on the Control Display. Switch on the backup camera via the iDrive.
See also:
The concept
The parking brake is primarily intended to prevent
the vehicle from rolling while parked; it
brakes the rear wheels.
...
Heated seats
Press the button once per temperature level. Three LEDs indicate the highest
temperature.
To switch off:
Press button longer.
If you continue driving within approx. the next 15 minutes, the sea ...
Activating ECO PRO
Press button repeatedly until
ECO PRO
is displayed in the instrument cluster. ...
