See also:

The concept
Personal Profile concept You can set several of your vehicle's functions to suit your personal needs and preferences. The settings are automatically saved in the profile currently activated. ...

Switching on/off manually
Switching on/off manually Press the button. ▷ On: the LED lights up. ▷ Off: the LED goes out. ...

Controls
Almost all functions can be operated in the same manner as they are in the front. Special features of operating the system in the rear are described here. ...