See also:

Radio ready state and ignition off
All indicator and warning lamps as well as displays in the instrument cluster go out. Transmission position P with the ignition off When the ignition is switched off, position P is engaged a ...

Activating HDC
Press the button; the LED above the button lights up. ...

Tilting the glass sunroof
Push switch upward briefly. ▷ The closed roof is tilted and the sliding visor opens slightly. ▷ The opened roof closes until it is in its tilted position. The sliding visor stay ...