See also:

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 stays complete ...

Closing the windows and glass sunroof/panoramic glass sunroof
Driving with the glass sunroof/panoramic glass sunroof and windows open results in increased air resistance and raises fuel consumption. ...

Opening/closing the glass sunroof
When the sliding visor is open, proceed as described under Sliding visor. ...