See also:

The concept
HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. Without requiring brake application, the vehicle moves at slightly more than twice wa ...

Wiper blades
1.  Fold out the wiper arm and hold it. 2.  Press together the locking spring, arrows 1, and fold out the wiper blade, arrow 2. 3.  Take the wiper blade out of the catch mechanism ...

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