Opening and closing: from theoutside
See also:
What to do if...
Only a black screen is visible.
Switch on the system.
There are no options available on the screen.
Replace remote control batteries.
Radio stations or TV channels are grayed out
and c ...
Brake force display
The concept
▷ During normal brake application, the outer
brake lamps light up.
▷ During heavy brake application, the inner
brake lamps light up in addition. ...