Display on the Control Display
The traffic area to the left and right is displayed on the Control Display.
Guidelines at the bottom of the image show the position of the front of the vehicle.
Brightness
With the Side View switched on:
1. 
"Brightness"
2. Turn the controller until the desired setting is reached and press the controller.
Contrast
With the Side View switched on:
1. 
"Contrast"
2. Turn the controller until the desired setting is reached and press the controller.
See also:
Changing the map section
"Interactive map"
▷ To shift the map: move the controller in the
required direction.
▷ To shift the map diagonally: move the controller
in the required direction and turn ...
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. ...
Entering letters and numbers
General information
1. Turn the controller: select letters or numbers.
2. Select additional letters or numbers if
needed.
3. "OK": confirm the entry.
Switching between cases, letters ...