With the Professional navigation system: Split screen
General information
Additional information, e.g. from the computer, can be displayed on the right side of the split screen.
This information remains visible on the split screen even when you change to another menu.
Switching the split screen on and off1. Press the 
button.
2. "Split screen"
Selecting display1. Press the button.
2. "Split screen"
3. Move the controller until the split screen is selected.
4. Press the controller or select "Split screen"
3. Move the controller until the split screen is
selected.
4. Press the controller or select "Split screen
content".
5. Select the desired menu item.
See also:
Climate control operation on the
headliner
Temperature
Turn the wheel to set the desired
temperature.
Air volume
Press the left or right side of
the button:
decrease or increase air volume.
LEDs indicate the intensity of the air s ...
Date
Setting the date
1. "Settings"
2. "Time/Date"
3. "Date:"
4. Turn the controller until the desired day is
displayed.
5. Press the controller.
6. Make the necessary ...
Interior rearview mirror
Reducing the blinding effect
From behind when driving at night: turn the
knob. ...