Changing the scale
1. 
Select the symbol.
2. To change the scale: turn the controller.
Automatically scaled map scale
In the map view facing north, turn the controller in any direction until the AUTO scale is displayed.
The map shows the entire route between the current location and the destination.
See also:
Weights
Never exceed either the approved axle loads or the gross vehicle
weight. ...
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 ...
Rear
A storage compartment is located in the center
armrest between the seats.
Opening
Depending on the equipment in your vehicle, the
button is in the depression at the front of the
center armrest ...