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:
Resetting the tone settings
1. "CD/Multimedia", "Radio" or "Settings"
2. "Tone"
3. "Reset" ...
All around the center console
1 Headliner
2 Control Display
3 Glove compartment
4 Air vent
5 Hazard warning system
Central locking system
6 Automatic climate control
7 Radio
CD/multimedia
8 Controller with buttons
9 ...
Navigation data
Information on the navigation data
1. "Navigation"
2. "Options" Open.
3. "Navigation system version": information on
the data version is displayed.
Updating the nav ...