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:
Malfunction
The warning lamp
comes on when the
system has failed.
A message appears on the Control
Display. More information ...
Notes on EmergencyRequests
Do not use the voice activation system to initiate
an Emergency Request. In stressful situations,
the voice and vocal pitch can change. This can
unnecessarily delay the establishment of a telephone ...
Look well ahead when driving
Avoid unnecessary acceleration and braking.
By maintaining a suitable distance to the vehicle
driving ahead of you.
Driving smoothly and looking ahead reduces
fuel consumption. ...