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:
At a glance
The destinations previously entered are stored
automatically.
These destinations can be called up and used
as a destination for destination guidance. ...
Exporting/importing contacts
Contacts can be exported and imported via the
Personal Profile. The contacts
stored in the vehicle are exported, but not those
from the mobile phone. ...
Camera monitoring: Lane Departure Warning System and Collision Warning
The Lane Departure Warning System available for the new BMW 3-Series Sedan is
activated at speeds above 70 km/h (43 mph) and warns the driver if he
unintentionally strays out of his lane. The syst ...