See also:

Messages after trip completion
Malfunctions indicated during a trip are displayed again after the ignition is switched off. ...

Information on the navigation data
1. "Navigation". 2. "Options" Open. 3. "Navigation system version": information on the data version is displayed. ...

Gas station recommendation
The remaining range is calculated, and if necessary gas stations along the route are displayed. 1. "Navigation" 2. "Route information" 3. "Recommended refuel" A lis ...