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:
Displaying messages
1. "Office"
2. "Messages"
A symbol identifies the type of message.
...
Windshield washer nozzles
The washer jets are automatically heated whenever
the ignition is switched on. ...
Observe the following when
refueling
The fuel tank is full when the filler nozzle clicks
off the first time.
Handling fuels
Obey safety regulations posted at the gas
station. ...