See also:

Entry comparison
Entry of names and addresses: the selection is narrowed down every time a letter is entered and letters may be added automatically. The entries are continuously compared to the data stored in t ...

Volume
"Speed volume": speed-dependent volume control. "PDC": volume of the PDC signal* compared to the entertainment sound output. "Gong": volume of the signal, su ...

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 ...