Problems with the SmartKey

See also:

Outside temperature display
WARNING The outside temperature indicator is not designed to serve as an ice-warning device and is therefore unsuitable for that purpose. Indicated temperatures just above the freezing point do ...

Restoring the factory settings
► Press the and buttons simultaneously for approximately six seconds until battery check lamp 1 flashes twice. ...

Navigation system menu
Displaying navigation instructions In the Navi menu, the multifunction display shows navigation instructions. For more information, see the separate operating instructions. ■ Switch on th ...