See also:

Resetting values
The average fuel consumption and average speed can be reset. Press and hold the computer button on the turn signal lever. ...

Switching spoken instructions on/off
The setting is stored for the remote control currently in use. 1. "Navigation" 2. "Map" 3.  "Voice instructions" Repeating spoken instructions 1. "Navi ...

Switching on/off
Switching on/off Press the button. ...