After the ignition is switched off
The roof can still be operated for approx. 1 minute, as long as no door has been opened.
See also:
CD/Multimedia
CD/DVD drive
Music collection
External devices
Tone
...
Switching on/off manually
Press the button.
On: the LED lights up.
Off: the LED goes out.
...
Updating the navigation data
General information
Navigation data are stored in the vehicle and can
be updated.
Current navigation data and the authorization
code are available from your service center.
► Depending ...