Oil change
An oil change should be carried out by your service center only.

See also:
Activating HDC
Press the button; the LED above
the button
lights up. ...
Playing music
Music search
All tracks for which additional information has
been stored can be accessed by the music
search. Tracks without additional information
can be called up via the corresponding album
...
Initializing after a power failure
After a power failure during the opening or closing
process, the roof can only be operated to a
limited extent.
Initializing the system
The system can be initialized when the vehicle
is statio ...
