See also:

Malfunction
A message is displayed in the instrument cluster. HDC is not available, e.g., due to elevated brake temperatures. ...

Camera
Rain, dirt, snow, or ice can impair camera operation. The camera is automatically heated when the external temperatures are low. The camera is automatically cleaned together with the headlamps ...

CD/DVD playback
Inserting a CD/DVD Insert the CD/DVD into the drive with the labeled side facing up. The CD/DVD is drawn in automatically. Playback starts automatically if the sound output is on. For CDs/DVDs w ...