See also:

Deactivating HDC
Press the button again and the LED goes out. HDC is automatically deactivated above approx. 37 mph/60 km/h. ...

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 ...

Remote control
Each remote control contains a rechargeable battery that is automatically recharged when it is in the ignition lock while the car is being driven. Use each remote control at least twice a year f ...