See also:

Malfunctions involving individual CDs/ DVDs
If malfunctions occur only with particular CDs/ DVDs, this can be due to one of the following causes. Copied or self-recorded CDs/DVDs ▷ Possible reasons for malfunctions with home-recor ...

Opening/closing the glass sunroof
When the sliding visor is open, proceed as described under Sliding visor. ...

Switching off the engine
Procedure 1. Engage transmission position P with the vehicle stopped. 2. Press the Start/Stop button. 3. Set the parking brake. 4. Remove the remote control from the ignition lock Before driv ...