See also:

Switching wavebands
See "Switching wavebands" in the radio mode section. ...

Problems with the seat ventilation
The seat ventilation has switched off prematurely or cannot be switched on. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on. - Switch ...

DVD playback conditions
If video DVDs do not conform to the NTSC or PAL TV standards, they may create picture, sound or other problems during playback. COMAND can play back video DVDs produced according to the followi ...