See also:

Sound output
Switching on/off When the ignition is switched off: press ON/OFF button on the radio. Muting When the ignition is switched on or the engine is running: press the ON/OFF button on the radio. ...

Radio
FM AM Satellite radio Stored stations ...

Activating the switch-on time
1. "Settings" 2. "Climate" 3. "Activate Timer 1" or "Activate Timer 2" The symbol on the automatic climate control lights up when the switch-on time is ...