See also:

Sound settings
Call volume Call volume can be adjusted while a call is in progress using the buttons in the steering wheel keypad. Audio system volume When PHONE is displayed, volume for the audio system can be ...

Activating DAC
Press MY CAR in the center instrument panel and go to Car settings Driver Alert and select On. See page 133 for more information on the menu system. The function is activated when the v ...

Call volume
Call volume can be only be adjusted during a call. Use the buttons in the steering wheel keypad or the infotainment system’s VOL control. ...