Adjusting the volume
On the multifunction steering wheel
Turn volume control 
.
. The volume of the current radio or media source is set. The volume of other audio sources can be adjusted separately.
Adjust the volume in the following situations:
During a traffic announcement
During a navigation announcement
The volume of the current media source changes in accordance with the volume of the navigation announcement.
During a telephone call
On the multimedia system
To increase/reduce the volume in steps:
briefly press rocker switch up or down. To increase/reduce the volume continuously:
press rocker switch up or down until the desired volume is set.