Calling up displays on the Assistance menu
When you have the style set to Progressive, you can view the Assistance graphic in the left-hand area of your instrument display.
The following displays are available on the Assistance menu:
Assistance graphic
Attention level More
To switch between the displays:
swipe upwards or downwards on the left-hand Touch Control. 
Status displays on the assistant display:
: ATTENTION ASSIST deactivated Light lane markings: Active Lane Keeping Assist enabled
Green lane markings: Active Lane Keeping Assist active
Grey radar waves next to vehicle: Blind Spot Assist activated
Green radar waves next to vehicle: Blind Spot Assist active