Calling up the assistant display
Select the desired display and confirm.
Instrument display with colour display
The following displays are available on the assistant display:
Assistant display
Attention level More
Switch between the displays and confirm the selected display.
The following status displays are available on the assistant display:
ATTENTION ASSIST switched off Active Distance Assist DISTRONIC specified distance More
Instrument display with black and white display
The following status displays are available on the assistant display:
Lane markings solid and thick: Lane Keeping Assist on and ready to issue warnings
Lane markings solid and thin: Lane Keeping Assist on and not ready to issue warnings
Lane markings dotted: Lane Keeping Assist off
- ATTENTION ASSIST off
Blind Spot Assist on and ready to issue warnings (lines of the radio waves solid) 
Blind Spot Assist on and not ready to issue warnings (lines of the radio waves broken) 
Blind Spot Assist off