MERCEDES-BENZ C CLASS 2023 Owners Manual

Display messagesPossible causes/consequences and P SolutionsIf the display message does not disappear, stop the vehicle in accordance with the traPc conditions and restart
the vehicle.Active Blind Spot Assist
Inoperative*Active Blind Spot Assist is malfunctioning.Drive on
or
Stop the vehicle in accordance with the traPc conditions and restart the vehicle.If the display message does not disappear: consult a qualiNed specialist workshop.Active Lane Keeping Assist
Currently Unavailable See
Operator's Manual*Active Lane Keeping Assist is temporarily unavailable.
The ambient conditions are outside the system limits (  page 217).
As soon as the ambient conditions are within the system limits, the system will become available again.Drive onActive Lane Keeping Assist
Inoperative*Active Lane Keeping Assist is malfunctioning.Drive on
or
Stop the vehicle in accordance with the traPc conditions and restart the vehicle.If the display message does not disappear: consult a qualiNed specialist workshop.Display messages and warning/indicator lamps419

Display messagesPossible causes/consequences and P Solutions
Ø
Initiating Emergency Stop
*Your hands are not on the steering wheel. The Active Lane Keeping Assist will initiate an emergency stop
(  page 217).Put your hands on the steering wheel.
Information on canceling an emergency stop (  page 198).
Active Lane Keeping Assist
Limited Range of Functions
See Operator's Manual*Active Lane Keeping Assist is available but restricted.Drive on.
or
Stop the vehicle in accordance with the traPc conditions and restart the vehicle.If the display message does not disappear: consult a qualiNed specialist workshop.420Display messages and warning/indicator lamps

Display messagesPossible causes/consequences and P Solutions

Display messagesPossible causes/consequences and P Solutions

Display messagesPossible causes/consequences and P SolutionsPARKTRONIC Inoperative
See Operator's Manual*Parking Assist PARKTRONIC is malfunctioning.
Once the cause of the problem is no longer present, the system will be available again.Continue driving while paying attention to the vehicle\bs surroundings.
or
Stop the vehicle in accordance with the traPc conditions and restart the vehicle.If the display message still appears, consult a qualiNed specialist workshop.Active Parking Assist and
PARKTRONIC Inoperative
See Operator's Manual*Active Parking Assist and Parking Assist PARKTRONIC are malfunctioning.
Once the cause of the problem is no longer present, the system will be available again.Continue driving while paying attention to the vehicle\bs surroundings.
or
Stop the vehicle in accordance with the traPc conditions and restart the vehicle.If the display message still appears, consult a qualiNed specialist workshop.Active Parking Assist Limi-
ted Availability of Maneu-
vering Assistance See
Operator's Manual*Active Parking Assist!

Driving safety systemsDisplay messagesPossible causes/consequences and P Solutions
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Display messagesPossible causes/consequences and P Solutions
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Display messagesPossible causes/consequences and P SolutionsDrive carefully on a suitable stretch of road, making slight steering movements at a speed above 19 mph
(30 km/h).If the display message does not disappear, consult a qualiNed specialist workshop immediately. Drive care-
fully.

Display messagesPossible causes/consequences and P Solutions
z
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Display messagesPossible causes/consequences and P SolutionsDrive on carefully.
As soon as the ambient conditions are within the system limits, the system will become available again.
or
If the display message does not disappear, stop the vehicle in accordance with the traPc conditions and restart
the vehicle.Active Brake Assist Func-
tions Limited See Opera-
tor's Manual*For vehicles with the Driving Assistance Package, the following functions may be temporarily unavailable or only parti-
ally available:
= Active Brake Assist with cross-traPc function
= Evasive Steering Assist
= PRE!