Mercedes-Benz GLC Owner's Manual page 364

Display messages
Á
Malfunction Malfunction
Lane Keeping Lane Keeping
Assist currently Assist currently
unavailable See unavailable See
Owner's Manual Owner's Manual or
Active Lane Keep‐ Active Lane Keep‐
ing Assist cur‐ ing Assist cur‐
rently rently unavailable unavailable
See Owner's Manual See Owner's Manual
Lane Keeping Lane Keeping
Assist inopera‐ Assist inopera‐
tive tive or Active Active
Lane Keeping Lane Keeping
Assist inoperative Assist inoperative
Possible causes/consequences and M M Solutions
AIR BODY CONTROL is malfunctioning. The vehicle's handling
characteristics may be affected.
Drive as appropriate for the current vehicle level, but do not
X
exceed 80 km/h.
Make sure that there is sufficient ground clearance.
X
Consult a qualified specialist workshop.
X
Lane Keeping Assist or Active Lane Keeping Assist is deactivated
and temporarily inoperative.
Possible causes:
the windscreen is dirty in the camera's field of vision
R
visibility is impaired due to heavy rain, snow or fog
R
there have been no lane markings for an extended period
R
the lane markings are worn, dark or covered, e.g. by dirt or snow
R
Once the causes listed above no longer apply, the display message
goes out.
Lane Keeping Assist or Active Lane Keeping Assist is operational
again.
If the display message does not disappear:
Pull over and stop the vehicle safely as soon as possible, paying
X
attention to road and traffic conditions.
Safeguard the vehicle against rolling away (
X
Clean the windscreen.
X
Lane Keeping Assist or Active Lane Keeping Assist is faulty.
Consult a qualified specialist workshop.
X
Display messages
page 219).
Y
361
Z