Display Message - Mercedes-Benz CLA Operator's Manual

Display messages
230
Display messages
Speed Limit Assist
Inoperative
ë
Off
Radar Sensors
Deactivated See
Operator's Manual
Lane Keeping
Assist Currently
Unavailable See
Operator's Manual
Lane Keeping
Assist Inoperative
Possible causes/consequences and M Solutions
Speed Limit Assist is faulty.
Visit a qualified specialist workshop.
X
The HOLD function is deactivated. The vehicle is skidding.
A warning tone also sounds.
Reactivate the HOLD function later (
X
The HOLD function is deactivated. When the brake pedal is firmly
depressed, an activation condition is not fulfilled.
A warning tone also sounds.
Check the activation conditions for the HOLD function
X
( page 172).
Y
The radar sensor system is deactivated.
Switch on the radar sensor system (
X
Lane Keeping Assist is deactivated and temporarily inoperative.
Possible causes are:
the windshield in the camera's field of vision is dirty.
R
visibility is impaired due to heavy rain, snow or fog.
R
there are no lane markings for a longer period.
R
the lane markings are worn, dark or covered, e.g. by dirt or snow.
R
When the causes stated above no longer apply, the display
message disappears.
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.
Secure the vehicle against rolling away (
X
Clean the windshield.
X
Lane Keeping Assist is faulty.
Visit a qualified specialist workshop.
X
page 172).
Y
page 208).
Y
page 153).
Y