Mercedes-Benz SLK-Class 2014 Owners Manual - Manual (Page 230)

Display messages Possible causes/consequences and M M Solutions
ë
Off Off
The HOLD function is deactivated. the vehicle is skidding.
A warning tone also sounds.
X
Reactivate the HOLD function later (
Y
page 179).
Radar Sensors Radar Sensors
Deactivated See Deactivated See
Operator's Manual Operator's Manual
The radar sensor system is deactivated.
X Switch on the radar sensor system (
Y
page 205).
Lane Keeping Lane Keeping
Assist Currently Assist Currently
Unavailable See Unavailable See
Operator's Manual Operator's Manual
Lane Keeping Assist is deactivated and temporarily inoperative.
Possible causes are:
R 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.
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:
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X
Secure the vehicle against rolling away (
Y
page 159).
X
Clean the windshield.
Lane Keeping Lane Keeping
Assist Inoperative Assist Inoperative
Lane Keeping Assist is faulty.
X Visit a qualified specialist workshop.
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Display messages
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