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Display messages
¨
Malfunction
Lane Keeping Assist
Currently Unavaila‐
ble See Operator's
Manual
or
Active
Lane Keeping Assist
Currently Unavaila‐
ble See Operator's
Manual
Lane Keeping Assist
Inoperative
or
Active Lane Keeping
Assist Inoperative
Possible causes/consequences and M Solutions
AIRMATIC is malfunctioning. A warning tone also sounds.
Do not drive at speeds above 50 mph (80 km/h).
X
Make only slight steering movements. Otherwise, the front fender
X
or the tires could be damaged if the steering movement is too large.
Listen for scraping sounds.
X
Pull over and stop the vehicle safely, paying attention to road and
X
traffic conditions, and set a higher vehicle level.
Depending on the malfunction, it may be possible to raise the vehi-
cle.
Visit a qualified specialist workshop.
X
The AIRMATIC function is restricted. The vehicle's handling charac-
teristics may be affected.
Do not drive at speeds above 50 mph (80 km/h).
X
Visit a qualified specialist workshop.
X
Lane Keeping Assist or Active 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 have been no lane markings for an extended period
R
The lane markings are worn away, dark or covered up, e.g. by dirt or
R
snow.
When the causes stated above no longer apply, the display message
disappears.
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.
Secure the vehicle against rolling away (
X
Clean the windshield.
X
Lane Keeping Assist or Active Lane Keeping Assist is malfunctioning.
Visit a qualified specialist workshop.
X
Display messages
page 143).
Y
229
Z
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