Mercedes-Benz E-Class Wagon, Operator'S Manual, Page: 433 / 510

Display messages
Possible causes/consequences and M Solutions
* Active Parking Assist and Parking Assist PARKTRONIC are malfunctioning.
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Stop the vehicle, paying attention to road and traffic conditions, and restart the engine.
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If the display message continues to be displayed, consult a qualified specialist workshop.
* Traffic Sign Assist is temporarily unavailable.
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Drive on.
Once the cause of the problem is no longer present, the system will be available again.
* The camera view is restricted. Possible causes are:
R
dirt on the windshield in the camera's field of vision
R
heavy rain, snow or fog
Driving systems and driving safety systems may be malfunctioning or temporarily unavailable.
Once the cause of the problem is no longer present, driving systems and driving safety systems will become availa‐
ble again.
If the display message does not disappear:
#
Pull over and stop the vehicle safely as soon as possible, paying attention to road and traffic conditions.
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Clean the windshield.
* Traffic Sign Assist is malfunctioning.
#
Visit a qualified specialist workshop.
Display messages and warning/indicator lamps 431