Problems with PARKTRONIC

Problem Possible causes/consequences and Solutions
Only the red segments in the PARKTRONIC warning displays are lit.
You also hear a warning tone for approximately two seconds.
PARKTRONIC is deactivated after approximately 20 seconds, and the indicator lamp in the PARKTRONIC button lights up.		 PARKTRONIC has malfunctioned and has switched off.
– If problems persist, have PARKTRONIC checked at a qualified specialist workshop.
Only the red segments in the PARKTRONIC warning displays are lit.
PARKTRONIC is deactivated after approximately 20 seconds.		 The PARKTRONIC sensors are dirty or there is interference.
– Clean the PARKTRONIC sensors.
– Switch the ignition back on.
The problem may be caused by an external source of radio or ultrasound waves.
– See if PARKTRONIC functions in a different location.
    See also:

    Driving over obstacles
    Obstacles could damage the floor of the vehicle or components of the chassis. Ask passengers for guidance when driving over large obstacles. The passenger should always keep a safe dist ...

    Attaching the combined cargo cover and net to the rear seat backrest
    •► Fold the left and right seat backrest forwards •► Insert combined cargo cover and net 2 into the two guides 1 and push it up to the stop in the direction of the arrow. ! If yo ...

    Active Lane Keeping Assist
    Important safety notes Active Lane Keeping Assist monitors the area in front of your vehicle by means of a camera at the top of the windshield. Active Lane Keeping Assist detects lane markings ...