Trailer towing
PARKTRONIC is deactivated for the rear area when you establish an electrical connection between your vehicle and a trailer.
Fold in the ball coupling if the trailer tow hitch is not required. PARKTRONIC
measures the minimum detection range to an obstacle from the bumper, not the ball
coupling.
See also:
Tires
Display messages
Possible causes/consequences and Solutions
USA only:
The yellow tire pressure monitor warning lamp (pressure loss/ malfunction)
is lit.
Risk of accid ...
Driving systems
Problem
Possible causes/consequences and
Solutions
The red
distance
warning lamp lights up
while the vehicle is in
motion. A warning tone
also sounds.
R ...
Rejects or ends a call
Press the button on the
steering
wheel.
If you are not in the Telephone menu, you can
still reject or end a call. ...
