Range Of The Sensors - Mercedes-Benz B-Class Operator's Manual

truck or a pneumatic drill could cause
PARKTRONIC to malfunction.
PARKTRONIC may not function correctly on
uneven terrain.
PARKTRONIC is activated automatically when
you:
switch on the ignition
R
shift the transmission to position D, R or N
R
release the electric parking brake
R
PARKTRONIC is deactivated at speeds above
11 mph (18 km/h). It is reactivated at lower
speeds.

Range of the sensors

General notes
PARKTRONIC does not take objects into
consideration that are:
below the detection range, e.g. people,
R
animals or objects
above the detection range, e.g.
R
overhanging loads, truck overhangs or
loading ramps.
Sensors in the front bumper, left-hand
:
side (example)
Side view
Driving systems
Top view
The sensors must be free from dirt, ice or
slush. They can otherwise not function
correctly. Clean the sensors regularly, taking
care not to scratch or damage them
( page 289).
Y
Front sensors
Center Approx. 40in (approx.
100cm)
Corners Approx. 24in (approx.
60cm)
Rear sensors
Center Approx. 48 in (approx.
120 cm)
Corners Approx. 32in (approx.
80cm)
Minimum distance
Center Approx. 8in (approx. 20cm)
Corners Approx. 8in (approx. 20cm)
If there is an obstacle within this range, the
relevant warning displays light up and a
warning tone sounds. If the distance falls
below the minimum, the distance may no
longer be shown.
Warning displays
The warning displays show the distance
between the sensors and the obstacle. The
warning display for the front area is located
173
Z