Mercedes-Benz 2013 CLA Owner's Manual page 185

PARKTRONIC is only an aid. It is not a substi-
tute for your attention to the immediate sur-
roundings. The responsibility for safe
manoeuvring and parking remains with you.
Make sure that there are no persons, animals
or objects in range while manoeuvring and
parking.
! When parking, pay particular attention to
objects above or below the sensors, such
as flower pots or trailer drawbars. PARK-
TRONIC does not detect such objects when
they are in the immediate vicinity of the
vehicle. You could damage the vehicle or
the objects.
The sensors may not detect snow and
objects which absorb ultrasonic sources.
Ultrasonic sources, such as an automatic
car wash, a lorry's compressed-air brakes
or a pneumatic drill, could cause PARK-
TRONIC to malfunction.
PARKTRONIC may not function correctly on
uneven terrain.
PARKTRONIC is activated automatically if
you:
switch on the ignition
R
shift to position D, R or N on vehicles with
R
automatic transmission
release the electric parking brake
R
PARKTRONIC is deactivated at speeds above
18 km/h. It is reactivated at lower speeds.
Range of the sensors
General notes
PARKTRONIC does not take into account
obstacles located:
below the detection range, e.g. persons,
R
animals or objects
above the detection range, e.g. overhang-
R
ing loads, tail sections or loading ramps of
goods vehicles
Example: sensors in the front bumper,
:
left-hand side
Side view
Top view
The sensors must be free of dirt, ice and
slush. Otherwise, they may not function cor-
rectly. Clean the sensors regularly, taking
care not to scratch or damage them
( Y page 291).
Front sensors
Centre Approx. 100 cm
Corners Approx. 60 cm
Driving systems
183
Z