Mercedes-Benz GLA 180 Owner's Manual page 197

Driving systems
194
Range
Front sensors detection range
:
Rear sensors detection range
;
Front sensors
Centre
Corners
Rear sensors
Centre
Corners
Minimum distance
Centre
Corners
If there is an obstacle within this range, the rel-
evant warning displays light up and a warning
tone sounds. If the distance falls below the min-
imum, the distance may no longer be shown.
Approx. 100 cm
Approx. 60 cm
Approx. 120 cm
Approx. 80 cm
Approx. 20 cm
Approx. 20 cm
Warning displays
Segments on the left-hand side of the vehi-
:
cle
; Segments on the right-hand side of the vehi-
cle
Segments showing operational readiness
=
The warning displays show the distance
between the sensors and the obstacle. The
warning display for the front area is located on
the dashboard above the centre air vents. The
warning display for the rear area is located on
the roof lining in the rear compartment.
The warning display for each side of the vehicle
is divided into five yellow and two red segments.
If yellow segments = showing operational read-
iness light up, Parking Assist PARKTRONIC is
operational.
The gear lever position or the transmission posi-
tion of the automatic transmission and the
direction in which the vehicle is rolling deter-
mine which warning display is active when the
engine is running.
Manual transmission:
Gear lever position Warning display
Forward gear
or
Neutral
Reverse gear or the
vehicle is rolling
backwards
Front area activated
Rear and front areas
activated