Mercedes-Benz GLB 2023 Operator's Manual page 216

214 Driving and parking
Wide-angle view
Vehicles with Parking Assist PARKTRONIC
The following camera views are available in the
multimedia system:
Normal view
1 Yellow lanes marking the course the tires will
take with the current steering angle (dynamic)
2 Yellow guide line, vehicle width (driven sur-
face) depending on the current steering angle
(dynamic)
3
Red guide line at a distance of approximately
1.0 in (0.3 m) from the rear area
4
Yellow warning indicator of Parking Assist
PARKTRONIC: obstacles at a distance
between approximately 2.0 ft (0.6 m) and
3.3 ft (1.0 m)
5 Red warning display of Parking Assist
PARKTRONIC: obstacles are very close
(approximately 1.0 ft (0.3 m) or less)
6 Orange warning display of Parking Assist
PARKTRONIC: obstacles are a medium dis-
tance away (between approximately 1.0 ft
(0.3 m) and 2.0 ft (0.6 m))
Wide-angle view
System failure
If the rear view camera is not operational, the fol-
lowing display appears in the multimedia system.