Mercedes-Benz GLS 2020 Operator's Manual page 232

230 Driving and parking
The rear segments are hidden when driv‐
R
ing forwards.
If Parking Assist PARKTRONIC is deactivated,
the warning display fades out (
/
Guide lines
1 Yellow lane marking the course the tires will
take at the current steering wheel angle
(dynamic)
2 Yellow guide line, vehicle width (driven sur‐
face) depending on the current steering
wheel angle (dynamic)
3 Red guide line at a distance of approximately
12 in (0.3 m) from the rear area
4 Mark at a distance of approx. 3.3 ft (1.0 m)
page 221).
% When Active Parking Assist is active, lane
markings 1 are displayed in green.
The guide lines in the media display show
the distances to your vehicle. The distances
apply to road level.
In trailer mode, the guide lines are shown at
the level of the trailer hitch.
Trailer view (vehicles with a trailer hitch)
If you select trailer view and no trailer is coupled
to the vehicle, the following display appears:
1
Yellow guide line, locating aid
2 Red guide line at a distance of approximately
12 in (0.3 m) to the ball head of the trailer
hitch
3 Ball head of the trailer hitch