Mercedes-Benz GLC : Vehicles with Parking Assist PARKTRONIC / System failure
If the rear view camera is not operational, the
following display appears in the multimedia system.

The following camera views are available in the
multimedia system:
Normal view
Yellow lanes marking the course
the tires
will take with the current steering angle
(dynamic)
Yellow guide line, vehicle
width (driven surface)
depending on the current steering
angle (dynamic)
Red guide line at a distance of
approximately
1...
The rear view camera will not function or will
only partially function in the following situations:
The tailgate is open.
There is heavy rain, snow or fog...
Other information:
Call up the air conditioning
menu
Select a row of seats.
To set the air distribution:
select ,
or
.
Set the airflow.
Several air distribution options can be selected
at the same time, for example to set the
climate control for the windshield and the
footwells simultaneously...
Speedometer
The segments on the speedometer indicate
the statuses of the following systems: cruise
control/limiter/Active Distance Assist
DISTRONIC
Outside temperature
Time
Area for additional values (example:
tachometer):
tachometer/navigation/ECO display/
consumption/G-meter/date
Coolant temperature display
During normal operation, the coolant temperature
display is permitted to rise to
248°F (120°C)...