Mercedes-Benz C-Class 2014 Owner's Manual page 241

Driving systems
238
mine which warning display is active when the
engine is running.
Transmission
position
D
R, N or the vehicle
is rolling back-
wards
P
One or more segments light up as the vehicle
approaches an obstacle, depending on the
vehicle's distance from the obstacle.
From the:
sixth segment onwards, you will hear an
R
intermittent warning tone for approx-
imately two seconds.
seventh segment onwards, you will hear a
R
warning tone for approximately two sec-
onds. This indicates that you have now
reached the minimum distance.
Deactivating/activating PARKTRONIC
Vehicles with AIRMATIC
Indicator lamp
:
To deactivate/activate PARKTRONIC
;
If indicator lamp : lights up, PARKTRONIC is
deactivated. Active Parking Assist is then also
deactivated.
Warning display
Front area activated
Rear and front areas
activated
No areas activated
i
PARKTRONIC is automatically activated
when you turn the key to position 2 in the
ignition lock.
Vehicles without AIRMATIC
To deactivate/activate PARKTRONIC
:
Indicator lamp
;
If indicator lamp ; lights up, PARKTRONIC is
deactivated. Active Parking Assist is then also
deactivated.
i
PARKTRONIC is automatically activated
when you turn the key to position 2 in the
ignition lock.