Mercedes-Benz C-Class Saloon Owner's Manual page 145

ULTRA RANGE Highbeam increases the bright‐
ness of the cone of light to the legally permitted
maximum.
Partial high beam uses the main beam to shine
past other road users rather than dazzling them.
The vehicle in front is illuminated by the dipped
beam.
At speeds below 25 km/h or when there is suffi‐
cient street lighting:
The partial main beam and the main beam
R
switch off automatically.
At speeds above 30 km/h:
If no other road users are detected, the high
R
beam will be switched on automatically.
If other road users are detected, the partial
R
high beam will be switched on automatically.
At speeds above 40 km/h:
If no other road users are detected on a
R
straight road, ULTRA RANGE Highbeam is
automatically switched on.
If other road users are detected, the partial
R
high beam will be switched on automatically.
If highly reflective signs are detected, ULTRA
R
RANGE Highbeam is automatically switched
off.
At speeds above approximately 50 km/h:
The headlamp range of the low beam is regu‐
R
lated automatically based on the distance to
other road users.
The system's optical sensor is located behind
the windscreen near the overhead control panel.
Switching Adaptive Highbeam Assist Plus
on/off
To switch on: turn the light switch to the
#
à position.
Switch on the main beam using the combina‐
#
tion switch.
When the main beam is switched on auto‐
matically in the dark, the _ indicator
lamp on the multifunction display comes on.
To switch off: switch off the main beam
#
using the combination switch.
Light and sight 143
Setting the dipped beam
Multimedia system:
Vehicle ÷ Light set-
, .
tings Dipped-beams
.
Select Left-side traffic or Right-side
#
Setting the exterior lighting switch-off delay
time
Multimedia system:
Vehicle ÷ Light settings
, .
rior light shut-off
Set the switch-off delay time.
#
Setting the surround lighting
Multimedia system:
Vehicle ÷ Light settings
, .
tor lighting
Activate O or deactivate ª the function.
#
If the surround lighting is switched on, the exte‐
rior lighting remains lit for 40 seconds after the
traffic.
Exte-
.
Loca-
.