Mercedes-Benz C-Class-Saloon 2020 Owner's Manual page 136

ULTRA RANGE Highbeam increases the bright‐
ness of the cone of light to the legally permitted
maximum.
Partial high beam uses the high beam to shine
past other road users rather than dazzling them.
The vehicle in front will be illuminated by the low
beam.
At speeds below 25 km/h or when there is suffi‐
cient street lighting:
The partial high beam and the high beam will
R
be switched off automatically.
At speeds greater than 30 km/h:
If no other road users are detected, the high
R
beam will switch on automatically.
If other road users are detected, the partial
R
high beam will switch on automatically.
At speeds above 40 km/h:
If no other road users are detected on a
R
straight road, ULTRA RANGE Highbeam will
be switched on automatically.
If other road users are detected, the partial
R
high beam will switch on automatically.
If highly reflective signs are detected, ULTRA
R
RANGE Highbeam will be switched off auto‐
matically.
At speeds greater than 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
Switching on
Turn the light switch to the à position.
#
Switch on the high beam using the combina‐
#
tion switch.
When the high beam is switched on automat‐
ically in the dark, the _ indicator lamp on
the multifunction display will light up.
Internal use only
Light and sight 133
Switching off
Switch off the high beam using the combina‐
#
tion switch.
Setting the dipped beam
Multimedia system:
Vehicle ÷ Light settings
4 5
Dipped-beams
5
Select Left-side traffic or Right-side
#
Setting the exterior lighting switch-off delay
time
Multimedia system:
Vehicle ÷ Light settings
4 5
Exterior light shut-off
5
Set the switch-off delay time.
#
traffic.