Mercedes-Benz EQS 2021 Owner's Manual page 164

Always observe the road and traffic
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conditions carefully and switch off the
high beam in good time.
Adaptive Highbeam Assist Plus cannot take into
account road, weather or traffic conditions.
Detection may be restricted in the following
cases:
In poor visibility, e.g. fog, heavy rain or snow
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if there is dirt on the sensors or the sensors
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are obscured
Adaptive Highbeam Assist Plus is only an aid.
You are responsible for adjusting the vehicle's
lighting to the prevailing light, visibility and traf‐
fic conditions.
Adaptive Highbeam Assist Plus automatically
switches between the following types of light:
Low beam
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Partial high beam
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High beam
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ULTRA RANGE Highbeam
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Light and sight 161
ULTRA RANGE Highbeam increases the bright‐
ness of the cone of light to the legally permitted
maximum.
Partial high beam does not include other road
users in the high beam area. It does not dazzle
them but enables full high beam illumination for
the driver apart from the excluded vehicles.
At speeds below 25 km/h or when there is suffi‐
cient street lighting:
The partial high beam and the high beam will
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be switched off automatically.
At speeds greater than 30 km/h:
If no other road users are detected, the high
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beam will switch on automatically.
If other road users are detected, the partial
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high beam will switch on automatically.
At speeds above 40 km/h:
If no other road users are detected on a
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straight road, ULTRA RANGE Highbeam will
be switched on automatically.
If other road users are detected, the partial
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high beam will switch on automatically.