Mercedes-Benz GLB Owner's Manual page 240

If the typical outline of a pedestrian cannot
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be distinguished from the background.
If a pedestrian is not detected as such, e.g.
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due to special clothing or other objects.
On bends with a tight radius.
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% The Active Brake Assist sensors adjust auto‐
matically while a certain distance is being
driven after the vehicle has been delivered.
Active Brake Assist is unavailable or only
partially available during this teach-in period.
Setting Active Brake Assist
Requirements:
The ignition is switched on.
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Multimedia system:
© Settings Assistance
4 5 5
Active Brake Assist
5
The following settings are available:
Early
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Medium
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Late
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Select a setting.
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The setting is retained when the engine is
next started.
Deactivating Active Brake Assist
% It is recommended that you always leave
Active Brake Assist activated.
Select Off.
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The distance warning function, the autono‐
mous braking function and the Evasive Steer‐
ing Assist are deactivated.
When the vehicle is next started, the middle
setting is automatically selected.
% If Active Brake Assist is deactivated, the
æ symbol appears in the status bar of the
multifunction display.
Function of Adaptive Brake Lights
Adaptive Brake Lights warn following traffic in an
emergency braking situation with the following
actions:
By flashing the brake lamps
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By activating the hazard warning lights
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Driving and parking 237
If the vehicle is braked sharply from speeds
above 50 km/h, the brake lamps flash rapidly.
This provides traffic travelling behind you with an
even more noticeable warning.
If the vehicle is travelling at speeds of more than
70 km/h at the beginning of the brake applica‐
tion, the hazard warning lights switch on once
the vehicle is stationary. When you pull away
again, the hazard warning lights will switch off
automatically at approximately 10 km/h. You
can also switch off the hazard warning lights
using the hazard warning button.
Cruise control and limiter
Function of cruise control
Cruise control regulates the speed to the value
selected by the driver.
If you accelerate to overtake, for example, the
stored speed is not deleted. If you remove your
foot from the accelerator pedal after overtaking,
cruise control will resume speed regulation back
to the stored speed.
Cruise control is operated using the correspond‐
ing steering wheel buttons. You can store any