Mercedes-Benz GLB 2023 Operator's Manual page 186

184 Driving and parking
Take your foot off the brake, but keep the
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accelerator pedal depressed.
The vehicle pulls away at maximum accelera-
tion.
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# Switch on ESP once the acceleration proce-
®
dure is complete. ESP will otherwise not be
able to stabilize the vehicle if the vehicle starts
to skid or a wheel starts to spin.
Canceling the start-off assist
Remove your foot from the accelerator pedal.
#
®
Reactivate the ESP .
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ATTENTION ASSIST
▌Function of ATTENTION ASSIST
ATTENTION ASSIST assists you on long, monoto-
nous journeys, e.g. on highways and trunk roads.
If ATTENTION ASSIST detects indicators of fatigue
or increasing lapses in concentration on the part
of the driver, it suggests taking a break.
ATTENTION ASSIST is only an aid. It cannot
always detect fatigue or lapses in concentration in
time. The system is not a substitute for a well-res-
ted and attentive driver. On long journeys, take
regular breaks in good time that allow for ade-
quate recuperation.
You can choose between two settings:
Standard: normal system sensitivity.
R
Sensitive: higher system sensitivity. The driver
R
is warned earlier and the attention level detec-
ted by ATTENTION ASSIST is adapted accord-
ingly.
If drowsiness or increasing lapses in concentra-
tion are detected, the ATTENTION ASSIST: Take
a Break! warning appears in the Instrument Dis-
play. You can acknowledge the message and take
a break where necessary. If you do not take a
break and ATTENTION ASSIST continues to detect
increasing lapses in concentration, you will be
warned again after a minimum of 15 minutes.
You can have the following status information for
ATTENTION ASSIST displayed in the assistance
menu of the on-board computer:
The length of the journey since the last break.
R
The attention level determined by ATTENTION
R
ASSIST:
the fuller the circle, the higher the atten-
-
tion level determined
as your attention wanes, the circle in the
-
center of the display becomes smaller
If ATTENTION ASSIST is unable to calculate the
attention level and cannot issue a warning, the
System Suspended message appears.