Mercedes-Benz C-Class Coupe 2023, Operator'S Manual

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&
W WARNING ARNING Risk of accident and injury due
to the vehicle rolling away
A er a short time, Hill Start Assist no longer
holds the vehicle.
#
Swi ly move your foot from the brake
pedal to the accelerator pedal. Do not
leave the vehicle when it is being held by
Hill Start Assist.
AATTENTION ASSIST TTENTION ASSIST
FFunction of A unction of ATTENTION ASSIST TTENTION ASSIST
ATTENTION ASSIST assists you on long, monoto-
nous journeys, e.g. on freeways 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:
R
SSttandar andard: d: normal system sensitivity.
R
Sensitiv Sensitive: e: higher system sensitivity. The driver
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 a er 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:
R
The length of the journey since the last break.
R
The attention level determined by ATTENTION
ASSIST.
If ATTENTION ASSIST is unable to calculate the
attention level and cannot issue a warning, the
System Suspended message appears.
If a warning is output in the Instrument Display,
the multimedia system o ers to search for a rest
area. You can select a rest area and start naviga-
tion to this rest area. This function can be activa-
ted and deactivated in the multimedia system.
If ATTENTION ASSIST is deactivated, the
Û
symbol appears in the assistance graphic in the
Instrument Display. A er the vehicle is started,
ATTENTION ASSIST is automatically activated. The
last selected sensitivity level remains stored.
Sy
Syst stem limits em limits
ATTENTION ASSIST is active in the 37 mph
(60 km/h) to 124 mph (200 km/h) speed range.
Driving and parking 161 161