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

Page: 177 / 502

Observe the tra c conditions and steer
and/or brake if necessary.
Syst System limits em limits
The system limitations of Active Steering Assist
apply to Active Lane Change Assist
(
/
page 170).
The system may also be impaired or may not func-
tion in the following situations:
R
The sensors in the rear bumper are dirty, dam-
aged or covered by a sticker or ice and snow,
forexample.
R
The exterior lighting shows a defect.
%
The Active Lane Change Assist sensors adjust
automatically while a certain distance is being
driven a er the vehicle has been delivered.
Active Lane Change Assist is unavailable or
available only partially during this teach-in
process; no arrow appears next to the Ø
Active Steering Assist symbol when the turn
signal indicator is activated.
AActiv ctivating/deactiv ating/deactivating A ating Activ ctive Lane Change e Lane Change
Assist Assist
Multimedia system:
4
Vehicle
5
k Assistance
#
Select Lane Change Assist .
#
Activate O or deactivate ª the function.
AActiv ctive Br e Brak ake Assist e Assist
FFunction of A unction of Activ ctive Br e Brak ake Assist e Assist
Active Brake Assist consists of the following func-
tions:
R
Distance warning function
R
Autonomous braking function
R
Situation-dependent braking assistance
R
VVehicles wit ehicles with Dr h Driving Assist iving Assistance P ance Pack ackag age: e: Eva-
sive Steering Assist and turning maneuver
function
Active Brake Assist can help you to minimize the
risk of a collision with vehicles, cyclists or pedes-
trians or to reduce the e ects of such a collision.
If Active Brake Assist has detected a risk of colli-
sion, a warning tone will sound and the distance
warning lamp L will light up on the instrument
cluster.
If you do not react to the warning, autonomous
braking can be initiated in critical situations.
In especially critical situations, Active Brake Assist
can initiate autonomous braking directly. In this
case, the warning lamp and warning tone will
occur simultaneously with the braking application.
If you apply the brake yourself in a critical situa-
tion or apply the brake during autonomous brak-
ing, situation-dependent braking assistance will
occur. The brake pressure will increase up to max-
imum full-stop braking if necessary.
Observe the notes on driving systems and your
responsibility; you may otherwise fail to recognize
dangers (
/
page 155).
Driving and parking 175 175