Mercedes-Benz S-Class Coupe Operator's Manual page 229

there is sufficient distance on the side for
other traffic or obstacles.
If a lane-correcting brake application occurs,
display : appears in the multifunction dis-
play. The brake application also slightly
reduces vehicle speed.
A lane-correcting brake application can be
made after driving over a lane marking rec-
ognized as being solid or broken. Before this,
a warning must be given by means of inter-
mittent vibration in the steering wheel. In
addition, a lane with lane markings on both
sides must be recognized.
In the case of a broken lane marking being
detected, a lane-correcting brake application
can only be made if a vehicle has been detec-
ted in the adjacent lane. The following vehi-
cles can have an influence on brake applica-
tion: oncoming traffic, vehicles that are over-
taking and vehicles that are driving parallel to
your vehicle.
i
A further lane-correcting brake applica-
tion can only occur after your vehicle has
returned to the original lane.
No lane-correcting brake application occurs
if:
you clearly and actively steer, brake or
R
accelerate.
you cut the corner on a sharp bend.
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you have switched on the turn signal.
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a driving safety system intervenes, e.g.
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® ®
ESP , PRE-SAFE Brake or Active Blind
Spot Assist.
Driving systems
you have adopted a sporty driving style with
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high cornering speeds or high rates of
acceleration.
®
ESP is switched off.
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the transmission is not in position D.
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a loss of tire pressure or a defective tire has
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been detected and displayed.
an obstacle in the lane in which you are
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driving has been detected.
Active Lane Keeping Assist may not detect
other road users or traffic situations. An inap-
propriate brake application may be interrup-
ted at any time if you:
steer slightly in the opposite direction
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switch on the turn signal
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clearly brake or accelerate
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A lane-correcting brake application is inter-
rupted automatically if:
a driving safety system intervenes, e.g.
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® ®
ESP , PRE-SAFE Brake or Active Blind
Spot Assist.
lane markings can no longer be recognized.
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Switching on Active Lane Keeping Assist
Press button ;.
X
Indicator lamp : lights up. The
Keeping Assist On
the multifunction display. If all conditions
have been satisfied, a warning or steering
intervention may be made.
If you drive at speeds above 40 mph
(60 km/h) and lane markings are detected,
the lines in the assistance graphics display
Lane
message appears in
Z
227