Mercedes-Benz E 180, Руководство пользователя

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Always steer, apply the brakes or accelerate
the vehicle yourself, especially if Lane Keep-
ing Assist alerts you.
If you fail to adapt your driving style, Lane
Keeping Assist can neither reduce the risk of
an accident nor override the laws of physics.
Lane Keeping Assist cannot take into account
road, weather or traffic conditions. Lane
Keeping Assist is only an aid. You are respon-
sible for the distance to the vehicle in front,
for vehicle speed, for braking in good time,
and for staying in the lane.
Lane Keeping Assist does not keep your vehi-
cle in its lane.
The system may be impaired or may not func-
tion if:
R
there is poor visibility, e.g. due to insuffi-
cient illumination of the road, or due to
snow, rain, fog or spray
R
there is glare, e.g. from oncoming traffic,
the sun or reflection from other vehicles
(e.g. if the road surface is wet)
R
the windscreen is dirty, misted up, dam-
aged or covered, for instance by a sticker,
in the vicinity of the camera
R
no lane markings or several unclear lane
markings are present for one lane, e.g. in a
construction area
R
the lane markings are worn away, dark or
covered up, e.g. by dirt or snow
R
the distance to the vehicle in front is too
small and the lane markings thus cannot be
detected
R
the lane markings change quickly, e.g.
lanes branch off, cross one another or
merge
R
the road is narrow and winding
R
there are highly variable shade conditions
on the road
Activating Lane Keeping Assist
X
Activate Lane Keeping Assist using the on-
board computer; to do so, select
Stand‐
ard
or
Adaptive
(
Y
page 279).
If you drive at speeds above 60 km/h and
lane markings are detected, the lines in the
assistance graphics display (
Y
page 277)
are shown in green. Lane Keeping Assist is
ready for use.
Standard
If
Standard is selected, no warning vibration
occurs if:
R
you have switched on the turn signals. In
this case, the warnings are suppressed for
a certain period of time.
R
a driving safety system intervenes, such as
ABS, BAS or ESP
®
.
Adaptive
When
Adaptive
is selected, no warning vibra-
tion occurs if:
R
you have switched on the turn signals. In
this case, the warnings are suppressed for
a certain period of time.
R
a driving safety system intervenes, such as
ABS, BAS or ESP
®
.
R
you accelerate hard, e.g. kickdown.
R
you brake hard.
R
you steer actively, e.g. swerve to avoid an
obstacle or change lane quickly.
R
you cut the corner on a sharp bend.
In order that you are warned only when nec-
essary and in good time if you cross the lane
marking, the system recognises certain con-
ditions and warns you accordingly.
The warning vibration occurs earlier if:
R
you approach the outer lane marking on a
bend.
R
the road has very wide lanes, e.g. a motor-
way.
R
the system recognises solid lane markings.
Driving systems
253
Driving and parking
Z