Mercedes-Benz 176.012, Руководство пользователя

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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 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 Standard Standard
or Adaptive Adaptive (
Y
page 249).
If you drive at speeds above 60 km/h and
lane markings are detected, the lane mark-
ings in the assistance graphics display
(
Y
page 248) are shown in green.
When Standard Standard is selected, no warning vibra-
tion occurs if:
R
you have switched on the turn signal. In this
event, the warnings are suppressed for a
certain period of time.
R
a driving safety system intervenes, such as
ABS, BAS or ESP ® .
When Adaptive Adaptive is selected, no warning vibra-
tion occurs if:
R
you have switched on the turn signal. In this
event, 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 detects certain condi-
tions 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 detects solid lane markings
The warning vibration occurs later if:
R
the road has narrow lanes
R
you cut the corner on a bend
Towing a trailer
Important safety notes
G WARNING
You could lose control of the vehicle/trailer
combination if it begins to swerve. The vehi-
cle/trailer combination could even overturn.
There is a risk of an accident.
On no account should you attempt to
straighten out the vehicle/trailer combina-
tion by increasing speed. Decrease your
speed and do not countersteer. Brake if nec-
essary.
G WARNING
If the maximum permissible load for a carrier
system is exceeded, the carrier could come
loose from the vehicle and endanger other
Towing a trailer
229
Driv
ing
and
pa
rk
ing
Z