5-80
Driving your vehicle
Limitations of the System
The LKAS may operate prematurely
even if the vehicle does not depart
from the intended lane, OR, the
LKAS may not warn you if the vehicle
leaves the intended lane under the
following circumstances:
When the lane and road condi-
tions are poor
• It is difficult to distinguish the lane
marking from the road surface or
the lane marking is faded or not
clearly marked.
• There are markings on the road
surface that look like a lane line
that is inadvertently being detected
by the camera.
• The lane line is merged or divided.
(e.g. tollgate)
• The lane number increases or
decreases or the lane marker are
crossing complicatedly.
• There are more than two lane lines
on the road in front of you.
• The lane line is very thick or thin.
• The lanes ahead are not visible
due to rain, snow, water on the
road, damaged or stained road
surface, or other factors.
• The shadow is on the lane marker
by a median strip, trees, etc.
• The lanes are incomplete or the
area is in a construction zone.
• There are crosswalk signs or other
symbols on the road.
• The lane line in a tunnel is stained
with oil, etc.
When external condition is inter-
vened
• The brightness outside changes
suddenly such as when entering or
exiting a tunnel or passing under a
bridge.
• The brightness outside is too low
such as when the headlamps are
not on at night or the vehicle is
going through a tunnel or passing
under a bridge..
• There is a boundary structure in
the roadway such as a concrete
barrier, guardrail and reflector post
that is inadvertently being detected
by the camera.
• When light coming from a street
light or an oncoming vehicle is
reflected on a wet road surface
such as a puddle in the road.
• The field of view in front is
obstructed by sun glare.
• The lane suddenly disappears
such as at the intersection.
• There is not enough distance
between you and the vehicle in
front to be able to detect the lane
line or the vehicle ahead is driving
on the lane line.
• Driving on a steep grade, over a
hill, or when driving on a curved
road.
• The adverse road conditions cause
excessive vehicle vibrations while
driving.
• The surrounding of the inside rear
view mirror temperature is high
due to direct sunlight.
When front visibility is poor
• The windshield or the LKAS cam-
era lens is blocked with dirt or
debris.
• The windshield glass is fogged up;
a clear view of the road is obstruct-
ed.
• Placing objects on the dashboard,
etc.
Summary of Contents for Elantra GT 2018
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