Hyundai Kona Electric 2018 Owner's Manual page 401

Driving your vehicle
• The lane number increases or
decreases or the lane marker are
crossing complicatedly.
• There are more than two lane
markers on the road in front of you.
• The lane marker is very thick or
thin.
• The lane (or road edge) is very
wide or narrow.
• The lane (or road edge) ahead is
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
(or road edge) by a median strip,
trees, guardrail, noise barriers, etc.
• The lane markers (or road edges)
are complicated or a structure sub-
stitutes for the lines such as a con-
struction area.
• There are crosswalk signs or other
symbols on the road.
• The lane marker in a tunnel is
stained with oil, etc.
• The lane suddenly disappears
such as at the intersection.
5-108
When external condition is inter-
vened
• The brightness outside changes
suddenly such as when entering or
exiting a tunnel, or when 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.
• 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.
• There is not enough distance
between you and the vehicle in
front to be able to detect the lane
marker (or road edge) or the vehi-
cle ahead is driving on the lane
marker (or road edge).
• 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, etc.
• Road surface is not even.
When front visibility is poor
• The windshield or the camera 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.
• The sensor cannot detect the lane
marker (or road edge) because of
fog, heavy rain or snow.