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Driving your vehicle Lane Keeping Assist (LKA)
䳜 When the lane markers are com
-
plicated or a structure substitutes
for the lines such as a construc
-
tion area.
䳜 There are crosswalk signs or
other symbols on the road.
䳜 The lane suddenly disappears
such as at the intersection.
䳜 The lane marker or road edge in a
tunnel is covered with dirt or oil
and etc.
䳜 The lane is very wide or narrow.
When external condition is inter
-
vened
䳜 The brightness of outside
changes suddenly when entering/
exiting a tunnel or passing under a
bridge.
䳜 The headlamps are not on at
night or in a tunnel, or light level is
low.
䳜 There is a boundary structure in
the roadway.
䳜 The light of street, sun, oncoming
vehicle and so on reflects from
the water on the road.
䳜 When light shines brightly in the
reverse direction you drive.
䳜 Road surface is not even.
䳜 The distance from the vehicle
ahead is very short or the vehicle
ahead drives hiding the lane line
or road edge.
䳜 You drive on a steep grade or a
sharp curve.
䳜 The vehicle vibrates heavily.
䳜 The temperature near inside mir
-
ror is very high due to direct sun
light and etc.
When front visibility is poor
䳜 The lens or windshield is covered
by strange materials.
䳜 The sensor cannot detect the lane
because of fog, heavy rain or
snow.
䳜 The windshield is fogged by
humid air in the vehicle.
䳜 Putting something on the crash
pad and etc.
Lane Keeping Assist system is a
system to help prevent the driver
from leaving the lane. However, the
driver should not solely rely on the
system but always take the neces
-
sary actions for safe driving prac
-
tices.
LKA system malfunction
Driving_your_vehicle.fm Page 79 Thursday, November 14, 2019 10:42 PM
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