Hyundai Tucson 2023 Owner's Manual page 219

Lane Keeping Assist Malfunction
and Limitations
Lane Keeping Assist malfunction
When Lane Keeping Assist is not working
properly, the "Check Lane Keeping
Assist (LKA) system" message may
appear and the yellow
light may illuminate on the instrument
cluster. Have the vehicle inspected by an
authorized HYUNDAI dealer.
Limitations of Lane Keeping Assist
Lane Keeping Assist may not operate
normally or may operate unexpectedly if:
OTM070035N
indicator
The lane is difficult to distinguish
because:
- The lane markings (or road edge)
are damaged or covered with rain,
snow, dirt, oil, etc.
- The color of the lane marking (or
road edge) is not distinguishable
from the road.
- There are markings (or road edges)
on the road or near the lane that
looks similar to the lane markings
(or road edge).
- The lane markings are covered
by the shadow of objects around
the road, such as median strip,
guardrails, noise barriers, and trees.
There are more than two lane
markings (or road edges) on the road.
The lane number increases or
decreases, or the lane markings (or
road edges) are crossing.
The lane markings (or road edges) are
complicated or a structure substitutes
for the lines, such as a construction
area or tollbooth area.
There are road markings, such as
zigzag lanes, crosswalk markings and
road signs.
The lane suddenly disappears, such as
at the intersection.
The lane (or road width) is very wide
or narrow.
There is a road edge without a lane.
There is a boundary structure on the
road, such as sidewalk or curb.
The distance to the front vehicle is
extremely short or the vehicle in front
is covering the lane marking (or road
edge).
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