2021 HYUNDAI NEXO steering

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Driving your vehicle
5
The color of indicator will
change depending on the
condition of LKA system.
- White :Sensor does not detect
lane markers or vehicle
speed is under 37 mph (60
km/h).
- Green : Sensor detects lane mark-
ers and the system is able
to control vehicle steering.
Information
If the indicator (white) is activated
from the previous ignition cycle, the
system will turn ON without any addi-
tional control. If you press the LKA
switch again, the indicator on the clus-
ter goes off.
LKA system activation
After LKA is activated, if both lane
markers are detected, vehicle
speed is over 37 mph (60 km/h)
and all the activation conditions are
satisfied, LKA indicator will change
to green and the steering wheel
will be controlled.
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The Lane Keeping Assist (LKA)
is a system to help prevent the
driver from leaving the lane.
However, the driver should not
solely rely on the system but
always check the road condi-
tions when driving.
WARNING

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Driving your vehicle
If vehicle speed is over 37 mph (60
km/h) and the system detects lane
markers, the color changes from
gray to white.
Both lane markers must be detect-
ed for the system to fully activate. If your vehicle departs from the
projected lane in front of you, the
LKA system operates as follows:1. A visual warning appears on the
cluster LCD display. Either the left
lane marker or the right lane
marker in the cluster LCD display
will blink depending on which
direction the vehicle is veering.
Also, a warning sound will be
heard.
2. The LKA system will control the
vehicle's steering to prevent the
vehicle from crossing the lane
maker in below conditions.
- Vehicle speed is over 37 mph (60
km/h)
- The system detects both lane
markers
- When driving, the vehicle is
located between both lanes nor-
mally.
- The steering wheel is not turned
suddenly.
When lanes are detected and all the
conditions to activate the LKA sys-
tem are satisfied, a LKA system indi-
cator light ( ) will change from
white to green. This indicates that the
LKA system is in the ENABLED state
and the steering wheel will be able to
be controlled.
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■Lane marker undetected
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■Lane marker detected
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■Left lane marker
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■Right lane marker

5-83
Driving your vehicle
5
Warning Light and Message
Keep hands on steering wheel
If the driver takes their hands off the
steering wheel for several seconds
while the LKA system is activated,
the system will warn the driver.
Information
If the steering wheel is held very light-
ly, the message may still appear
because the LKA system may not rec-
ognize that the driver has their hands
on the wheel.
Information
• Even though the steering is assisted
by the system, the driver can still
steer to control the steering wheel.
• The steering wheel may feel heavier
when the steering wheel is assisted
by the system than when it is not.
Check Lane Keeping Assist (LKA)
system
If there is a problem with the system
a message will appear for a few sec-
onds. If the problem continues the
LKA system failure indicator will illu-
minate.
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The warning message may
appear late according to road
conditions. Therefore, always
have your hands on the steering
wheel while driving.
WARNING
The driver is responsible for
accurate steering.
Turn off the system in below
situations.
- In bad weather
- In bad road condition
- When the steering wheel
needs to be controlled by the
driver frequently.
WARNING

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Driving your vehicle
LKA system failure indicator
The LKA system failure
indicator (yellow) will illu-
minate if the LKA system
is not working properly.
Have your vehicle checked
by an authorized HYUNDAI
dealer.
When there is a problem with the
system do one of the following:
Turn the system on after turning
the vehicle off and on again.
Check if the POWER button is in
the ON position.
Check if the system is affected by
the weather. (ex: fog, heavy rain,
etc.)
Check if there is foreign matter on
the camera lens.
If the problem is not solved, have
your vehicle checked by an author-
ized HYUNDAI dealer.
The LKA system will not be in the
ENABLED state and/or the steering
wheel will not be assisted when:
The turn signal is turned on before
changing a lane. If you change
lanes without the turn signal on, the
steering wheel might be controlled.
The vehicle is not driven in the mid-
dle of the lane when the system is
turned on or right after changing a
lane.
ESC (Electronic Stability Control) or
VSM (Vehicle Stability Management)
is activated.
The vehicle is driven on a sharp
curve.
Vehicle speed is below 37 mph
(60 km/h) and over 110 mph (180
km/h).
The vehicle makes sharp lane
changes.
The vehicle brakes suddenly.
The lane is very wide or narrow.
There are more than two lane lines
on the road. (e.g. construction area)
Only one side of the lane marker is
detected. Radius of a curve is too small.
The vehicle is driven on a steep
incline.
The steering wheel is turned sud-
denly.

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Driving your vehicle
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
because of fog, heavy rain or snow.
LKA System Function Change
The driver can change LKA to the
Lane Departure Warning (LDW) sys-
tem or change the LKA system mode
from the AVN screen. Go to the
"Vehicle settings →Driver
Assistance →Lane Safety →Lane
Keeping Assist (LKA)/Lane
Departure Warning (LDW)/Off".
The system is automatically set to
Lane Keeping Assist (LKA) if a func-
tion is not selected.
lane Keeping Assist (LKA)
This mode guides the driver to help
keep the vehicle within the lanes. It
rarely controls the steering wheel,
when the vehicle drives well inside
the lanes. However, it starts to con-
trol the steering wheel, when the
vehicle is about to deviate out of the
lane.
Lane Departure Warning
LDW system alerts the driver with a
visual warning and a warning alarm
when the system detects the vehicle
departing the lane. The steering
wheel will not be controlled.
Off
If you select "Off", the LKA system is
deactivated.
The Lane Keeping Assist (LKA)
system is a system to help pre-
vent the driver from leaving the
lane. However, the driver should
not solely rely on the system
but always take the necessary
actions for safe driving prac-
tices.
WARNING

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Driving your vehicle
The Lane Following Assist (LFA) sys-
tem helps detect lane markers on the
road with a front view camera at the
front windshield, and assists the dri-
ver's steering to help keep the vehi-
cle between lanes.
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The Lane Following Assist (LFA)
system is not a substitute for safe
driving practices, but a conven-
ience function. It is the responsi-
bility of the driver to always be
aware of the surrounding and
steer the vehicle.
WARNING
Take the following precautions
when using the Lane Following
Assist (LFA) system:
Do not steer the steering
wheel unnecessarily when the
steering wheel is being assist-
ed by the system.
LFA system helps the driver
to keep the vehicle in the cen-
ter of the lane by assisting the
driver's steering. However, the
driver should not solely rely
on the system but always pay
attention on the steering
wheel to stay in the lane.
WARNING
The operation of the LFA sys-
tem can be canceled or not
work properly according to
road condition and surround-
ings. Always be cautious
when driving.
Do not disassemble the LFA
system camera temporarily to
tint the window or attach any
types of coatings and acces-
sories. If you disassemble the
camera and assemble it again,
we recommend that you take
your vehicle to an authorized
HYUNDAI dealer and have the
system checked for calibra-
tion.
When you replace the wind-
shield glass, LFA system cam-
era or related parts of the
steering wheel, we recom-
mend that you take your vehi-
cle to an authorized HYUNDAI
dealer and have the system
checked for calibration.

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LFA operation
The driver can turn on the LFA sys-
tem with the vehicle on and by
selecting "Vehicle settings →Driver
assistance →Driving assist →LFA
(Lane Following Assist)" in the AVN
screen.
The set-up of the LFA system will be
maintained, as selected, when the
vehicle is restarted.
Driving your vehicle
The system detects lane
markers and controls the
steering wheel by a camera,
therefore, if the lane markers
are hard to detect, the system
may not work properly.
Please refer to "Limitations of
the system".
Do not remove or damage the
related parts of LFA system.
You may not hear a warning
sound of LFA system because
of excessive audio sound.
Do not place objects on the
dashboard that reflects light
such as mirrors, white paper,
etc. The system may malfunc-
tion if the sunlight is reflected.
Always have your hands on
the steering wheel while the
LFA system is activated. If you
continue to drive with your
hands off the steering wheel
after the "Keep hands on
steering wheel" warning mes-
sage appears, the system will
be turned off automatically.
However, if the driver has their
hands on the steering wheel
again, the system will start
controlling the steering wheel.
The steering wheel may not
be continuously controlled by
the system if the vehicle
speed is too high. The driver
must always follow the speed
limit when using the system.
If you attach objects to the
steering wheel, the system
may not assist steering nor-
mally or the hands off alarm
may not work properly.
When you tow a trailer, make
sure that you turn off the LFA
system.

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Driving your vehicle
Operating conditions
The system is activated when the
Lane Following Assist is selected
from the vehicle Settings mode when
the following conditions are satisfied:
- The Smart Cruise Control is in acti-
vation (vehicle deceleration and
acceleration)
- Vehicle speed is lower than 90
mph (145 km/h)
When the system is activated, the
indicator ( ) on the cluster will illu-
minate. The color of the indicator will
change depending on the condition
of LFA system.
- Green : The system is in the assist
state.
- White : The system is in the ready
state.
LFA activation
After LFA is activated, if the vehicle
is within the lane and both lane
markers are detected (lane color
changes grey to white) and there is
no abrupt steering by the driver,
indicator light will change from
white to green. This indicates that
the LFA system is in the ASSIST
state and the steering wheel will be
able to be controlled. When the system does not recog-
nize the lane or depending on the
vehicle condition in front (presence
of the vehicle, driving status, etc.).
the steering wheel is controlled
restrictively.
When the control of the steering
wheel is stopped temporarily the
activation indicator blinks in green
and then changes to white.5
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