wheel KIA NIRO HYBRID EV 2022 Service Manual

559
Driving your vehicle
Brake operation
In an urgent situation, the braking
system enters into the ready status
for prompt reaction to assist the driv-
er in depressing the brake pedal.
Forward Collision-Avoidance
Assist provides additional braking
power for optimum braking per-
formance, when the driver
depresses the brake pedal.
The braking control is automatical-
ly deactivated, when the driver
sharply depresses the accelerator
pedal, or when the driver abruptly
operates the steering wheel.
The braking control is automatical-
ly canceled, when risk factors dis-
appear.
Detecting sensors (Front view
camera/Front radar)
[1] : Front view camera
[2] : Front radar
The sensors are that detecting the
distance to vehicles ahead, pedestri-
an or cyclist.
CAUTION
The driver should always pay
great caution to vehicle opera-
tion, even though there is no
warning message or warning
alarm.
WARNING
Forward Collision-Avoidance
Assist cannot avoid all colli-
sions. Forward Collision-
Avoidance Assist might not
completely stop the vehicle
before a collision, due to ambi-
ent, weather and road condi-
tions. The driver has the
responsibility to drive safely
and control the vehicle.
WARNING
Forward Collision-Avoidance
Assist operates in accordance
with certain risk factors, such as
the distance from the
vehicle/passer-by in front, the
speed of the vehicle/passer-by in
front, and the driver's vehicle
operation.
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Driving your vehicle
70 5
✽
✽
NOTICE
In some instances, Forward
Collision-Avoidance Assist may be
cancelled when subjected to electro-
magnetic interference.
This device complies with
Industry Canada licence-exempt
RSS standard(s).
Operation is subject to the following
conditions:
1. This device may not cause inter-
ference, and
2. This device must accept any inter-
ference, including interference that
may cause undesired operation of
the device.
3. Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user's authority to operate
the device.(Continued)
Never try to test the operation
of Forward Collision-Avoidance
Assist. Doing so may cause
severe injury or death.
If the front bumper, front glass,
front view camera or front
radar have been replaced or
repaired, have your vehicle
inspected by an authorized Kia
dealer.
If the function detects an
object that has a similar
shape or characteristics of a
vehicle or a pedestrian,
Forward Collision-Avoidance
Assist may operate.WARNING
Do not use Forward Collision
avoidance Assist when towing a
vehicle. Application of Forward
Collision-Avoidance Assist
while towing may adversely
affect the safety of your vehicle
or the towing vehicle.
Use extreme caution when the
vehicle in front of you has
cargo that extends rearward
from the cab, or when the
vehicle in front of you has
higher ground clearance.
Forward Collision-Avoidance
Assist is designed to detect
and monitor the vehicle ahead
or detect a pedestrian or
cyclist in the roadway through
front view camera recognition
and front radar signals. It may
not always detect bicycles,
motorcycles, or smaller
wheeled objects such as lug-
gage bags, shopping carts, or
strollers.
(Continued)

571
Driving your vehicle
Lane Keeping Assist detects the lane
markers on the road with a front view
camera (1) at the front windshield,
and assists the driver’s steering to
help keep the vehicle in the lanes.
When the function detects the vehi-
cle straying from its lane, it warns the
driver with a visual and audible warn-
ing, while applying a slight counter-
steering torque, trying to prevent the
vehicle from moving out of its lane.
LANE KEEPING ASSIST (LKA) (IF EQUIPPED)
WARNING
Driver is responsible for being
aware of surroundings and
steering the vehicle safely.
Do not steer the steering
wheel suddenly when the
steering wheel is being assist-
ed by the function.
Lane Keeping Assist helps
prevent the driver from mov-
ing out of the lane uninten-
tionally by assisting the dri-
ver’s steering. If the driver
intentionally drives on one
side of the driving lane, a con-
tinuous steering force may
occur. However, the function
is just a convenience function
and the steering wheel is not
always controlled. While driv-
ing, the driver should pay
attention to the steering
wheel.
(Continued)
(Continued)
The operation of Lane
Keeping Assist can be can-
celed or not work properly
depending on road condition
and surroundings. Always be
cautious when driving.
Do not disassemble the front
view camera or attached any
type of coating or accessories
to it. If you disassemble the
front view camera, take your
vehicle to an authorized Kia
dealer to check if the function
needs a calibration.
When you replace the wind-
shield glass, front view cam-
era or related parts of the
steering, take your vehicle to
an authorized Kia dealer to
check if the function needs a
calibration.
(Continued)
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Lane Keeping Assist operation
To activate/deactivate Lane Keeping
Assist :
With the ignition switch or ENGINE
START/STOP button in the ON posi-
tion, press the Lane Safety button
located on the instrument panel on
the lower left hand side of the driver.
The indicator ( ) in the cluster
display will initially illuminate white.
When the indicator(white) was acti-
vated in the previous ignition cycle,
the function turns on without any
control. If you press the Lane Safety
button again, the indicator on the
cluster display will go off.
(Continued)
The function detects lane
markers and controls the
steering wheel by a front view
camera, therefore, if the lane
markers are hard to detect,
the function may not work
properly. Always be cautious
when using the function.
When the lane markers are
hard to detect, please refer to
“DRIVER’S ATTENTION”.
Do not remove or damage the
related parts of the front view
camera function.
Do not place objects on the
crash pad that reflect light
such as mirrors, white paper,
etc. it may cause malfunction
of Lane Keeping Assist if sun-
light is reflected.
You may not hear warning
sound of Lane Keeping Assist
because of the excessive
audio sound.
(Continued)(Continued)
If other beeps such as the
seat belt warning sound are in
operation and override Lane
Keeping Assist alarming func-
tion, Lane Keeping Assist
beeps may not occur.
At high vehicle speeds, the
steering torque needed for
assistance may not be suffi-
cient to keep your vehicle
within the lane. If so, the vehi-
cle may move out of its lane.
Always obey the speed limit
when using Lane Keeping
Assist.
If you attach objects to the
steering wheel, the function
may not assist steering.
If you attach objects to the
steering wheel, hands off
alarm may not work properly.
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573
Driving your vehicle
To activate/deactivate Lane Keeping
Assist:
With the ignition switch or ENGINE
START/STOP button in the ON posi-
tion, press and hold the Lane Driving
Assist button ( ) located on the
steering wheel to turn off Lane
Keeping Assist. Press and hold the
button again to turn on the function.
The indicator ( ) in the cluster
display will initially illuminate white. If
you pressing and holding the Lane
Driving Assist button located on the
steering wheel, Lane Keeping Assist
will be turned off and the indicator on
the cluster display will go off.❈ The color of indicator will change
depend on the condition of Lane
Keeping Assist.
- White : Sensor does not detect
the lane marker or vehi-
cle speed is less than 60
km/h (40 mph).
- Green : Sensor detects the lane
marker and function is
able to control the steer-
ing.
Lane Keeping Assist setting
The driver can change Lane Keeping
Assist to Lane Departure Warning or
change the Lane Keeping Assist
mode from the LCD display.
“User Settings Driver Assistance 
Lane Safety Lane Keeping
Assist/Lane Departure Warning/Off ”
Lane Keeping Assist
Lane Keeping Assist mode guides
the driver to keep the vehicle within
the lanes. It rarely controls the steer-
ing wheel, when the vehicle drives
well inside the lanes. However, it
starts to control the steering wheel,
when the vehicle is about to deviate
from the lanes.ODEEV051027

Driving your vehicle
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Lane Departure Warning
Lane Departure Warning warns the
driver with a visual and acoustic
warning when the function detects
the vehicle leaving the lane. In this
mode, the steering wheel will not be
controlled. When the vehicle’s front
wheel contacts the inside edge of
lane line, the contacted line will be
displayed on the LCD display.
Off
If you select ‘Off’, it is the same with
pressing Lane Safety ( ) button
to release.
Lane Keeping Assist activa-
tion
To see Lane Keeping Assist screen
on the LCD display in the cluster,
Tab to the Driving Assist mode
().
After Lane Keeping Assist is acti-
vated, if both lane markers are
detected, vehicle speed is over 60
km/h (40 mph) and all the activa-
tion conditions are satisfied, a
green steering wheel indicator will
illuminate and the steering wheel
will be controlled.
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WARNING
Lane Keeping Assist is a func-
tion to help prevent the driver
from leaving the lane. However,
the driver should not solely rely
on the function and should
always check road conditions
wen driving.

575
Driving your vehicle
If the speed of the vehicle is over 60
km/h (40 mph) and the function
detects lane markers, the color
changes from gray to white.
Warning
If the vehicle leaves a lane, the lane
marker you cross will blink on the
LCD display and the warning sound
is provided.If the driver takes hands off the steer-
ing wheel for several seconds while
Lane Keeping Assist is activated, the
function will warn the driver.
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■Left lane■Right lane
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■Hands off warning message while LKA is acti-
vated
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■Lane undetected■Lane detected

Driving your vehicle
76 5
✽
✽
NOTICE
• Even though the steering is assist-
ed by the function, the driver may
control the steering.
• The steering wheel may feel heav-
ier when the steering wheel is
assisted by the function than when
it is not. WARNING
The driver is responsible for
accurate steering.
Even though the steering is
assisted by the function, the
driver may control the steer-
ing wheel.
Turn off the function and drive
the vehicle in the below situa-
tions:
- In bad weather
- In bad road conditions
- When the steering wheel
needs to be controlled by the
driver frequently.
- When towing a vehicle or
trailer.
The steering wheel may feel
heavier when the steering
wheel is assisted by the func-
tion than when it is not.
WARNING
The hands-off warning mes-
sage may be delayed accord-
ing to road conditions.
Therefore, always have your
hands on the steering wheel
while driving.
If you hold the steering wheel
lightly, the function may dis-
play the hands off warning
because Lane Keeping Assist
may believe you are not grab-
bing the wheel.

577
Driving your vehicle
Lane Keeping Assist malfunc-
tion
If there is a problem with the func-
tion a message will appear. If the
problem continues Lane Keeping
Assist failure indicator will illumi-
nate.
Lane Safety indicator
Lane Safety indicator (yellow) will illu-
minate if Lane Keeping Assist is not
working properly. If this occurs, have
the system checked by an authorized
Kia dealer.Lane Keeping Assist will be canceled
when:
You change lanes with the turn sig-
nal.
- Using the turn signal to change
lanes.
- If you change lanes without the
turn signal on, the steering wheel
might be controlled.
Lane Keeping Assist can transition
to steering assist mode when the
car is near to middle of the lane
after function on or the lane was
changed. Lane Keeping Assist can
not assist steering if the vehicle fol-
lows lane marker too close contin-
uously before transition to steering
assist mode.
The control of ESC (Electronic
Stability Control) or VSM (Vehicle
Stability Management) is activated.
The steering will not be assisted
when your drive fast on a sharp
curve.
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The steering will not be assisted
when vehicle speed is below 55
km/h (34 mph) and over 200 km/h
(125 mph).
The steering will not be assisted
when you change lanes fast.
The steering will not be assisted
when you brake suddenly.
The steering will not be assisted
when the lane is very wide or nar-
row.
The steering will not be assisted
when only one side lane marker is
detected.
There are more than two lane
markers such as a construction
area.
Radius of a curve is too small.
When you turn steering wheel sud-
denly, Lane Keeping Assist will be
disabled temporarily.
Driving on a steep slope or hill.DRIVER’S ATTENTION
The driver must be cautious in the
below situations as the function may
not work properly when recognition
of the lane marker is poor or limited :

When lane and road condition is
poor
• It is difficult to distinguish the lane
marker from road when the lane
marker is covered with dust or
sand.
• It is difficult to distinguish the
color of the lane marker from
road.
• There is something looks like a
lane marker.
• The lane marker is indistinct or
damaged.
• The number of lanes increases/
decreases or the lane lines are
crossing (Driving through a toll
plaza/toll gate, merged/divided
lane).
• There are more than two lane
markers.
• The lane marker is very thick or
thin.
(Continued)(Continued)
• The lane marker is not visible due
to snow, rain, stain, a puddle or
other factors.
• A shadow is on the lane marker
because of a median strip,
guardrail, noise barriers and oth-
ers.
• When the lane markers are com-
plicated or a structure substitutes
for the lines such as a construc-
tion area.
• There are crosswalk signs or other
symbols on the road.
• The lane suddenly disappears
such as at the intersection.
• The lane marker in a tunnel is cov-
ered with dirt or oil and etc.
• The lane is very wide or narrow.

When external condition is inter-
vened
• The brightness of outside changes
suddenly when entering/existing a
tunnel or passing under a bridge.
• The headlamps are not on at night
or in a tunnel, or light level is low.
(Continued)