KIA NIRO HYBRID EV 2021 Owners Manual

575
Driving your vehicle
✽ ✽
NOTICE
• Even though the steering is assist-
ed by the system, the driver may
control the steering.
• The steering wheel may feel heav-
ier when the steering wheel is
assisted by the system 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 system may dis-
play the hands off warning
because LKA system may
believe you are not grabbing
the wheel.
WARNING
The driver is responsible for
accurate steering.
Even though the steering is
assisted by the system, the
driver may control the steer-
ing wheel.
Turn off the system 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 sys-
tem than when it is not.

Driving your vehicle
76 5
Lane Keeping Assist system
malfunction
If there is a problem with the sys-
tem a message will appear. If the
problem continues the LKA failure
indicator will illuminate.
LKA failure indicator
LKA failure indicator (yellow) will illu-
minate if LKA is not working properly.
If this occurs, have the system
checked by an authorized Kia dealer.LKA system 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.
LKA system can transit to steering
assist mode when the car is near
to middle of the lane after system
on or the lane was changed. LKA
system can not assist steering if
the vehicle follows lane marker too
close continuously before transi-
tion 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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Driving your vehicle
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, LKA system 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 system 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.
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Driving your vehicle
78 5
(Continued)
• There is a boundary structure in
the roadway.
• The light of street, sun, or oncom-
ing vehicle reflects from the water
on the road.
• When light shines brightly in the
reverse direction you drive.
• Road surface is not even.
• The distance from the vehicle
ahead is very short or the vehicle
ahead drives hiding the lane line.
• You drive on a steep grade or a
sharp curve.
• The vehicle vibrates heavily.
• The temperature near inside mir-
ror is very high due to direct sun
light and etc. 
when front visibility is poor
• The lens or windshield is covered
by strange materials.
• The sensor cannot detect the lane
because of fog, heavy rain or snow.
• The windshield is fogged by
humid air in the vehicle.
• Putting something on the crash
pad and etc.
WARNING
LKA system is a system to help
prevent the driver from leaving
the lane. However, the driver
should not solely rely on the
system and should always drive
safely and exercise safe driving
practices.

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Driving your vehicle
System description
BCW system uses radar sensors in
the rear bumper to monitor and warn
the driver of an approaching vehicle
in the driver's blind spot area.
1) Blind-Spot Area
It warns by detecting the vehicles in
the blind spots.
The blind spot detection range varies
relative to vehicle speed.
Note that if your vehicle is traveling
much faster than the vehicles around
you, the warning will not occur.2) Closing at high speed
BCW system feature will alert you
when a vehicle is approaching in an
adjacent lane at a high rate of speed.
If the driver activates the turn signal
when the system detects an oncom-
ing vehicle, the system sounds an
audible alert.
BLIND-SPOT COLLISION WARNING (BCW) (IF EQUIPPED)
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WARNING
BCW system is a supplemen-
tal system to assist you. Do
not entirely rely on the sys-
tem.
Always pay attention, while
driving, for your safety.
Always be aware of road con-
ditions while driving and be
alert for unexpected situa-
tions even though BCW sys-
tem is operating.
BCW system is not a substi-
tute for proper and safe driv-
ing. Always drive safely and
use caution when changing
lanes or backing up the vehi-
cle. BCW may not detect every
object alongside the vehicle.

Driving your vehicle
80 5
System setting and activation
System setting
The driver can activate the system
by placing the ignition switch or
ENGINE START/STOP button to the
ON position and by selecting “User
Settings →Driver Assistance →
Blind-Spot Safety”
- BCW system turns on and gets
ready to be activated when
“Warning Only” is selected. Then,
if a vehicle approaches the dri-
ver's blind spot area a warning
sounds.
- The system is deactivated and
the indicator on the BCW button
is extinguished when 'Off' is
selected. If you press BCW button while
“Warning Only” is selected the indi-
cator on the button extinguishes
and the system deactivates.
If you press BCW button while the
system is cancelled the indicator
on the button illuminates and the
system activates. In this case, the
system returns to the state before
the vehicle turned off. When the
system is initially turned on and
when the motor is turned off then
on again while the system is in
activation, the warning light will illu-
minate for 3 seconds on the out-
side rearview mirror. If the vehicle is turned off then on
again, the system maintains the
previous state.
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Driving your vehicle
Warning Timing
The driver can select the initial
warning activation time select “User
Settings →Driver Assistance →
Warning Timing”
The options for the initial Blind-
Spot Collision Warning includes
the following:- Normal:
When this condition is selected,
the initial Blind-Spot Collision
Warning is activated normally. If
this setting feels too sensitive
change the option to ‘Normal’.
The warning activation time may
feel late if the side/rear vehicle
abruptly accelerates.
- Later:
Select this warning activation
time when the traffic is light and
you are driving in a low speed.
✽ ✽
NOTICE
If you change the warning timing,
the warning time of other systems
may change. Always be aware
before changing the warning timing.
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Driving your vehicle
82 5
Operating conditions
The system enters the ready status,
when ‘Warning Only’ is selected and
the following conditions are satisfied:

(1) Blind-Spot Collision Warning sys-
tem will activate when:
- The vehicle speed above approxi-
mately 30 km/h (20 mph).
Warning message and system
control
Blind-Spot Collision Warning sys-
tem
First stage alert
If a vehicle is detected within the
boundary of the system, a warning
light will illuminate on the outside
rearview mirror and the head up dis-
play (if equipped).
Once the detected vehicle is no
longer within the blind spot area, the
warning will turn off according to the
driving conditions of the vehicle.
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■First stage alert (left)■First stage alert (right)

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Driving your vehicle
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[A] : Warning sound
Second stage alert
A warning chime to alert the driver will activate when:
1. At the First stage alert (the warning light illuminate on the outside review
mirror and the head up display (if equipped) AND
2. The turn signal is applied (same side as where the vehicle is being detect-
ed).
When this alert is activated, the warning light on the outside rearview mirror and
the head up display (if equipped) will also blink. And a warning chime will sound.
If you turn off the turn signal indicator, the second stage alert will be deactivated.
Once the detected vehicle is no longer within the blind spot area, the warn-
ing will turn off according to the driving conditions of the vehicle.
■Second stage alert (left)■Second stage alert (right)
WARNING
The warning light on the out-
side rearview mirror will illu-
minate whenever a vehicle is
detected at the rear side by
the system.
To avoid accidents, do not
focus only on the warning
light and neglect to check the
vehicle surroundings.
Drive safely even though the
vehicle is equipped with
Blind-Spot Collision Warning
system. Do not solely rely on
the system but check your
surroundings before chang-
ing lanes or backing the vehi-
cle up.
The system may not alert the
driver in some situations so
always check your surround-
ings while driving.

Driving your vehicle
84 5
Detecting Sensor
The rear corner radars are the sen-
sors inside the rear bumper for
detecting the side/rear areas. Always
keep the rear bumper clean for prop-
er operation of the system.
CAUTION
The driver should always use
extreme caution while operat-
ing the vehicle, whether or not
the warning light on the out-
side rearview mirror illumi-
nates or there is a warning
alarm.
Playing the vehicle audio sys-
tem at high volume may offset
Blind-Spot Collision Warning
system warning sounds.
The warning of the Blind-Spot
Collision Warning system may
not sound while other sys-
tem's warning sounds.
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■Rear corner radarsCAUTION
The system may not work
properly when the bumper has
been damaged, or if the rear
bumper has been replaced or
repaired.
The sensing range differs some-
what according to the width of
the road. When the road is nar-
row, the system may detect
other vehicles in the next lane.
The system may turn off due to
strong electromagnetic waves.
Always keep the sensor or near
the sensor clean.
NEVER arbitrarily disassem-
ble the sensor component nor
apply any impact on the sen-
sor component.
Be careful not to apply unnec-
essary force on the radar sen-
sor or sensor cover. If the sen-
sor is forcibly moved out of
proper alignment, the system
may not operate correctly. In
this case, a warning message
may not be displayed.
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