change wheel KIA NIRO 2021 Owners Manual

Safety features of your vehicle
8 3
Reclining seatback
Sitting in a reclined position when
the vehicle is in motion can be dan-
gerous. Even when buckled up, the
protections of your restraint system
(seat belts and/or air bags) is greatly
reduced by reclining your seatback.
Seat belts must be snug against your
hips and chest to work properly.
When the seatback is reclined, the
shoulder belt cannot do its job
because it will not be snug against
your chest. Instead, it will be in front
of you. During an accident, you could
be thrown into the seat belt, causing
neck or other injuries.
The more the seatback is reclined,
the greater chance the passenger’s
hips will slide under the lap belt or
the passenger’s neck will strike the
shoulder belt.Seat height
To change the height of the seat, push
the lever upwards or downwards.
To lower the seat cushion, push the
lever down several times.
To raise the seat cushion, pull the
lever up several times.
Front seat adjustment - power
(if equipped)
The front seat can be adjusted by
using the control switches located on
the outside of the seat cushion.
Before driving, adjust the seat to the
proper position so you can easily
control the steering wheel, pedals
and switches on the instrument
panel.
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Safety features of your vehicle
48 3
How does the air bag system
operate?
Air bags are activated (able to
inflate if necessary) only when the
ignition switch is turned to the ON
or START position or when engine
start/stop button has been
changed to ON position.
The appropriate air bags inflate
instantly in the event of a serious
frontal collision or side collision in
order to help protect the occupants
from serious physical injury.
There is no single speed at which
the air bags will inflate.
Generally, air bags are designed to
inflate based upon the severity of a
collision and its direction. These
two factors determine whether the
sensors produce an electronic
deployment/ inflation signal.
Air bag deployment depends on a
number of factors including vehicle
speed, angles of impact, and, the
density and stiffness of the vehi-
cles or objects which your vehicle
hits in the collision. The determin-
ing factors are not limited to those
mentioned above. The front air bags will completely
inflate and deflate in an instant.
It is virtually impossible for you to
see the air bags inflate during an
accident.
It is much more likely that you will
simply see the deflated air bags
hanging out of their storage com-
partments after the collision.
In addition to inflating in serious
side collisions, side and/or curtain
air bags will inflate if the sensing
system detects a rollover.
When a rollover is detected, side
and/or curtain air bags will remain
inflated longer to help provide pro-
tection from ejection, especially
when used in conjunction with the
seat belts. In order to help provide protection,
the air bags must inflate rapidly.
The speed of the air bag inflation is
a consequence of extremely short
time in which to inflate the air bag
between the occupant and the
vehicle structures before the occu-
pant impacts those structures. This
speed of inflation reduces the risk
of serious or life-threatening
injuries and is thus a necessary
part of the air bag design.
However, air bag inflation can also
cause injuries which can include
facial abrasions, bruises and bro-
ken bones because the inflation
speed also causes the air bags to
expand with a great deal of force.
There are even circumstances
under which contact with the
steering wheel or passenger air
bag can cause fatal injuries,
especially if the occupant is
positioned excessively close to
the steering wheel or passenger
air bag.

Safety features of your vehicle
52 3
If any of the following conditions
occur, this indicates a malfunction in
the air bag system. Have an author-
ized Kia dealer inspect the air bag
system as soon as possible.
The light does not turn on briefly
when you change engine start/stop
button to ON.
The light stays on after illuminating
for approximately 6 seconds.
The light comes on while the vehi-
cle is in motion.
The light blinks when engine
start/stop button is ON position.The front air bag modules are locat-
ed both in the center of the steering
wheel and in the front passenger's
panel above the glove box. When the
SRSCM detects a sufficiently severe
impact to the front of the vehicle, it
will automatically deploy the front air
bags.Upon deployment, tear seams mold-
ed directly into the pad covers will
separate under pressure from the
expansion of the air bags. Further
opening of the covers then allows full
inflation of the air bags.
B240B01L
Driver’s front air bag (1)
B240B02L
Driver’s front air bag (2)

449
Features of your vehicle
Electric Power Steering
(EPS)
The power steering uses a motor to
assist you in steering the vehicle. If
the engine is off or if the power steer-
ing system becomes inoperative, the
vehicle may still be steered, but it will
require increased steering effort.
The EPS is controlled by a power
steering control unit which senses
the steering wheel torque and vehi-
cle speed to command the motor.
The steering becomes heavier as the
vehicle’s speed increases and
becomes lighter as the vehicle’s
speed decreases for optimum steer-
ing control.
Should you notice any change in the
effort required to steer during normal
vehicle operation, have the power
steering checked by an authorized
Kia dealer. When you operate the steering
wheel in low temperature, noise
may occur. If temperature rises, the
noise will likely disappear. This is a
normal condition.
When the vehicle is stationary, and
the steering wheel is turned all the
way to the left or right continuous-
ly, the steering wheel becomes
harder to turn. The power assist is
limited to protect the motor from
overheating.
As time passes, the steering wheel
will return to its normal condition.
✽ ✽
NOTICE
The following symptoms may occur
during normal vehicle operation:
• The EPS warning light does not
illuminate.
• The steering gets heavy immedi-
ately after turning the ENGINE
START/STOP button is ON posi-
tion. This happens as the system
performs the EPS system diagnos-
tics. When the diagnostics are
completed, the steering wheel will
return to its normal condition.
• A click noise may be heard from
the EPS relay after turning the
ENGINE START/STOP button is
ON or OFF position.
• A motor noise may be heard when
the vehicle is at a stop or at a low
driving speed.
• If the Electric Power Steering
System does not operate normally,
the warning light will illuminate on
the instrument cluster. The steer-
ing wheel may become difficult to
control or operate abnormally.
Take your vehicle to an authorized
Kia dealer and have the vehicle
checked as soon as possible.
(Continued)
STEERING WHEEL

Features of your vehicle
50 4
(Continued)
• When abnormality is detected in
the electric power steering system,
to prevent a deadly accident, the
steering assist function will stop.
At this time, the warning light
turns on or blinks on the cluster.
The steering wheel may become
difficult to control or operate.
Have your vehicle checked imme-
diately, after moving the vehicle to
a safe zone.
• When the charging system warning
light comes on due to low voltage
(when the alternator or battery
does not operate normally or mal-
function), the steering wheel may
require increased steering effort.Tilt and telescopic steering
Tilt and telescopic steering allows
you to adjust the steering wheel
before you drive. You can also raise it
to give your legs more space when
you get on or off the vehicle.
The steering wheel should be posi-
tioned so that it is comfortable for
you to drive, while permitting you to
see the instrument panel warning
lights and gauges.
To change the steering wheel angle,
pull down the lock-release lever (1),
adjust the steering wheel to the
desired angle (2) and height (3) then
pull up the lock-release lever to lock
(4) the steering wheel in place. Be
sure to adjust the steering wheel to
the desired position before driving.
✽ ✽
NOTICE
After adjustment, sometimes the
lock release lever may not lock the
steering wheel. It is not a malfunc-
tion. This occurs when two gears are
not engaged correctly. In this case,
adjust the steering wheel again and
then lock the steering wheel.
WARNING- Steering
wheel adjustment
Never adjust the angle and
height of the steering wheel
while driving. You may lose
steering control.
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Features of your vehicle
98 4
Press START button while turning
wheel (for smart key system)
This warning message illuminates
if the steering wheel does not
unlock normally when the ENGINE
START/STOP button is pressed.
It means that you should press the
ENGINE START/STOP button
while turning the steering wheel
right and left.
Steering wheel not locked
(for smart key system)
This warning message illuminates
if the steering wheel does not lock
when the ENGINE START/STOP
button changes to the OFF posi-
tion.
Check Steering Wheel Lock
System (for smart key system)
This warning message illuminates
if the steering wheel does not lock
normally when the ENGINE
START/STOP button changes to
the OFF position.
Press brake pedal to start engine
(for smart key system)
This warning message illuminates
if the ENGINE START/STOP button
changes to the ACC position twice
by pressing the button repeatedly
without depressing the brake pedal.
It means that you should depress
the brake pedal to start the engine.
Key not in vehicle (for smart key
system)
This warning message illuminates
if the smart key is not in the vehicle
when you press the ENGINE
START/STOP button.
It means that you should always
have the smart key with you.
Key not detected (for smart key
system)
This warning message illuminates
if the smart key is not detected
when you press the ENGINE
START/STOP button.

527
Driving your vehicle
Always use the parking brake. Do
not depend on placing the
transaxle in P (Park) to keep the
car from moving.
Exercise extreme caution when
driving on a slippery surface. Be
especially careful when braking,
accelerating or shifting gears. On a
slippery surface, an abrupt change
in vehicle speed can cause the
drive wheels to lose traction and
the vehicle to go out of control.
Optimum vehicle performance and
economy is obtained by smoothly
depressing and releasing the
accelerator pedal.
CAUTION
- Holding the Vehicle Using
Accelerator Pedal
Do not attempt to hold your
vehicle on a hill by applying the
accelerator pedal. This can
cause your clutch and transmis-
sion to be damaged as a result
of overheating.
WARNING
If your vehicle becomes stuck in
snow, mud, sand, etc., then you
may attempt to rock the vehicle
free by moving it forward and
backward. Do not attempt this
procedure if people or objects
are anywhere near the vehicle.
During the rocking operation the
vehicle may suddenly move for-
ward of backward as it becomes
unstuck, causing injury or dam-
age to nearby people or objects.
WARNING
When driving uphill or downhill,
always shift to D (Drive) for driv-
ing forward or shift to R
(Reverse) for driving backwards,
and check the gear position
indicated on the cluster before
driving.
Driving in the opposite direction
of the selected gear can lead to
a dangerous situation by shut-
ting off the engine and affecting
the braking performance.

551
Driving your vehicle
Vehicle Stability Management
(VSM)
This system provides further
enhancements to vehicle stability
and steering responses when a vehi-
cle is driving on a slippery road or a
vehicle detects changes in coeffi-
cient of friction between right wheels
and left wheels when braking.
VSM operation
When the VSM is in operation, ESC
indicator light ( ) blinks.
When the vehicle stability manage-
ment is operating properly, you can
feel a slight pulsation in the vehicle
and/or abnormal steering responses
(EPS- Electronic Power Steering).
This is only the effect of brake and
EPS control and indicates nothing
unusual.
The VSM does not operate when:
Driving on a sloping road such as a
gradient or incline
Driving in reverse
ESC OFF indicator light ( )
remains on the instrument cluster
EPS indicator light remains on the
instrument cluster
VSM operation off
If you press the ESC OFF button to
turn off the ESC, the VSM will also
cancel and the ESC OFF indicator
light ( ) illuminates.
To turn on the VSM, press the button
again. The ESC OFF indicator light
goes out.
WARNING- Tire/
Wheel size
When replacing tires and wheels,
make sure they are the same size
as the original tires and wheels
installed. Driving with varying
tire or wheel sizes may diminish
any supplemental safety benefits
of the VSM system.
WARNING
- Vehicle stability manage-
ment
Drive carefully even though your
vehicle has vehicle stability
management. It can only assist
you in maintaining control of the
vehicle under certain circum-
stances.

Driving your vehicle
56 5
✽
✽
NOTICE
If you change the warning timing,
the warning timing of other systems
may change. Always be aware of
warning timing before changing the
warning timing.
Prerequisite for activation
FCA gets ready to be activated,
when the “Active Assist”, or “Warning
Only”, under the Forward Safety is
selected on the LCD display, and
when the following prerequisites are
satisfied.
- The ESC is activated.
- The driving speed is over 5 mph (8
km/h). (However, FCA is activated
within certain driving speed.)
- The function detects a vehicle or a
pedestrian in front, which may col-
lide with your vehicle. (FCA may
not be activated or may sound a
warning alarm in accordance with
the driving situation or vehicle con-
dition.)
❈FCA may not operate properly
according to the frontal situation,
the direction and speed of pedes-
trian.WARNING
Completely stop the vehicle
on a safe location before oper-
ating the switch on the steer-
ing wheel to activate/deacti-
vate FCA.
FCA automatically activates
upon placing the ignition
switch to the ON position. The
driver can deactivate FCA by
canceling the function setting
on the LCD display or
Infotainment System screen.
FCA automatically deacti-
vates upon canceling the
ESC. When the ESC is can-
celed, FCA cannot be activat-
ed on the LCD display or
Infotainment System screen.
FCA warning light will illumi-
nate, which is normal.

589
Driving your vehicle
The color of indicator will change
depend on the condition of LKA.
- White : Sensor does not detect
the lane marker or vehicle
speed is less than 40 mph
(60 km/h).
- Green : Sensor detects the lane
marker and function is
able to control the steer-
ing.Function setting
The driver can change LKA to Lane
Departure Warning (LDW) or change
the LKA mode from the LCD display.
“User Settings Driver Assistance 
Lane Safety Lane Keeping
Assist/Lane Departure Warning/Off ”
Lane Keeping Assist
LKA mode guides the driver to keep
the vehicle within the lanes. It rarely
controls the steering 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.
Lane Departure Warning
LDW warns the driver with a visual
and acoustic warning when the func-
tion detects the vehicle leaving the
lane. In this mode, the steering wheel
will not be controlled. When the vehi-
cle’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.