check engine light KIA NIRO PHEV 2022 Owners Manual

Introduction
21
Your new vehicle is designed to use
only unleaded fuel having a pump
octane number ((R+M)/2) of 87
(Research Octane Number 91) or
higher. (Do not use methanol blend-
ed fuels.)
Your new vehicle is designed to
obtain maximum performance with
UNLEADED FUEL, as well as mini-
mize exhaust emissions and spark
plug fouling.
Never add any fuel system cleaning
agents to the fuel tank other than
what has been specified. (Consult an
authorized Kia dealer for details.)
• Tighten the cap until it clicks onetime, otherwise the Check Engine light will illuminate.
Gasoline containing alcohol and
methanol
Gasohol, a mixture of gasoline and
ethanol (also known as grain alco-
hol), and gasoline or gasohol con-
taining methanol (also known as
wood alcohol) are being marketed
along with or instead of leaded or
unleaded gasoline. Pursuant to EPA regulations, ethanol
may be used in your vehicle.
Do not use gasohol containing more
than 15% ethanol, and do not use
gasoline or gasohol containing any
methanol. Ethanol provides less
energy than gasoline and it attracts
water, and it is thus likely to reduce
your fuel efficiency and could lower
your MPG results.
Methanol may cause drivability prob-
lems and damage to the fuel system,
engine control system and emission
control system.
Discontinue using gasohol of any
kind if drivability problems occur.
Vehicle damage or drivability prob-
lems may not be covered by the
manufacturer’s warranty if they result
from the use of:
1. Gasoline or gasohol containing
methanol.
2. Leaded fuel or leaded gasohol.
3. Gasohol containing more than 15% ethanol.
WARNING - Refueling
• Do not “top off” after the noz- zle automatically shuts off.
Attempts to force more fuel
into the tank can cause fuel
overflow onto you and the
ground, causing a risk of fire.
Always check that the fuel cap is installed securely to pre-
vent fuel spillage, especially
in the event of an accident.
FUEL REQUIREMENTS

331
Safety features of your vehicle
If the pre-tensioner seat belt system
is not working properly, this warning
light will illuminate even if there is not
a malfunction with the SRS air bag. If
the SRS air bag warning light does
not illuminate when engine start/stop
button has been changed to ON, or if
it remains illuminated after illuminat-
ing for approximately 6 seconds, or if
it illuminates while the vehicle is
being driven, have an authorized Kia
dealer inspect the pre-tensioner seat
belt and SRS air bag system as soon
as possible.
✽ ✽NOTICE
Do not attempt to service or repair
the pre-tensioner seat belt system in
any manner. Do not attempt to
inspect or replace the pre-tensioner
seat belts yourself. This must be
done by an authorized Kia dealer.
Pre-tensioners are designed to oper-
ate only one time. After activation,
pre-tensioner seat belts must be
replaced. If the pre-tensioner must
be replaced, contact an authorized
Kia dealer.
Seat belt precautions
Infant or small child
All 50 states have child restraint laws.
You should be aware of the specific
requirements in your state. Child
and/or infant seats must be properly
placed and installed in the rear seat.
For more information about the use of
these restraints, refer to “Child
restraint system” in this section.
✽ ✽NOTICE
Small children are best protected
from injury in an accident when
properly restrained in the rear seat
by a child restraint system that meets
the requirements of the Federal
Motor Vehicle Safety Standards.
Before buying any child restraint sys-
tem, make sure that it has a label cer-
tifying that it meets Federal Motor
Vehicle Safety Standard 213. The
restraint must be appropriate for
your child's height and weight.
Check the label on the child restraint
for this information. Refer to “Child
restraint system” in this section.
WARNING- Hot
pe-tensioner
Do not touch the pre-tensioner
seat belt assemblies for several
minutes after they have been
activated. When the pre-ten-
sioner seat belt mechanism
fires during a collision, the pre-
tensioner becomes hot and can
burn you.

351
Safety features of your vehicle
SRS components and functions
❈The actual position of SRS compo-
nents may differ from the illustration.
The SRS consists of the following
components:
1. Driver's front air bag module
2. Passenger's front air bag module
3. Side air bag modules
4. Curtain air bag modules
5. Driver’s knee air bag module
6. Retractor pre-tensioner assem- blies
7. Air bag warning light 8. SRS control module (SRSCM)
9. Front impact sensors
10. Side impact sensors
11. Side pressure sensors
12. Occupant detection system
(Front passenger’s seat only)
13. Front passenger’s seat belt buckle sensor
14. Retractor pre-tensioner assem- blies*
*: if equipped If the air bag warning light is illumi-
nated for more than 6 seconds after
engine start/stop button has been
changed to ON, or if it illuminates
during vehicle operation, an SRS
component may not be functioning
properly and you should have your
vehicle checked by an authorized Kia
dealer.
W7-147
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45
Features of your vehicle
Door Lock (1)
1. Close all doors, engine hood andliftgate.
2. Press the lock button(1).
3. All doors and liftgate will lock. The hazard warning lights will blink
once.
4. If the lock button is pressed once more within 4 seconds, the hazard
warning lights will blink and the
horn will sound once.
5. Make sure that doors are locked by checking the door lock button inside
or pulling the outside door handle.
Door Unlock (2)
1. Press the unlock button(2).
2. The driver's door will unlock. Thehazard warning lights will blink two
times.
3. Press the unlock button(2) twice within 4 seconds and all doors and
liftgate will unlock. The hazard
warning lights will blink two times.
✽ ✽NOTICE
You can active or deactivate the Two
Press Unlock function from the User
Settings mode in the LCD display.
Refer to “User Settings” in this
chapter.
WARNING- Ignition key
(smart key)
Never leave the keys in your
vehicle with unsupervised chil-
dren. Leaving children unat-
tended in a vehicle with a man-
ual ignition key or a smart key
is dangerous. Children copy
adults and they could place the
key in the ignition switch or
press the start button. The key
would enable children to oper-
ate power windows or other
controls, or even make the vehi-
cle move, which could result in
serious bodily injury or death.
ODEP041616

Features of your vehicle
12
4
Locking
Pressing the button of the front out-
side door handles with all doors (and
liftgate) closed and any door
unlocked, locks all the doors (and lift-
gate).
The hazard warning lights will blink
once to indicate that all doors (and
liftgate) are locked. The button will
only operate when the smart key is
within 28~40 inches (0.7~1 m) from
the outside door handle. If you want
to make sure that a door has locked
or not, you should check the door
lock button inside the vehicle or pull
the outside door handle. Even though you press the button,
the doors will not lock and an audible
chime will sound if any of the follow-
ing occurs:
The smart key is in the vehicle.
The ENGINE START/STOP button
is in the ACC or ON position.
Any door except the liftgate is opened.
Unlocking
Pressing the button of the front out-
side door handles with all doors (and
liftgate) closed and locked, unlocks
all the doors (and liftgate). The haz-
ard warning lights will blink twice to
indicate that all doors (and liftgate)
are unlocked. The button will only
operate when the smart key is within
28~40 inches (0.7~1 m) from the
outside door handle.
When Two Press Unlock function is
activated,
If you press the Door Unlock but-ton(2) on the smart key, driver’s
door will unlock.
If you press the Door Unlock but- ton(2) on the smart key within four
seconds again, then all the doors
will unlock.
If you press the driver's outside door handle button, driver’s door
will unlock.
If you press the driver's outside door handle button within four sec-
onds again, then all the doors will
unlock.
ODE046001

417
Features of your vehicle
1. Pry open the smart key centercover.
2. Replace the battery with a new battery (CR2032). When replacing
the battery, make sure the battery
position.
3. Install the battery in the reverse order of removal.
you years of trouble-free use, how-
ever it can malfunction if exposed
to moisture or static electricity. If
you are unsure how to use or
replace the battery, contact an
authorized Kia dealer.
the smart key to malfunction. Be
sure to use the correct battery.
don't drop it, get it wet, or expose it
to heat or sunlight.
An inappropriately dis- posed battery can be harm-
ful to the environment and
human health. Dispose the
battery according to your
local law(s) or regulations.
Immobilizer system
Your vehicle is equipped with an
electronic engine immobilizer system
to reduce the risk of unauthorized
vehicle use.
Whenever the ENGINE START/STOP
button is changed to the ON position,
the immobilizer system checks and
verifies if the key is valid or not.
If the key is valid, the engine will
start.
If the key is invalid, the engine will
not start.
✽ ✽NOTICE
In order to prevent theft of your
vehicle, do not leave spare keys any-
where in your vehicle. Your
Immobilizer password is a customer
unique password and should be kept
confidential. Do not leave this num-
ber anywhere in your vehicle.
OBD048032
CAUTION - Smart key
damage
Do not drop, get wet or expose
the smart key to heat or sun-light, or it will be damaged.

437
Features of your vehicle
Hood open warning
The warning message will appear on
the LCD display when hood is open.
The warning chime will operate when
the vehicle is being driven at or
above 2 mph (3 km/h) with the hood
open.
Closing the hood
1. Before closing the hood, check thefollowing:
partment must be correctly
installed.
bustible material must be
removed from the engine com-
partment.
2. Lower the hood halfway and push down to securely lock in place.
hood is secure.
slight force, open the hood again
and close it more firmly.WARNING - Fire risk
Do not leave gloves, rags or any
other combustible material in the
engine compartment. Doing so
may cause a heat-induced fire.
WARNING - Unsecured
engine hood
Always double check to be sure
that the hood is firmly latched
before driving away. If it is not
latched, the hood could fly open
while the vehicle is being driv-
en, causing a total loss of visi-
bility, which might result in an
accident.
CAUTION - Hood obstruc-
tion
Before closing the hood, ensure that all obstructions areremoved from the hood open-ing. Closing the hood with anobstruction present in the hoodopening may result in propertydamage.
ODEP049118

Features of your vehicle
38
4
Opening the fuel filler door
The fuel filler door must be opened
from inside the vehicle by pressing
the fuel filler door opener button.
If the fuel filler door does not open
because ice has formed around it,
tap lightly or push on the lid to break
the ice and release the lid. Do not pry
on the lid. If necessary, spray around
the lid with an approved de-icer fluid
(do not use radiator anti-freeze) or
move the vehicle to a warm place
and allow the ice to melt. 1. Stop the engine.
2. To open the fuel filler door, push
the fuel filler door opener button.
3. Pull open the fuel filler door (1).
4. To remove the cap, turn the fuel filler cap (2) counterclockwise.
5. Refuel as needed.
FUEL FILLER DOOR (HYBRID)
ODEP041017L
ODEP049585L
WARNING
Before refueling, be sure to
check what type of fuel is used
for your vehicle.
If you put diesel fuel into a
gasoline-powered vehicle or
gasoline into a diesel-powered
vehicle, it may affect the fuel
system and cause serious dam-
age to the vehicle.

441
Features of your vehicle
✽ ✽NOTICE
• Add fuel into the fuel tank within
20 minutes after opening the fuel
filler door. After 20 minutes, the
fuel tank may shut off, causing
fuel to overflow. In this case, re-
press the fuel filler door opening
button.
• Do not leave the fuel filler door opened for an extended period of
time. It may discharge the battery.
• Close the fuel filler door after fuel- ing the vehicle. If you start the
vehicle with the fuel filler door
opened, the message, “Check fuel
door”, illuminates on the LCD dis-
play.
Closing the fuel filler door
1. To install the cap, turn it clockwise
until it “clicks”. This indicates that
the cap is securely tightened.
2. Close the fuel filler door and push it lightly and make sure that it is
securely closed.
Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an accident.
✽ ✽ NOTICE
• There may be an intermittent
noise near the refueling hole while
the engine is idling if the fuel cap is
not closed securely. This occurs
normally with the OBD system.
• When refueling on unlevel ground, the fuel gauge may not
point to the F position.
It is not a malfunction. If you
move your vehicle to a level
ground, the fuel gauge will move
to the full position.
• Tighten the cap until it clicks once, otherwise the fuel cap open warn-
ing indicator light will illumi-
nate.
WARNING - For Plug-in
Hybrid
Avoid refueling the vehicle
while charging the (high-volt-
age) hybrid battery. It may
cause a fire or an explosion due
to static electricity.
WARNING
Before refueling, be sure to
check what type of fuel is used
for your vehicle.
If you put diesel fuel into a
gasoline-powered vehicle or
gasoline into a diesel-powered
vehicle, it may affect the fuel
system and cause serious dam-
age to the vehicle.

443
Features of your vehicle
Make sure to refuel your vehicle
according to the “Fuel requirements”
suggested in chapter 1.
If the fuel filler cap requires replace-
ment, use only a genuine Kia cap or
the equivalent specified for your vehi-
cle. An incorrect fuel filler cap can
result in a serious malfunction of the
fuel system or emission control sys-
tem.
WARNING- Smoking
DO NOT use matches or a
lighter and DO NOT SMOKE or
leave a lit cigarette in your vehi-
cle while at a gas station espe-
cially during refueling.
Automotive fuel is highly flam-
mable and can, when ignited,
result in fire.
WARNING- Refueling & Vehicle fires
When refueling, always shut the
engine off. Sparks produced by
electrical components related
to the engine can ignite fuel
vapors causing a fire. Once
refueling is complete, check to
make sure the filler cap and
filler door are securely closed,
before starting the engine.
WARNING
In case of using EV drive mode
for a certain time without run-
ning Engine, EMM(Engine
Maintenance Mode) will auto-
matically activate by the system
to protect fuel system and the
engine.
Therefore, even though if it is
possible to use EV drive mode
with enough battery power, the
engine may run by the system
to protect fuel system and the
engine.
If you leave the fuel without
refueling or using for over 6
months, the remained fuel in the
fuel system may be deteriorat-
ed. From this, corrosion or
blocking problem may occur.
It is recommended using mini-
mum 40% of remained fuel at
least every 6 months by select-
ing Hybrid (CS) mode and refu-
el the vehicle with new fuel.
CAUTION- Exterior paint
Do not spill fuel on the exterior surfaces of the vehicle. Anytype of fuel spilled on paintedsurfaces may damage the paint.