engine KIA NIRO 2020 Repair Manual

Features of your vehicle
40
4
WARNING- Cell phone
fires
Do not use cellular phones
while refueling. Electric current
and/or electronic interference
from cellular phones can poten-
tially ignite fuel vapors causing
a fire.
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- Portable fuel container
When using an approved
portable fuel container, be sure
to place the container on the
ground prior to refueling. Static
electricity discharge from the
container can ignite fuel vapors
causing a fire. Once refueling
has begun, contact with the
vehicle should be maintained
until the filling is complete. Use
only approved portable plastic
fuel containers designed to
carry and store gasoline.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.

445
Features of your vehicle
Sunshade
When opening the sunroof, the sun-
shade will also open. Once the sun-
roof is closed, the sunshade can be
manually closed.
Resetting the sunroof
Whenever the vehicle battery is dis-
connected or discharged, or related
fuse is blown, you must reset your
sunroof system as follows:
1.Turn the ignition switch to the ONposition or start the engine. We
recommend resetting the sunroof
while the engine is running.
2.Close the sunroof completely if opened.
3.Release the sunroof control lever.
4.Move the sunroof control lever for- ward in the direction of close until
the sunroof moves tilt up. Then,
release the lever.
5.Move the sunroof control lever for- ward in the direction of close, until
the sunroof operates as follows
again:
Tilt down → Slide Open → Slide
Close.
OBK049019
CAUTION- Sunroof
motor damage
If you try to open the sunroofwhen the temperature is belowfreezing or when the sunroof iscovered with snow or ice, theglass or the motor could bedamaged.
WARNING - Sunroof
Do not extend the face, neck,
arms or body outside through
the sunroof opening while driv-
ing or operating the sunroof.

Features of your vehicle
46
4
✽ ✽
NOTICE
Do not release the lever until the
operation is completed.
If you release the lever during oper-
ation, try again from step 2.
6. Release the sunroof control lever
after all operation has completed.
(The sunroof system has been
reset.)
❈ For more detailed information,
contact an authorized Kia dealer.
✽ ✽
NOTICE
If the sunroof is not reset when the
vehicle battery is disconnected or
discharged, or related fuse is blown,
the sunroof may operate improper-
ly.
Sunroof open warning
If the driver removes the ignition key
(smart key: turns off the engine)
when the sunroof is not fully closed,
the warning chime will sound for a
few seconds and a warning image
will appear on the LCD display.
Close the sunroof securely when
leaving your vehicle.
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447
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. If the Electric Power Steering
System does not operate normally,
the warning light will illuminate on
the instrument cluster. The steering
wheel may require increased
steering effort. Take your vehicle to
an authorized Kia dealer and have
the vehicle checked as soon as
possible.
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

449
Features of your vehicle
Heated steering wheel
(if equipped)
With the ignition switch or ENGINE
START/STOP button is ON position,
pressing the heated steering wheel
button warms the steering wheel.
The indicator on the button will illumi-
nate.
To turn the heated steering wheel off,
press the button once again. The
indicator on the button will turn off.
✽ ✽NOTICE
The heated steering wheel will turn
off automatically approximately 30
minutes after the heated steering
wheel is turned on.
CAUTION
Do not install any type of grip
cover for the steering wheel, itmay impair the function of theheated steering wheel system.
When cleaning the heated steering wheel, do not use anorganic solvent such as paintthinner, benzene, alcohol andgasoline. Doing so may dam-age the surface of the steeringwheel.
If the surface of steering wheel is damaged by sharpobject, damage to the heatedsteering wheel componentscould occur.
ODEP049023
WARNING
If the steering wheel becomes
too warm, turn the system off.
The heated steering wheel may
cause burns even at low tem-
peratures, especially if used for
long periods of time.

453
Features of your vehicle
The sensor (4) mounted in the mirror
senses the light level around the
vehicle, and automatically controls
the headlight glare from the vehicles
behind you.
When the engine is running, the
glare is automatically controlled by
the sensor mounted in the rearview
mirror.
Telematics buttons are also located
on the mirror.Outside rearview mirror
Be sure to adjust the mirror angles
before driving.
Your vehicle is equipped with both
left-hand and right-hand outside
rearview mirrors. The mirrors can be
adjusted remotely with the remote
switch. The mirror heads can be fold-
ed back to prevent damage during an
automatic vehicle wash or when
passing through a narrow street.
The right outside rearview mirror is
convex. Objects seen in the mirror
are closer than they appear.
Use your interior rearview mirror or
direct observation to determine the
actual distance of following vehicles
when changing lanes.If the mirror is jammed with ice, do
not adjust the mirror by force. Use an
approved spray de-icer (not radiator
antifreeze) to release the frozen
mechanism or move the vehicle to a
warm place and allow the ice to melt.
WARNING- Mirror
adjustment
Do not adjust or fold the outside
rearview mirrors while the vehi-
cle is moving. This could result
in loss of control.
CAUTION - Rearview
mirror
Do not scrape ice off the mirror face; this may damage the sur-face of the glass. If ice shouldrestrict the movement of the mir-ror, do not force the mirror foradjustment. To remove ice, use adeicer spray, a sponge or softcloth with very warm water.

455
Features of your vehicle
✽ ✽NOTICE
The outside rearview mirrors will
automatically revert to their original
positions under the following condi-
tions:
1. ENGINE START/STOP button or
ignition switch is changed to the
ACC or OFF position.
2. Shift lever is moved to any posi- tion except R.
3. Remote control outside rearview mirror switch is placed in the
middle position.
Folding the outside rearview mirror
Electric type (if equipped)
The outside rearview mirror can be
folded or unfolded by pressing the
switch when the ENGINE
START/STOP button is in the ON posi-
tion as below.
Left : The mirror will unfold.
Right : The mirror will fold. Center (AUTO)
:
The mirror will fold or unfold automat-
ically as follows:
Without smart key system - The mirror will fold or unfold whenthe door is locked or unlocked by
the transmitter. (if equipped)
With smart key system - The mirror will fold or unfold whenthe door is locked or unlocked by
the smart key.
- The mirror will fold or unfold when the door is locked or unlocked by
the button on the outside door
handle.
- The mirror will unfold when you approach the vehicle (all doors
closed and locked) with a smart
key in possession. (if equipped)CAUTION
If outside rearview mirror ispositioned at the outermost(left/right/bottom), the automat-ic mirror control function maynot properly work while vehiclemove backward.
ODEP049030L

Features of your vehicle
56
4
Manual type (if equipped)
To fold the outside rearview mirror,
grasp the housing of the mirror and
then fold it toward the rear of the
vehicle.
CAUTION -Electric type
outside rearview mirror
The electric type outside rearview mirror operates eventhough the ignition switch is inthe LOCK position or theENGINE START/STOP button isin the OFF position. However, toprevent unnecessary batterydischarge, do not adjust themirrors longer than necessarywhile the engine is not running.
Do not fold an electric type out-side rearview mirror by hand asthis could cause motor failure.
ODE046029

459
Features of your vehicle
Instrument Cluster Control
Adjusting Instrument ClusterIllumination
The brightness of the instrument
panel illumination is changed by
pressing the illumination control but-
ton (“+” or “-”) when the ignition
switch or ENGINE START/STOP but-
ton is ON, or the taillights are turned
on. If you hold the illumination control
button (“+” or “-”), the brightness
will be changed continuously.
If the brightness reaches to the maximum or minimum level, an
alarm will sound.
Gauges
Speedometer
The speedometer indicates the
speed of the vehicle and is calibrated
in miles per hour (mph) and/or kilo-
meters per hour (km/h).
ODEP049545L
ODEP049543L
ODEP049105N
ODEP049539N
■
Type A
■Type B

Features of your vehicle
60
4
Tachometer (if equipped)
The tachometer indicates the
approximate number of engine revo-
lutions per minute (rpm). When moving the shift lever to the
“S” (SPORT) mode, the engine
tachometer is displayed while switch-
ing to SPORT mode.
Use the tachometer to select the cor-
rect shift points and to prevent lug-
ging and/or over-revving the engine.
Hybrid System Gauge
The hybrid system gauge indicates
whether the current driving condition
is fuel efficient or not.
ODEP049529L
ODEP049215N
■
Type B - ECO mode selected
■ Type B - SPORT mode selected
CAUTION
Do not operate the engine with-
in the tachometer's RED ZONE.This may cause severe enginedamage.
ODEP049106
ODEP049186
■ Type A
■Type B