2021 KIA NIRO HYBRID EV tire pressure

479
Features of your vehicle
Tire Pressure
❈For more details, refer to “Tire
Pressure Monitoring System
(TPMS)” in chapter 6.Master warning mode
This warning light informs the driver
the following situations.
Forward Collision-Avoidance Assist
system malfunction (if equipped)
Forward Collision-Avoidance Assist
radar blocked (if equipped)
Blind-Spot Collision Warning system
malfunction (if equipped)
Blind-Spot Collision Warning radar
blocked (if equipped)
Lamp malfunction
LED headlamp malfunction (if
equipped) High Beam Assist malfunction (if
equipped)
Tire Pressure Monitoring System
(TPMS) malfunction
Smart Cruise Control system mal-
function (if equipped)
Smart Cruise Control system radar
blocked (if equipped)
Lane Following Assist system mal-
function (if equipped), etc.
At this time, a Master Warning icon
( ) will appear beside the User
Settings icon ( ), on the LCD display.
If the warning situation is solved, the
master warning light will be turned
off and the Master Warning icon will
disappear.
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Features of your vehicle
ItemsExplanation
AUX. Battery Saver+
(if equipped) If this item is checked, the Aux. Battery Saver+ function will be activated.
Fuel Economy Reset
If this item checked, the average fuel economy will reset automatically after refueling or after igni-
tion.
❈For more details, refer to “Trip Computer” in this chapter.
Speed Unit MPH, km/h
To select Speed unit.
Fuel Economy Unit US gallon, UK gallon, km/L, L/100km,
To select the Fuel economy unit.
Temperature Unit
To select the Temperature unit.
Tire Pressure Unit psi, kPa, bar
To select the Tire Pressure Unit.
7. Other (if equipped)
❈The information provided may differ depending on which functions are applicable to your vehicle.

4111
Features of your vehicle
Low Tire Pressure
Warning Light
This warning light illuminates:
Once you set the ignition switch or
ENGINE START/STOP button to
the ON position.
- It illuminates for approximately 3
seconds and then goes off.
When one or more of your tires are
significantly underinflated.
❈For more details, refer to “Tire
Pressure Monitoring System
(TPMS)” in chapter 6.This warning light remains on after
blinking for approximately 70 seconds
or repeats blinking on and off at the
intervals of approximately 4 seconds:
When there is a malfunction with
the TPMS.
In this case, have your vehicle
inspected by an authorized Kia
dealer as soon as possible.
❈For more details, refer to “Tire
Pressure Monitoring System
(TPMS)” in chapter 6. The TPMS cannot alert you to
severe and sudden tire damage
caused by external factors.
If you notice any vehicle instability,
immediately take your foot off the
accelerator pedal, apply the brakes
gradually with light force, and slow-
ly move to a safe position off the
road.
WARNING - Low tire
pressure
Significantly low tire pressure
makes the vehicle unstable
and can contribute to loss of
vehicle control and increased
braking distances.
Continued driving on low pres-
sure tires may cause the tires
to overheat and fail.

Features of your vehicle
112 4
Master Warning light
(if equipped)
This warning light informs the driv-
er the following situations.
- Forward Collision-Avoidance Assist
system malfunction (if equipped)
- Forward Collision-Avoidance Assist
radar blocked (if equipped)
- Blind-Spot Collision Warning system
malfunction (if equipped)
- Blind-Spot Collision Warning radar
blocked (if equipped)
- Lamp malfunction
- LED headlamp malfunction (if
equipped)
- High Beam Assist malfunction (if
equipped)
- Tire Pressure Monitoring System
(TPMS) malfunction
- Smart Cruise Control system mal-
function (if equipped)
- Smart Cruise Control system radar
blocked (if equipped)
- Lane Following Assist system mal-
function (if equipped), etc.The Master Warning Light illuminates
when one or more of the above warn-
ing situations occur. If the warning situ-
ation is resolved, the master warning
light will turn off.
Engine Coolant
Temperature Warning
Light
This warning light illuminates:
When the engine coolant tempera-
ture is above 120°C (248°F). This
means that the engine is overheat-
ed and may be damaged.
If your vehicle is overheated, refer
to “If the engine overheats” in
chapter 6.
CAUTION - Engine
Overheating
Do not continue driving with the
engine overheated. Otherwise
the engine may be damaged.

Driving your vehicle
86 5
After any dirt or debris is removed,
BCW should operate normally after
about 10 minutes of driving the vehi-
cle.
If the system still does not operate
normally, have your vehicle inspect-
ed by an authorized Kia dealer.
Check Blind-Spot Collision Warning
system
If there is a problem with BCW sys-
tem, a warning message will appear
and the light on the switch will turn off.
The system will turn off automatically.
We recommend that you have your
vehicle inspected by an authorized Kia
dealer.Limitations of the system
The driver must be cautious in the
below situations, because the sys-
tem may not detect other vehicles or
objects in certain circumstances.
When a trailer or carrier is installed.
The vehicle drives in inclement
weather such as heavy rain or
snow.
The sensor is polluted with rain,
snow, mud, etc.
The rear bumper where the sensor
is located is covered with a foreign
object such as a bumper sticker, a
bumper guard, a bike rack, etc.
The rear bumper is damaged, or
the sensor is out of the original
default position.
The vehicle height gets lower or
higher due to heavy loading in a
liftgate, abnormal tire pressure,
etc.
When the temperature of the rear
bumper is high.
When the sensors are blocked by
other vehicles, walls or parking-lot
pillars.
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Driving your vehicle
The vehicle drives on a curved road.
The vehicle drives through a tollgate.
The road pavement (or the periph-
eral ground) abnormally contains
metallic components (i.e. possibly
due to subway construction).
There is a fixed object near the
vehicle, such as a guardrail.
While going down or up a steep
road where the height of the lane is
different.
Driving on a narrow road where
trees or grass or overgrown.
Driving in rural areas where the
sensor does not detect another
vehicle or structure for an extended
period of time.
Driving on a wet road.
Driving on a road where the guardrail
or wall is in double structure.
A big vehicle is near such as a bus
or truck.
When the other vehicle approach-
es very close.
When the other vehicle passes at a
very fast speed. While changing lanes.
If the vehicle has started at the
same time as the vehicle next to
you and has accelerated.
When the vehicle in the next lane
moves two lanes away from you
OR when the vehicle two lanes
away moves to the next lane from
you.
A motorcycle or bicycle is near.
A flat trailer is near.
If there are small objects in the
detecting area such as a shopping
cart or a baby stroller.
If there is a low height vehicle such
as a sports car.
The brake pedal is depressed.
ESC (Electronic Stability Control)
is activated.
ESC (Electronic Stability Control)
malfunctions.
The tire pressure is low or a tire is
damaged.
The brake is reworked. The vehicle abruptly changes driv-
ing direction.
The vehicle makes sharp lane
changes.
The vehicle sharply stops.
Temperature is extremely low
around the vehicle.
The vehicle severely vibrates while
driving over a bumpy road,
uneven/bumpy road, or concrete
patch.
The vehicle drives on a slippery
surface due to snow, water puddle,
or ice.
Lane Departure Warning system or
Lane Keeping Assist system do not
operate normally.
For more information refer to “Lane
Keeping Assist (LKA)” in this chap-
ter.

Driving your vehicle
138 5
Limitations of the system
The driver must be cautious in the
below situations, because the sys-
tem may not detect other vehicles or
objects in certain circumstances.
When a trailer or carrier is
installed.
The vehicle drives in inclement
weather such as heavy rain or
snow.
The sensor is polluted with rain,
snow, mud, etc.
The rear bumper where the sensor
is located is covered with a foreign
object such as a bumper sticker, a
bumper guard, a bike rack, etc.
The rear bumper is damaged, or
the sensor is out of the original
default position.
The vehicle height gets lower or
higher due to heavy loading in a
liftgate, abnormal tire pressure,
etc.
When the temperature of the rear
bumper is high. When the sensors are blocked by
other vehicles, walls or parking-lot
pillars.
The vehicle drives on a curved road.
The road pavement (or the periph-
eral ground) abnormally contains
metallic components (i.e. possibly
due to subway construction).
There is a fixed object near the
vehicle, such as a guardrail.
While going down or up a steep
road where the height of the lane is
different.
Driving on a narrow road where
trees or grass or overgrown.
Driving in rural areas where the sen-
sor does not detect another vehicle
for an extended period of time.
Driving on a wet road.
Driving on a road where the guardrail
or wall is in double structure.
A big vehicle is near such as a bus
or truck.
When the other vehicle approaches
very close. When the other vehicle passes at a
very fast speed.
While changing lanes.
If the vehicle has started at the
same time as the vehicle next to
you and has accelerated.
When the vehicle in the next lane
moves two lanes away from you OR
when the vehicle two lanes away
moves to the next lane from you.
A motorcycle or bicycle is near.
A flat trailer is near.
If there are small objects in the
detecting area such as a shopping
cart or a baby stroller.
If there is a low height vehicle such
as a sports car.
The brake pedal is depressed.
ESC (Electronic Stability Control)
is activated.
ESC (Electronic Stability Control)
malfunctions.
The tire pressure is low or a tire is
damaged.

Driving your vehicle
142 5
Your vehicle's fuel economy depends
mainly on your style of driving, where
you drive and when you drive.
Each of these factors affects how
many kilometers (miles) you can get
from a liter (gallon) of fuel. To operate
your vehicle as economically as pos-
sible, use the following driving sug-
gestions to help save money in both
fuel and repairs:
Drive smoothly. Accelerate at a
moderate rate. Don't make "jack-
rabbit" starts or full-throttle shifts
and maintain a steady cruising
speed. Don't race between stop-
lights. Try to adjust your speed to
the traffic so you don't have to
change speeds unnecessarily.
Avoid heavy traffic whenever pos-
sible. Always maintain a safe dis-
tance from other vehicles so you
can avoid unnecessary braking.
This also reduces brake wear.
Drive at a moderate speed. The
faster you drive, the more fuel your
vehicle uses. Driving at a moderate
speed, especially on the highway,
is one of the most effective ways to
reduce fuel consumption. Don't "ride" the brake pedal. This
can increase fuel consumption and
also increase wear on these com-
ponents. In addition, driving with
your foot resting on the brake pedal
may cause the brakes to overheat,
which reduces their effectiveness
and may lead to more serious con-
sequences.
Take care of your tires. Keep them
inflated to the recommended pres-
sure. Incorrect inflation, either too
much or too little, results in unnec-
essary tire wear. Check the tire
pressures at least once a month.
Be sure that the wheels are
aligned correctly. Improper align-
ment can result from hitting curbs
or driving too fast over irregular
surfaces. Poor alignment causes
faster tire wear and may also result
in other problems as well as
greater fuel consumption. Keep your vehicle in good condi-
tion. For better fuel economy and
reduced maintenance costs, main-
tain your vehicle in accordance
with the maintenance schedule in
chapter 8. If you drive your vehicle
in severe conditions, more frequent
maintenance is required (see
chapter 8 for details).
Keep your vehicle clean. For maxi-
mum service, your vehicle should
be kept clean and free of corrosive
materials. It is especially important
that mud, dirt, ice, etc. not be
allowed to accumulate on the
underside of the vehicle. This extra
weight can result in increased fuel
consumption and also contribute to
corrosion.
Travel lightly. Don't carry unneces-
sary weight in your vehicle. Weight
reduces fuel economy.
Don't let the engine idle longer
than necessary. If you are waiting
(and not in traffic), turn off your
engine and restart only when
you're ready to go.
ECONOMICAL OPERATION