TPMS HYUNDAI TUCSON HYBRID 2023 Owners Manual

04
4-17
Master warning light
This warning light illuminates:
When there is a malfunction in operation
in an
y of the following systems:
- Forward Collision-Avoidance Assist malfunction (if equipped)
- Forward Collision-Avoidance Assist radar blocked (if equipped)
- Blind-Spot Collision-Avoidance Assist malfunction (if equipped)
- Blind-Spot Collision-Avoidance Assist radar blocked (if equipped)
- LED headlight malfunction (if equipped)
- High Beam Assist malfunction (if equipped)
- Smart Cruise Control malfunction (if equipped)
- Smart Cruise Control radar blocked (if equipped)
- Tire Pressure Monitoring System (TPMS) malfunction
To identify the details of the warning,
look at the LCD display.
Low tire pressure warning
light
This warning light illuminates:

[ When y
ou set the ignition switch or
the Engine Start/Stop button to the
ON position.
- The low tire pressure warning light illuminates for approximately 3
seconds and then goes off.

[ When one or more of your tires are
significantly underinflated. (The
location of the underinflated tires are
displayed on the LCD display.)
For more details, refer to “Tire Pressure
Monitoring System (TPMS)” section in
chapter 8.
This warning light remains ON after
blinking for
approximately 60 seconds, or
repeatedly blinks ON and OFF in 3 second
intervals:
When there is a malfunction with the
TPMS.
If this occur

s, have the vehicle inspected
by an authorized HYUNDAI dealer as
soon as possible.
For more details, refer to “Tire Pressure
Monitoring System (TPMS)” section in
chapter 8.
WARNING
Safe Stopping

[ 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 slowly
move to a safe position off the road.

04
4-25
Door, Hood, Liftgate open indicator
ONX4040009
This warning is displayed if any door or
the hood or the liftgate is left open. The
warning will indicate which door is open
in the display.
CAUTION
Before driving the vehicle, you should
confirm that the door, hood and liftgate
are fully closed. Also, check there is no
door/hood/liftgate open warning light
or message displayed on the instrument
cluster.
Sunroof open indicator (if equipped)
ONX4040010
This warning is displayed if you turn off
the engine when the sunroof is open.
Close the sunroof securely before leaving
your vehicle.
Low pressure
ONX4E040019
This warning message is displayed if the
tire pressure is low. The corresponding
tire on the vehicle will be illuminated.
For more details, refer to “Tire Pressure
Monitoring System (TPMS)” section in
chapter 8.

04
4-35
View Modes
Modes Symbol Explanation
Trip
Comput
erThis mode displays driving information such as the
tripmeter, fuel economy, etc.
For more details, refer to "Trip Computer" in this chapter.
Turn By Turn
(TBT)This mode displays the state of the navigation.
Driving Assist
This mode displays the state of : - Lane Keeping AssistSmart Cruise Control
Highway Driving Assist

- Driver Attention Warning
- Driving force distribution (AWD)
For more information, refer to "Lane Keeping Assist (LKA)",
"Driver Attention Warning (DAW)", "Smart Cruise Control
(SCC)", "Highway Driving Assist (HDA)" in chapter 7 and
"All Wheel Drive (AWD)" in chapter 6.
User Settings
In this mode, you can change settings of the doors, lamps,
etc.
Warning
This mode displays warning messages related to the lamp
malfunction, etc.
This mode displays information related to the tire pressure
(TPMS), the state of driving force distribution.
The information provided may differ depending on which functions are applicable
to your vehicle.

04
4-37
ONX4040014
Driving force distribution (AWD)
This mode displays information related to
A
WD driving force.
If the vehicle is in AWD lock state, this
mode is not displayed.
For detailed information, refer to the
"Four Wheel Drive" in the chapter 6.
Master warning group
OIG059097L
This warning light informs the driver the
following situations. - Forward Collision-Avoidance Assist malfunction (if equipped)
- Forward Collision-Avoidance Assist radar blocked (if equipped)
- Blind-Spot Collision-Avoidance Assist malfunction (if equipped)
- Blind-Spot Collision-Avoidance Assist radar blocked (if equipped)
- LED headlight malfunction (if equipped)
- High Beam Assist malfunction (if equipped)
- Smart Cruise Control malfunction (if equipped)
- Smart Cruise Control radar blocked (if equipped)
- Tire Pressure Monitoring System (TPMS) malfunction
The Master Warning Light illuminates
if one or more of the above warning
situations occur.
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.

Instrument Cluster4-38
ONX4E040023
Tire Pressure
This mode displays information related to
Tir
e Pressure.
For more details, refer to "Tire Pressure
Monitoring System (TPMS)" in chapter
8.
Engine coolant temperature
OTMH041044AU
This engine coolant temperature gauge
display shows the temperature of the
engine coolant when the engine is
running.
NOTICE
When the gauge indicator gets out of
the normal range, toward the "H(Hot)"
position, it indicates overheating of the
engine. It may damage the engine.
Do not continue driving with the
overheated engine.
For more details, refer to "If the Engine
Overheats" section in the chapter 8.

8
8. Emergency Situations
Hazard Warning Flasher ........................................................................\
........... 8-2
In Case of an Emergency While Driving .......................................................... 8-3
If the Engine Stalls while Driving........................................................................\
.........8-3
If the Engine Stalls at a Crossroad or Crossing ..........................................................8-3
If you have a Flat Tire while Driving ........................................................................\
....8-3
If the Engine will not Start ........................................................................\
........ 8-4
If the 12 Volt Battery is Discharged (Hybrid Vehicle) ...................................... 8-5
Before Jump Starting ........................................................................\
...........................8-5
Jump Starting ........................................................................\
...................................... 8-6
If the 12 Volt Battery is Discharged (Plug-In Hybrid Vehicle) ......................... 8-8Jump Strating ........................................................................\
...................................... 8-8
If the Engine Overheats ........................................................................\
...........8-10
Tire Pressure Monitoring System (TPMS) ....................................................... 8-12
Check Tire Pressure ........................................................................\
............................ 8-12
Tire Pressure Monitoring System ........................................................................\
...... 8-13
Low Tire Pressure Warning Light ........................................................................\
....... 8-14
Low Tire Pressure Position and Tire Pressure Telltale .............................................. 8-14
TPMS (Tire Pressure Monitoring System) malfunction indicator ............................ 8-15
Changing a Tire with TPMS ........................................................................\
............... 8-15
If You Have a Flat Tire (with Tire Mobility Kit) ................................................ 8-17Introduction ...............................................................\
..................................................8-17
Notes on the safe use of the Tire Mobility Kit .......................................................... 8-18
Components of the Tire Mobility Kit ........................................................................\
. 8-19
Using the Tire Mobility Kit ........................................................................\
................ 8-20
Checking the Tire Inflation Pressure ........................................................................\
. 8-23
Towing ...................................................................\
.......................................... 8-25Towing Service ........................................................................\
................................... 8-25
Removable Towing Hook ........................................................................\
...................8-26
Emergency Towing ........................................................................\
............................. 8-27
Emergency/Roadside Assistance Accessories ............................................ 8-29Fire Extinguisher ........................................................................\
.................................8-29
First Aid Kit ........................................................................\
..........................................8-29
Triangle Reflector ........................................................................\
...............................8-29
Tire Pressure Gauge ........................................................................\
...........................8-29

08
8-13
Tire Pressure Monitoring System
WARNING
Over-inflation or under-inflation can
reduce tire life, adversely affect vehicle
handling, and lead to sudden tire failure
that may cause loss of vehicle control
resulting in an accident.
Each tire, including the spare (if
provided), should be checked monthly
when cold and inflated to the inflation
pressure recommended by the vehicle
manufacturer on the vehicle placard
or tire inflation pressure label. (If your
vehicle has tires of a different size than
the size indicated on the vehicle placard
or tire inflation pressure label, you should
determine the proper tire inflation
pressure for those tires.)
As an added safety feature, your
vehicle has been equipped with a tire
pressure monitoring system (TPMS)
that illuminates a low tire pressure
telltale when one or more of your tires is
significantly under-inflated. Accordingly,
when the low tire pressure telltale
illuminates, you should stop and check
your tires as soon as possible, and inflate
them to the proper pressure. Driving on
a significantly under-inflated tire causes
the tire to overheat and can lead to tire
failure.
Under-inflation also reduces fuel
efficiency and tire tread life, and may
affect the vehicle’s handling and
stopping ability.
Please note that the TPMS is not a
substitute for proper tire maintenance,
and it is the driver’s responsibility to
maintain correct tire pressure, even if
under-inflation has not reached the level
to trigger illumination of the TPMS low
tire pressure telltale.
Your vehicle has also been equipped with
a TPMS malfunction indicator to indicate
when the system is not operating
properly. The TPMS malfunction
indicator is combined with the low
tire pressure telltale. When the system
detects a malfunction, the indicator will
flash for approximately one minute and
then remain continuously illuminated.
This sequence will continue upon
subsequent vehicle start-ups as long as
the malfunction exists.
When the malfunction indicator is
illuminated, the system may not be able
to detect or signal low tire pressure as
intended. TPMS malfunctions may occur
for a variety of reasons, including the
installation of replacement or alternate
tires or wheels on the vehicle that
prevent the TPMS from functioning
properly.
Always check the TPMS malfunction
telltale after replacing one or more tires
or wheels on your vehicle to ensure that
the replacement or alternate tires and
wheels allow the TPMS to continue to
function properly.
NOTICE
If any of the below happens, have
the system checked by an authorized
HYUNDAI dealer.
1. The Low Tire Pressure Telltale/TPMS Malfunction Indicator does not
illuminate for 3 seconds when the
Engine Start/Stop button is pressed
to the ON position or the vehicle is in
the ready (
) mode.
2. The TPMS Malfunction Indicator remains illuminated after blinking for
approximately 1 minute.
3. The Low Tire Pressure Position Telltale remains illuminated.

Emergency Situations8-14
Low Tire Pressure
Warning Light
Low Tire Pressure Position and
Tire Pressure Telltale
ONX4E040019
When the tire pressure monitoring
system warning indicators are
illuminated and a warning message
displayed on the cluster LCD display,
one or more of your tires is significantly
under-inflated. The Low Tire Pressure
Position Telltale will indicate which
tire is significantly underinflated by
illuminating the corresponding position
light.
If either telltale illuminates, immediately
reduce your speed, avoid hard cornering
and anticipate increased stopping
distances. You should stop and check
your tires as soon as possible. Inflate the
tires to the proper pressure as indicated
on the vehicle’s placard or tire inflation
pressure label located on the driver’s
side center pillar outer panel. If you cannot reach a service station or
if the tire cannot hold the newly added
air, replace the low pressure tire with the
spare tire.
The Low Tire Pressure Telltale will remain
on and the TPMS Malfunction Indicator
may blink for one minute and then
remain illuminated (when the vehicle
is driven approximately 10 minutes at
speed above 15.5 mph (25 km/h)) until
you have the low pressure tire repaired
and replaced on the vehicle.
CAUTION
In winter or cold weather, the Low Tire
Pressure Telltale may be illuminated if
the tire pressure was adjusted to the
recommended tire inflation pressure
in warm weather. It does not mean
your TPMS is malfunctioning because
the decreased temperature leads to a
proportional lowering of tire pressure.
When you drive your vehicle from a
warm area to a cold area or from a cold
area to a warm area, or the outside
temperature is greatly higher or lower,
you should check the tire inflation
pressure and adjust the tires to the
recommended tire inflation pressure.
WARNING
Low pressure damage
Significantly low tire pressure makes
the vehicle unstable and can contribute
to loss of vehicle control and increased
braking distances.
Continued driving on low pressure tires
can cause the tires to overheat and fail.

08
8-15
TPMS (Tire Pressure
Monitoring System)
malfunction indicator
The TPMS Malfunction Indicator
will illuminate after it blinks for
approximately one minute when there
is a problem with the Tire Pressure
Monitoring System.
Have the system checked by an
authorized HYUNDAI dealer as soon as
possible.
NOTICE
If there is a malfunction with the TPMS,
the Low Tire Pressure Position Indicator
will not be displayed even though the
vehicle has an under-inflated tire.
NOTICE
The TPMS Malfunction Indicator may
illuminate after blinking for one minute
if the vehicle is near electric power
supply cables or radio transmitters
such as police stations, government
and public offices, broadcasting
stations, military installations, airports,
transmitting towers, etc.
Additionally, the TPMS Malfunction
Indicator may illuminate if snow chains
are used or electronic devices such as
computers, chargers, remote starters,
navigation, etc. This may interfere with
normal operation of the TPMS.
Changing a Tire with TPMS
If you have a flat tire, the Low Tire
Pressure and Position indicators will
come on. Have the flat tire repaired by an
authorized HYUNDAI dealer as soon as
possible or replace the flat tire with the
spare tire.
NOTICE
It is recommended that you do not
use a puncture-repairing agent not
approved by HYUNDAI dealer or the
equivalent specified for your vehicle to
repair and/or inflate a low pressure tire.
Tire sealant not approved by HYUNDAI
dealer or the equivalent specified for
your vehicle may damage the tire
pressure sensor.
The spare tire (if equipped) does not
come with a tire pressure monitoring
sensor. When the low pressure tire or
the flat tire is replaced with the spare
tire, the Low Tire Pressure Indicator will
remain on. Also, the TPMS Malfunction
Indicator will illuminate after blinking
for one minute if the vehicle is driven
at speed above 15.5 mph (25 km/h) for
approximately 10 minutes.
Once the original tire equipped with
a tire pressure monitoring sensor is
reinflated to the recommended pressure
and reinstalled on the vehicle, the
Low Tire Pressure Indicator and TPMS
Malfunction Indicator will go off within a
few minutes of driving.
If the indicators do not extinguish after
a few minutes, contact an authorized
HYUNDAI dealer.
Each wheel is equipped with a tire
pressure sensor mounted inside the tire
behind the valve stem (except for the
spare tire). You must use TPMS specific
wheels. It is recommended that you
always have your tires serviced by an
authorized HYUNDAI dealer.

Emergency Situations8-16
You may not be able to identify a tire
with low pressure by simply looking at it.
Always use a good quality tire pressure
gauge to measure. Please note that a tire
that is hot (from being driven) will have a
higher pressure measurement than a tire
that is cold.
A cold tire means the vehicle has been
sitting for 3 hours and driven for less
than 1 mile (1.6 km) in that 3 hour period.
Allow the tire to cool before measuring
the inflation pressure. Always be sure
the tire is cold before inflating to the
recommended pressure.
WARNING

[ The TPMS cannot alert you to severe
and sudden tire damage caused by
external factors such as nails or road
debris.

[ If you feel any vehicle instability,
immediately take your foot off
the accelerator, apply the brakes
gradually with light force, and slowly
move to a safe position off the road.
WARNING
Tampering with, modifying, or disabling
the Tire Pressure Monitoring System
(TPMS) components may interfere
with the system’s ability to warn the
driver of low tire pressure conditions
and/or TPMS malfunctions. Tampering
with, modifying, or disabling the Tire
Pressure Monitoring System (TPMS)
components may void the warranty for
that portion of the vehicle.
Information
This device complies with Part 15 of the
FCC rules.
Operation is subject to the following three
conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any
interference received, including
interference that may cause undesired
operation.
3. Changes or modifications not expressly
approved by the party responsible
for compliance could void the user’s
authority to operate the equipment.