HYUNDAI TUCSON 2022 Service Manual

Seats & Safety System
3-10
Seatback pocket
ONX4030018
The seatback pocket is provided on the
back of the front seatbacks.
CAUTION
Do not put heavy or sharp objects in the
seatback pockets. In an accident they
could come loose from the pocket and
injure occupants.
Rear seats
ONX4030019
Seatback angle
To recline the seatback:
1. Pull up the seatback recline lever.
2. Hold the lever and adjust the seatback
of the seat to the position you desire.
3. Release the lever and make sure the
seatback is locked in place. (The lever
MUST return to its original position for
the seatback to lock.)
Folding the rear seat
The rear seatbacks can be folded to
facilitate carrying long items or to
increase the luggage capacity of the
vehicle.
WARNING
• Never allow passengers to sit on top
of the folded down seatback while
the vehicle is moving. This is not a
proper seating position and no seat
belts are available for use. This could
result in serious injury or death in
case of an accident or sudden stop.
• Objects carried on the folded down
seatback should not extend higher
than the top of the front seatbacks.
This could allow cargo to slide
forward and cause injury or damage
during sudden stops.

03
3-11
ONX4E030064
To fold down the rear seatback:
1. Set the front seatback to the upright
position and if necessary, slide the
front seat forward.
2. Lower the rear headrests to the lowest
position by pushing and holding the
release button (1) and pushing down
on the headrest (2).
ONX4030060
ONX4030030
3. Insert the rear seat belt buckle in the
pocket between the rear seatback and
cushion, and insert the rear seat belt
webbing in the guide to prevent the
seat belt from being damaged.

Seats & Safety System
3-12
ONX4030021
4. Pull up the seatback folding lever,
then fold the seat toward the front of
the vehicle.
ONX4030022
5. To use the rear seat, lift and push
the seatback rearward by lifting up
the front portion of the folding lever.
Push the seatback firmly until it clicks
into place. Make sure the seatback is
locked in place.
WARNING
When returning the rear seatback from
a folded to an upright position, hold the
seatback and return it slowly. Ensure
that the seatback is completely locked
into its upright position by pushing on
the top of the seatback. In an accident
or sudden stop, the unlocked seatback
could allow cargo to move forward with
great force and enter the passenger
compartment, which could result in
serious injury or death.
WARNING
Make sure the engine is off, the shift
lever is in P (Park), and the parking
brake is securely applied whenever
loading or unloading cargo. Failure to
take these steps may allow the vehicle
to move if the shift lever is inadvertently
moved to another position.
CAUTION
• Be careful when loading cargo
through the rear passenger seats
to prevent damage to the vehicle
interior.
• When cargo is loaded through the
rear passenger seats, ensure the
cargo is properly secured to prevent
it from moving while driving.
WARNING
Cargo should always be secured to
prevent it from being thrown about the
vehicle in a collision and causing injury
to the vehicle occupants. Do not place
objects in the rear seats, since they
cannot be properly secured and may hit
the front seat occupants in a collision.

03
3-13
Seatback remote folding/unfolding
(luggage compartment)
ONX4030023
ONX4030024
Pull the rear seats back folding lever (1)
located in the both sides in the cargo
area.
WARNING
Rear seat folding
Do not fold the rear seats, if passengers,
pets or luggage are in the rear seats.
It may cause injury or damage to
passengers, pets and luggage.
Armrest
ONX4030017
The armrest is located in the center of
the rear seat. Pull the armrest down from
the seatback to use it.
Rear occupant alert system (rear
seats) (if equipped)
This function alerts the driver when he or
she gets out of a car with passengers still
remaining in the rear seats.
If the front door is opened while
passengers are in the rear seats, a
warning message will appear on the
cluster panel as a reminder to check to
rear seats. If movement is detected in
the rear seats after locking all doors, a
second warning will alert the driver.
Make sure to check for passengers in the
rear seats before leaving the vehicle.
For more information, refer to the “Rear
occupant alert system” in chapter 3.

Seats & Safety System
3-14
Head Restraints
The vehicle’s front and rear (second row
and/or third row) seats have adjustable
head restraints. The head restraints
provide comfort for passengers, but
more importantly they are designed to
help protect passengers from whiplash
and other neck and spinal injuries during
an accident, especially in a rear impact
collision.
WARNING
To reduce the risk of serious injury or
death in an accident, take the following
precautions when adjusting your head
restraints:
• Always properly adjust the head
restraints for all passengers BEFORE
starting the vehicle.
• NEVER let anyone ride in a seat
with the head restraints removed or
reversed.
OHI039190N
• Adjust the head restraints so the
middle of the head restraints is at the
same height as the height of the top
of the eyes.
• NEVER adjust the head restraints
position of the driver’s seat when the
vehicle is in motion.
• Adjust the head restraints as close to
the passenger’s head as possible. Do
not use a seat cushion that holds the
body away from the seatback.
• Make sure the head restraints locks
into position after adjusting it.
WARNING
OTL035061
When sitting on the rear seat, do not
adjust the height of the head restraints
to the lowest position.
CAUTION
When there is no occupant in the rear
seats, adjust the height of the head
restraints to the lowest position. The
rear seat head restraints can reduce the
visibility of the rear area.
NOTICE
To prevent damage, NEVER hit or pull
on the head restraints.

03
3-15
Front seat head restraints
ONX4E030035
The driver’s and front passenger’s seats
are equipped with adjustable head
restraint for the passengers safety and
comfort.
ONX4030011
Adjusting the height up and down
To raise the head restraint:
1. Pull it up to the desired position (1).
To lower the head restraint:
1. Push and hold the release button (2)
on the head restraint support.
2. Lower the head restraint to the
desired position (3).
NOTICE
OHI038136
If you recline the seatback towards the
front with the head restraint and seat
cushion raised, the head restraint may
come in contact with the sunvisor or
other parts of the vehicle.

Seats & Safety System
3-16
„„Type A
ONX4030012
„„Type B
ONX4030013
Removal/Reinstall
To remove the head restraint:
1. Recline the seatback (2) with the
seatback angle lever (1).
2. Raise the head restraint as far as it can
go.
3. Press the head restraint release button
(3) while pulling the head restraint up
(4).
WARNING
NEVER allow anyone to travel in a seat
with the head restraint removed.
„„Type A
ONX4030014
„„Type B
ONX4030015
To reinstall the head restraint :
1. Recline the seatback.
2. Put the head restraint poles (2) into
the holes while pressing the release
button (1).
3. Adjust the head restraint to the
appropriate height.
4. Recline the seatback (4) with the
seatback angle lever (3).
WARNING
Always make sure the head restraint
locks into position after reinstalling and
adjusting it properly.

03
3-17
Rear seat head restraint
ONX4E030061
The rear seats are equipped with head
restraint in all the seating positions for
the passenger’s safety and comfort.
ONX4030020
Adjusting the height up and down
To raise the head restraint:
1. Pull it up to the desired position (1).
To lower the head restraint:
1. Push and hold the release button (2)
on the head restraint support.
2. Lower the head restraint to the
desired position (3).
ONX4030016
Removal/Reinstallation
To remove the head restraint:
1. Raise the head restraint as far as it can
go.
2. Press the head restraint release button
(1) while pulling the headrest up (2).
To reinstall the head restraint:
1. Put the head restraint poles into the
holes (3) while pressing the release
button (1).
2. Adjust the head restraint to the
appropriate height.

Seats & Safety System
3-18
Seat warmers (if equipped)
Seat warmers are provided to warm the
seats during cold weather.
During mild weather or under conditions
where the operation of the seat warmer
is not needed, keep the seat warmers
OFF.
WARNING
The seat warmers can cause a SERIOUS
BURN, even at low temperatures and
especially if used for long periods of
time.
Passengers must be able to feel if the
seat is becoming too warm so they can
turn it off, if needed.
People who cannot detect temperature
change or pain to the skin should
use extreme caution, especially the
following types of passengers:
• Infants, children, elderly or disabled
persons, or hospital outpatients.
• People with sensitive skin or who
burn easily.
• Fatigued individuals.
• Intoxicated individuals.
• People taking medication that can
cause drowsiness or sleepiness.
WARNING
NEVER place anything on the seat
that insulates against heat when the
seat warmer is in operation, such as a
blanket or seat cushion. This may cause
the seat warmer to overheat, causing a
burn or damage to the seat.
NOTICE
To prevent damage to the seat warmers
and seats:
• Never use a solvent such as paint
thinner, benzene, alcohol or gasoline
to clean the seats.
• Do not place heavy or sharp objects
on seats equipped with seat
warmers.
• Do not change the seat cover. It may
damage the seat warmer.

03
3-19
„„Front seat (Type A)
ONX4030025
„„Front seat (Type B)
ONX4E030066
„„Rear seat
ONX4030026
While the engine is running, push either
of the switches to warm the driver's seat
or front passenger's seat.
During mild weather or under conditions
where the operation of the seat warmer
is not needed, keep the switches in the
OFF position.•
Manual temperature control
Each time you push the switch, the
temperature setting of the seat is
changed as follows:
-Front seat
OFF
LOW ( )HIGH ( )
MIDDLE ( )
- Rear seat
OFF → HIGH ( ) → LOW ( )
• Automatic temperature control
The seat warmer starts to
automatically control the seat
temperature in order to prevent
low-temperature burns after being
manually turned ON.
-Front seat
OFF →
←
↑
↓ 30 MIN
60 MIN
LOW ( )
HIGH ( )
MIDDLE ( )
-Rear seat
OFF → HIGH ( ) → LOW ( )30 MIN
If HIGH temperature is manually
selected again, the temperature will
be controlled automatically.