eng HYUNDAI SANTA FE 2023 Service Manual

03
3-29
Pre-tensioner seat belt
OTL035053
Your vehicle is equipped with driver’s
and front passenger’s Pre-tensioner
Seat Belts(Retractor Pretensioner and
Emergency Fastening Device System).
The purpose of the pre-tensioner is
to make sure the seat belts fit tightly
against the occupant’s body in
certain frontal or side collision(s). The
Emergency Fastening Device System
may be activated in certain crashes
where the frontal collision(s) is severe
enough, together with the air bags.
When the vehicle stops suddenly, or
if the occupant tries to lean forward
too quickly, the seat belt retractor will
lock into position. In certain frontal or
side collision(s), the pre-tensioner will
activate and pull the seat belt into tighter
contact against the occupant’s body.(1) Retractor Pretensioner
The purpose of the retractor pre-
tensioner is to make sure that the
shoulder belts fit in tightly against the
occupant’s upper body in certain frontal
or side collision(s).
(2) Emergency Fastening Device System
The purpose of the Emergency Fastening
Device System is to make sure that
the pelvis belts fit in tightly against the
occupant’s lower body in certain frontal
collision(s).
If the system senses excessive tension
on the driver or passenger’s seat belt
when the pre-tensioner system activates,
the load limiter inside the retractor
pre-tensioner will release some of the
pressure on the affected seat belt.

03
3-31
NOTICE
The sensor that activates the SRS
control module is connected with the
pre–tensioner seat belts. The SRS air
bag warning light on the instrument
cluster will illuminate for approximately
3~6 seconds after the Engine Start/Stop
button is in the ON position, and then it
should turn off.
If the pre-tensioner is not working
properly, the warning light will
illuminate even if the SRS air bag is not
malfunctioning. If the warning light
does not illuminate, stays illuminated
or illuminates when the vehicle is being
driven, have the pre-tensioner seat
belts and/or SRS control module be
inspected by an authorized HYUNDAI
dealer as soon as possible.
Information

[Pre-tensioner seat belts may be
activated in certain frontal or side
collisions or rollover situations (if
equipped with rollover sensor).

[ When the pre-tensioner seat belts are
activated, a loud noise may be heard
and fine dust, which may appear to be
smoke, may be visible in the passenger
compartment. These are normal
operating conditions and are not
hazardous.

[ Although it is non-toxic, the fine dust
may cause skin irritation and should
not be inhaled for prolonged periods.
Wash all exposed skin areas thoroughly
after an accident in which the pre-
tensioner seat belts were activated.
Additional seat belt safety
precautions
Seat belt use during pregnancy
The seat belt should always be used
during pregnancy. The best way to
protect your unborn child is to protect
yourself by always wearing the seat belt.
Pregnant women should always wear
a lap-shoulder seat belt. Place the
shoulder belt across your chest, routed
between your breasts and away from
your neck. Place the lap belt below your
belly so that it fits SNUGLY across your
hips and pelvic bone, under the rounded
part of the belly.
WARNING

[Pregnant women and patients are
more vulnerable to any impacts on
the abdomen during an abrupt stop
or accident. If you are in an accident
while pregnant, consult your doctor.

[ To reduce the risk of serious injury or
death to an unborn child during an
accident, pregnant women should
NEVER place the lap portion of the
seat belt above or over the area of
the abdomen where the unborn child
is located.
Seat belt use and children
Infant and small children
Most countries have Child Restraint
S

ystem laws which require children to
travel in approved Child Restraint System
devices, including booster seats. The age
at which seat belts can be used instead
of Child Restraint System differs among
countries, so you should be aware of the
specific requirements in your country,
and where you are travelling. Infant and
Child Restraint System must be properly
placed and installed in a rear seat.
For more information refer to the “Child
Restraint Systems” section in this
chapter.

Seats & Safety System3-32
WARNING
ALWAYS properly restrain infants and
small children in a Child Restraint
System appropriate for the child’s
height and weight.
To reduce the risk of serious injury or
death to a child and other passengers,
NEVER hold a child in your lap or arms
when the vehicle is moving. The violent
forces created during an accident will
tear the child from your arms and throw
the child against the interior of the
vehicle.
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 Safety Standards of
your country. Before buying any Child
Restraint System, make sure that it has
a label certifying that it meets Safety
Standard of your country.
The Child Restraint System must be
appropriate for your child’s height and
weight. Check the label on the Child
Restraint System for this information.
Refer to “Child Restraint Systems”
section in this chapter. Larger children
Children under age 13 and who are
t
oo large for a booster seat should
always occupy the rear seat and use the
available lap/shoulder belts. A seat belt
should lie across the upper thighs and
be snug across the shoulder and chest
to restrain the child safely. Check belt fit
periodically. A child’s squirming could
put the belt out of position. In the event
of an accident, children are afforded the
best safety restrained by a proper Child
Restraint System in the rear seats.
If a larger child over age 13 must be
seated in the front seat, the child must
be securely restrained by the available
lap/shoulder belt and the seat should be
placed in the rearmost position.
If the shoulder belt portion slightly
touches the child’s neck or face, try
placing the child closer to the center
of the vehicle. If the shoulder belt still
touches their face or neck, they need to
be returned to an appropriate booster
seat in the rear seat.
WARNING

[ Always make sure larger children’s
seat belts are worn and properly
adjusted.

[ NEVER allow the shoulder belt to
contact the child’s neck or face.

[ Do not allow more than one child to
use a single seat belt.
Seat belt use and injured people
A seat belt should be used when an
injured person is being transported.
Consult a physician for specific
recommendations.

03
3-33
One person per belt
Two people (including children) should
never attempt to use a single seat belt.
This could increase the severity of
injuries in case of an accident.
Do not lie down
Sitting in a reclined position when the
vehicle is in motion can be dangerous.
Even when buckled up, the protections
of your restraint system (seat belts
and/or air bags) is greatly reduced by
reclining your seatback.
Seat belts must be snug against your
hips and chest to work properly.
During an accident, you could be thrown
into the seat belt, causing neck or other
injuries.
The more the seat back is reclined, the
greater the chance for the passenger’s
hips to slide under the lap belt or the
passenger’s neck to strike the shoulder
belt.
WARNING

[NEVER ride with a reclined seatback
when the vehicle is moving.

[ Riding with a reclined seatback
increases your chance of serious
or fatal injuries in the event of a
collision or sudden stop.

[ Driver and passengers should always
sit well back in their seats with the
seatbacks upright and should be
belted properly.
Care of seat belts
Seat belt systems should never be
disassembled or modified. In addition,
care should be taken to assure that seat
belts and belt hardware are not damaged
by seat hinges, doors or other abuse.
Periodic inspection
All seat belts should be inspected
periodically for wear or damage of any
kind. Any damaged parts should be
replaced as soon as possible.
Keep belts clean and dry
Seat belts should be kept clean and
dry. If belts become dirty, they can be
cleaned by using a mild soap solution
and warm water. Bleach, dye, strong
detergents or abrasives should not be
used because they may damage and
weaken the fabric.
When to replace seat belts
The entire seat belt assembly or
assemblies should be replaced if the
vehicle has been involved in an accident.
This should be done even if no damage is
visible. Consult an authorized HYUNDAI
dealer.

Seats & Safety System3-34
Children Always in the Rear
WARNING
Always properly restrain children in the
vehicle. Children of all ages are safer
when restrained in the rear seat. A child
riding in the front passenger seat can
be forcefully struck by an inflating air
bag resulting in SERIOUS INJURY or
DEATH.
Children under age 13 should always
ride in the rear seats and must always be
properly restrained to minimize the risk
of injury in an accident, sudden stop or
sudden maneuver.
According to accident statistics, children
are safer when properly restrained in the
rear seats than in the front seat. Even
with air bags, children can be seriously
injured or killed. Children too large for a
Child Restraint System must use the seat
belts provided.
All 50 states have child restraint laws
which require children to travel in
approved Child Restraint Systems.
The laws governing the age or height/
weight restrictions at which seat belts
can be used instead of Child Restraint
System differs among states, so
you should be aware of the specific
requirements in your country, and where
you are travelling.
Child Restraint Systems must be properly
placed and installed in the rear seat.
You must use a commercially available
Child Restraint System that meets the
requirements of the Federal Motor
Vehicle Safety Standards (FMVSS 213).
Child Restraint Systems are generally
designed to be secured in a vehicle seat
by lap belt portion of a lap/shoulder belt,
or by a LATCH system in the rear seats of
the vehicle.
Child Restraint System (CRS)
Infants and younger children must be
restrained in an appropriate rearward-
facing or forward-facing CRS that has
first been properly secured to the seat
of the vehicle. Read and comply with
the instructions for installation and use
provided by the manufacturer of the
Child Restraint System.
WARNING
An improperly secured child restraint
can increase the risk of SERIOUS
INJURY or DEATH in an accident. Always
take the following precautions when
using a Child Restraint System:

[ NEVER install a child or infant
restraint in the front passenger's
seat.

[ Always properly secure the child
restraint to a rear seat of the vehicle.

[ Always follow the child restraint
system manufacturer's instructions
for installation and use.

[ Always properly restrain your child in
the child restraint.

[ If the vehicle head restraint prevents
proper installation of a child seat
(as described in the child restraint
system manual), the head restraint of
the respective seating position shall
be readjusted or entirely removed.

[ Do not use an infant carrier or a
child safety seat that "hooks" over
a seatback, it may not provide
adequate protection in an accident.

[ After an accident, have an authorized
HYUNDAI dealer check the child
restraint system, seat belts, tether
anchors and lower anchors.
&+,/'5(675$,176<67(0

Seats & Safety System3-36
WARNING
NEVER install a child or infant restraint
in the front passenger's seat.
Placing a rearward-facing child restraint
in the front seat can result in SERIOUS
INJURY or DEATH if the child restraint is
struck by an inflating air bag.
OTM030062
Forward-facing Child Restraint System
A forward-facing Child Restraint System
pr
ovides restraint for the child’s body
with a harness. Keep children in a
forward-facing Child Restraint System
with a harness until they reach the top
height or weight limit allowed by your
Child Restraint System’s manufacturer.
Once your child outgrows the forward-
facing Child Restraint System, your child
is ready for a booster seat.
Booster seats
A booster seat is a Child Restraint
S
ystem designed to improve the fit of
the vehicle’s seat belt system. A booster
seat positions the seat belt so that it
fits properly over the stronger parts of
your child’s body. Keep your children in
booster seats until they are big enough
to fit in a seat belt properly.
For a seat belt to fit properly, the lap belt
must lie comfortable across the upper
thighs, not the stomach. The shoulder
belt should lie comfortable across the
shoulder and chest and not across the
neck or face. Children under age 13
must always be properly restrained to
minimize the risk of injury in an accident,
sudden stop or sudden maneuver.

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„Rear passenger seat
OTM030012
[A] : Lower Anchor Position Indicator(Type A- ,Type B- ),
[B] : Lower Anchor
The lower anchor position indicator
symbols are located on the left and right
rear seat backs to identify the position
of the lower anchors in your vehicle (see
arrows in illustration).
The LATCH anchors are located between
the seatback and the seat cushion of the
rear seat left and right outboard seating
positions.
WARNING
Before installing the Child Restraint
System, make sure that there are no
objects (for example, toy, pen, wire)
around the lower anchor area. Those
objects may damage either the seat belt
system or the Child Restraint System
during the installment procedure. If
necessary, have the vehicle inspected
by an authorized HYUNDAI dealer.
Securing a Child Restraint System
with the “LATCH Anchors System”
To install a LATCH-compatible Child
Restraint System in either of the rear
outboard seating positions:
1. Move the seat belt buckle away from the lower anchors.
2. Move any other objects away from the anchorages that could prevent
a secure connection between the
Child Restraint System and the lower
anchors.
3. Place the Child Restraint System on the vehicle seat, then attach the seat
to the lower anchors according to the
instructions provided by the Child
Restraint System manufacturer.
4. Follow the instructions of the Child Restraint System’s manufacturer for
proper installation and connection of
the lower attachments on the Child
Restraint System to the lower anchors.

Seats & Safety System3-42
Securing a Child Restraint System
with a lap/shoulder belt
WARNING
ALWAYS place a rearward-facing Child
Restraint System in the rear seat of the
vehicle.
Placing a rearward-facing child restraint
in the front seat can result in serious
injury or death if the Child Restraint
System is struck by an inflating air bag.
When not using the LATCH system, all
Child Restraint Systems must be secured
to a rear seat with the lap part of a lap/
shoulder belt.
OHI038145
Automatic locking mode
Since all passenger seat belts move
fr
eely under normal conditions and
only lock under extreme or emergency
conditions (emergency locking mode),
you must manually pull the seat belt all
the way out to shift the retractor to the
"Automatic Locking" mode to secure a
Child Restraint System.
The "Automatic Locking" mode will help
prevent the normal movement of the
child in the vehicle from causing the
seat belt to loosen and compromise
the Child Restraint System. To secure a
Child Restraint System, use the following
procedure.
To install a Child Restraint System on the
rear seats, do the following:
1. Place the Child Restraint System on a rear seat and route the lap/shoulder
belt around or through the Child
Restraint System, following the Child
Restraint System manufacturer’s
instructions. Make sure the seat belt
webbing is not twisted.
Information
When using the rear center seat belt, you
should also refer to the "Rear Seat Belt –
Passenger's 3-point system" section in this
chapter.

Seats & Safety System3-46
The vehicles are equipped with a Supplemental Air Bag System for the driver’s seat and
front passenger’s seats.
The front air bags are designed to supplement the three-point seat belts. For these air
bags to provide protection, the seat belts must be worn at all times when driving.
You can be severely injured or killed in an accident if you are not wearing a seat belt.
Air bags are designed to supplement seat belts, but do not replace them. Also, air bags
are not designed to deploy in every collision. In some accidents, the seat belts are the
only restraint protecting you.
WARNING
AIR BAG SAFETY PRECAUTIONS
ALWAYS use seat belts Child Restraint Systems - every trip, every time, everyone!
Even with air bags, you can be seriously injured or killed in a collision if you are
improperly belted or not wearing your seat belt when the air bag inflates.
NEVER place a child in any Child Restraint System or booster seat in the front
passenger seat, unless the air bag is deactivated.
An inflating air bag could forcefully strike the infant or child causing serious or fatal
injuries.
ABC - Always Buckle Children under age 13 in the back seat. It is the safest place
for children of any age to ride. If a child age 13 or older must be seated in the front
seat, he or she must be properly belted and the seat should be moved as far back as
possible.
All occupants should sit upright with the seatback in an upright position, centered
on the seat cushion with their seat belt on, legs comfortably extended and their feet
on the floor until the vehicle is parked and the vehicle is turned off. If an occupant
is out of position during an accident, the rapidly deploying air bag may forcefully
contact the occupant causing serious or fatal injuries.
You and your passengers should never sit or lean unnecessarily close to the air bags
or lean against the door or center console.
Move your seat as far back as possible from front air bags, while still maintaining
control of the vehicle. The U.S. National Highway Traffic Safety Administration
(NHTSA) recommends that drivers allow at least 10 inches (25 cm) between the
center of the steering wheel and the chest.

03
3-47
Where are the air bags?
Driver’s and passenger’s front air
bags
„Driver’s front air bag
OTM030006
„Passenger’s front air bag
OTM030007
Your vehicle is equipped with a
Supplemental Restraint System (SRS)
and lap/shoulder belts at both the driver
and passenger seating positions.
The SRS consists of air bags which are
located in the center of the steering
wheel and the passenger’s side front
panel pad above the glove box.
The air bags are labeled with the letters
“AIR BAG” embossed on the pad covers.
The purpose of the SRS is to provide the
vehicle’s driver and front passengers with
additional protection than that offered
by the seat belt system alone in case of a
frontal impact of sufficient severity.
The SRS uses sensors to gather
information about the driver’s and front
passenger's seat belt usage and impact
severity.The seat belt buckle sensors determine
if the driver and front passenger's seat
belts are fastened. These sensors provide
the ability to control the SRS deployment
based on whether or not the seat belts are
fastened, and how severe the impact is.
The advanced SRS offers the ability to
control the air bag inflation within two
levels. A first stage level is provided for
moderate-severity impacts. A second
stage level is provided for more severe
impacts.
According to the impact severity, and
seat belt usage, the SRS Control Module
(SRSCM) controls the air bag inflation.
Failure to properly wear seat belts can
increase the risk or severity of injury in an
accident.
WARNING
To reduce the risk of serious injury or
death from inflating front air bags, take
the following precautions:

[
Seat belts must be worn at all times
to help keep occupants positioned
properly.

[ Move your seat as far back as
possible from front air bags, while
still maintaining control of the
vehicle.

[ Never lean against the door or center
console.

[ Do not allow the front passenger
to place their feet or legs on the
dashboard.

[ No objects (such as crash pad
cover, mobile phone holder, cup
holder, perfume or stickers) should
be placed over or near the air bag
modules on the steering wheel,
instrument panel, windshield glass,
and the front passenger’s panel
above the glove box. Such objects
could cause harm if the vehicle is in a
crash severe enough to cause the air
bags to deploy.

[ Do not attach any objects on the
front windshield and inside mirror.