Back up Hyundai Sonata 2017 User Guide

2-15
Safety system of your vehicle
2
Head Restraints
The vehicle’s front and rear 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.
Be careful when loading
cargo through the rear pas-
senger seats to prevent dam-
age 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.
Unsecured cargo in the pas-
senger compartment can
cause damage to the vehicle
or injury to it’s occupants.
CAUTION
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 passen-
gers BEFORE starting the
vehicle.
NEVER let anyone ride in a
seat with the head restraints
removed.(Continued)
(Continued)

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
restraint position of the dri-
ver’s seat when the vehicle is
in motion.
Adjust the head restraint 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 restraint
locks into position after adjust-
ing it.
WARNING
OLF034072N

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Safety system of your vehicle
2
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.
Removal/Reinstallation
To remove the head restraint:
1. Recline the seatback (2) rearwardusing the seatback angle lever/
switch (1).
2. Raise the head restraint as far as it can go. 3. Press the head restraint release
button (3) and the access hole (4)
with a tool (e.g. pin) while pulling
the head restraint up (5).
NOTICE
OLF034015
OLF034011N
OLF034012N
■Manual seat
■ Power seat

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Safety system of your vehicle
To reinstall the head restraint:
1. Put the head restraint poles (2) into the holes while pressing the
release button (1).
2. Adjust the head restraint to the appropriate height.
3. Recline the seatback (4) forward using the seatback angle lever/
switch (3).
Rear seat head restraints
The rear seats are equipped with
head restraints in all the seating
positions for the passenger’s safety
and comfort.
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).
OLF034013N
OLF034014N
■Manual seat
■ Power seat
ODH034111
OLF034023

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Safety system of your vehicle
2
Air ventilation seats (if equipped)
The air ventilation seats are provided
to cool the front seats by blowing air
through small vent holes on the sur-
face of the seat cushions and seat-
backs.When the operation of the air ventila-
tion seats are not needed, keep the
switches in the OFF position.
While the engine is running, push the
switch to cool the driver’s seat or the
front passenger’s seat.
Each time you push the switch, the
airflow changes as follows:
The air v entilation seats def ault to
the OFF position whenever the
ignition switch is turned to the ON
position.
To prevent damage to the air ven-
tilation seat system and seats:
Use the air ventilation seats ONLY when the air conditioning
is on. Using the air ventilation
seats for prolonged periods of
time with the air conditioning off
could cause the air ventilation
seats to malfunction.
(Continued)(Continued)
Never use a solvent such as
paint thinner, benzene, alcohol
or gasoline to clean the seats.
Avoid spilling liquids on the sur- face of the front seats and seat-
backs; this may cause the air
vent holes to become blocked
and not work properly.
Do not place materials such as plastic bags or newspapers
under the seats. They may block
the air intake causing the air
vents to not work properly.
Do not change the seat covers. It may damage the air ventilation
seats.
If the air vents do not operate, restart the vehicle. If there is no
change, have your vehicle
inspected by an authorized
HYUNDAI dealer.
NOTICE
OLF034021
■ Front
■Front

OLF034020
OFF→
HIGH( )→ MIDDLE( )→ LOW( )
→

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Safety system of your vehicle
This section describes how to use the
seat belts properly. It also describes
some of the things not to do when
using seat belts.
Seat Belt Safety Precautions
Always fasten your seat belt and
make sure all passengers have fas-
tened their seat belts before starting
any trip. Air bags are designed to
supplement the seat belt as an addi-
tional safety device, but they are not a
substitute. Most states require all
occupants of a vehicle to wear seat
belts.
S S E
E A
A T
T
B
B E
EL
LT
T S
S

Seat belts must be used by ALL
passengers whenever the vehi-
cle is moving. Take the following
precautions when adjusting and
wearing seat belts:
ALWAYS properly restrain
children under age 13 in the
rear seats.
(Continued)
WARNING
(Continued)
NEVER allow children to ride
in the front passenger seat. If
a child age 13 or older must be
seated in the front seat, move
the seat as far back as possi-
ble and properly restrain them
in the seat.
NEVER allow an infant or child
to be carried on an occupant’s
lap.
NEVER ride with the seatback
reclined when the vehicle is
moving.
Do not allow children to share
a seat or seat belt.
Do not wear the shoulder belt
under your arm or behind your
back.
Always wear both the shoul-
der portion and lap portion of
the lap/shoulder belt.
Do not use the seat belt if it is
twisted. A twisted seat belt
will not protect you properly
in an accident.(Continued)
(Continued)
Do not use a seat belt if the
webbing or hardware is dam-
aged.
Do not latch the seat belt into
the buckles of other seats.
NEVER unfasten the seat belt
while driving. This may cause
loss of vehicle control result-
ing in an accident.
Make sure there is nothing in
the buckle interfering with the
seat belt latch mechanism.
This may prevent the seat belt
from fastening securely.
No modifications or additions
should be made by the user
which will either prevent the
seat belt adjusting devices
from operating to remove
slack, or prevent the seat belt
assembly from being adjusted
to remove slack.

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Safety system of your vehicle
2
When the seat belt is fully extended
from the retractor to allow the installa-
tion of a child restraint system, the
seat belt operation changes to allow
the belt to retract, but not to extend
(Automatic Locking Retractor Type).
Refer to the “Using a Child Restraint
System” section in this chapter.
Although the seat belt retractor
provides the same level of protec-
tion for seated passengers in
either emergency or automatic
locking modes, the emergency
locking mode allows seated pas-
sengers to move freely in their
seat while keeping some tension
on the belt. During a collision or
sudden stop, the retractor auto-
matically locks the belt to help
restrain your body.
To deactivate the automatic lock-
ing mode, allow the unbuckled
seat belt to fully retract.
To release your seat belt:
Press the release button (1) in the
locking buckle.
When it is released, the belt should
automatically draw back into the
retractor. If this does not happen,
check the belt to be sure it is not twist-
ed, then try again.
Pre-tensioner seat belt (Driver and front passenger)
Retractor Pre-tensioner
Your vehicle is equipped with driver’s
and front passenger’s Pre-tensioner
Seat Belts. The purpose of the pre-
tensioner is to make sure the seat
belts fit tightly against the occupant’s
body in certain frontal collisions. The
pre-tensioner seat belts may be acti-
vated in crashes where the frontal col-
lision is severe enough.
If the system senses excessive ten-
sion on the driver’s or passenger’s
seat belt when the pre-tensioner acti-
vates, the load limiter inside the pre-
tensioner will release some of the
pressure on the affected seat belt.
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
collisions, the pre-tensioner will acti-
vate and pull the seat belt into tighter
contact against the occupant’s body.
NOTICE
ODH033057

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Safety system of your vehicle
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.
Transporting an injured person
A seat belt should be used when an
injured person is being transported.
Consult a physician for specific rec-
ommendations.
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 protec-
tions of your restraint system (seat
belts and air bags) is greatly reduced
by reclining your seatback.
To reduce the chance of injuries in the
event of an accident and to achieve
the maximum effectiveness of the
restraint system, all passengers
should be sitting up and the front and
rear seats should be in an upright
position when the car is moving. A seat belt cannot provide proper
protection if the person is lying down
in the rear seat or if the front or rear
seats are in a reclined position.
NEVER ride with a reclined
seatback when the vehicle is
moving.
Riding with a reclined seatback
increases your chance of seri-
ous or fatal injuries in the event
of a collision or sudden stop.
Drivers and passengers should
always sit well back in their
seats, properly belted, and with
the seatbacks upright.
WARNING
Always make sure children
are wearing their seat belts
and that they are properly
adjusted before driving.
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.
WARNING

2-35
Safety system of your vehicle
2
Child restraint system (CRS)
Infants and younger children must be
restrained in an appropriate rear-fac-
ing or forward-facing CRS that has
first been properly secured to the
rear seat of the vehicle. Read and
comply with the instructions for
installation and use provided by the
manufacturer of the child restraint.
Selecting a Child Restraint
System (CRS)
When selecting a CRS for your child,
always:
Make sure the CRS has a labelcertifying that it meets applicable
Federal Motor Vehicle Safety
Standards (FMVSS 213).
Select a child restraint based on your child’s height and weight. The
required label or the instructions
for use typically provide this infor-
mation.
Select a child restraint that fits the vehicle seating position where it
will be used.
Read and comply with the warn- ings and instructions for installation
and use provided with the child
restraint system.
(Continued)Always follow the child
restraint system manufactur-
er’s instructions for installa-
tion 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 posi-
tion 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 a
HYUNDAI dealer check the
child restraint system, seat
belts, tether anchors and
lower anchors.
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 passen-
ger’s seat.
Always properly secure the
child restraint to a rear seat of
the vehicle.
(Continued)
WARNING

2-36
Safety system of your vehicle
Child restraint system types
There are three main types of child
restraint systems: rear-facing seats,
forward-facing seats, and booster
seats. They are classified according
to the child’s age, height and weight.
Rear-facing child seats
A rear-facing child seat provides
restraint with the seating surface
against the back of the child. The har-
ness system holds the child in place,
and in an accident, acts to keep the
child positioned in the seat and
reduce the stress to the neck and
spinal cord.
All children under age one must
always ride in a rear-facing infant child
restraint.
Convertible and 3-in-1 child seats typ-
ically have higher height and weight
limits for the rear-facing position,
allowing you to keep your child rear-
facing for a longer period of time.Continue to use a rear-facing child
seat for as long as your child will fit
within the height and weight limits
allowed by the child seat manufactur-
er. It’s the best way to keep them
safe. Once your child has outgrown
the rear-facing child restraint, your
child is ready for a forward-facing
child restraint with a harness.
OLMB033041NEVER install a child or infant
restraint in the front passen-
ger’s seat.
Placing a rear-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.
WARNING

2-39
Safety system of your vehicle
2
LATCH anchors have been provided
in the left and right outboard rear
seating positions. Their locations are
shown in the illustration. There are no
LATCH anchors provided for the cen-
ter rear seating position.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.
To use the lower anchor, push the
upper portion of the lower anchor
cover.
Do not attempt to install a child
restraint system using LATCH
anchors in the rear center seat-
ing position. There are no LATCH
anchors provided for this seat.
Using the outboard seat anchors
can damage the anchors which
may break or fail in a collision
resulting in serious injury or
death.
WARNING
ODH033067OLF034037
Lower Anchor
Position Indicator