Hyundai Sonata

1FEATURES OF YOUR HYUNDAI18
B090D01NF-AATAdjusting Seatback AnglePull the upper portion of the control knob
forward or rearward to recline the seatback
to the desired position. Release the control
knob and the seatback will remain in that
position.
B090C01Y-AATSeat Cushion Height AdjustmentMove the front portion of the control knob
up or down to raise or lower the front part
of the seat cushion. Move the rear portion
of the control knob up or down to raise or
lower the rear part of the seat cushion.
HNF2038
HNF2037
B090B01NF-GATAdjusting Seat Forward and Rear-
wardPull the control knob forward or rearward
to move the seat forward or rearward to the
desired position. Release the control knob
and the seat will remain at that position.
HNF2036

1
FEATURES OF YOUR HYUNDAI
19
!
WARNING:
Riding with a reclined seatback
increases your chance of serious or
fatal injuries in the event of a collision or
sudden stop. The protection of your
restraint system (seat belts and airbags)
is greatly reduced by reclining your seat.
Seat belts must be snug against your
hips and chest to work properly. The
more the seatback is reclined, the greater
the chance that an occupant's hips will
slide under the lap belt or the occupant's
neck will strike the shoulder belt. Drivers
and passengers should always sit well
back in their seats, properly belted, and
with the seatbacks upright.
B100A01NF-AATSEAT WARMER (If Installed)The seat warmer is provided to warm the
front seats during cold weather. With the
ignition key in the "ON" position, push
either of the switches to warm the driver's
seat or the 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.
o Each time you push the button, the
temperature setting of the seat is
changed as follows:
ONF038007
o The seat warmer defaults to the OFF
position whenever the ignition switch is
turned on.NOTE:o The seat warmer may not operate if
the ambient temperature is warm.
o If the seat warmer doesn't operate
when the ambient temperature is
lower than 75°F (24°C), it must be
checked at an authorized dealer.
OFF → HIGH (
) → LOW (
)
→
!
WARNING:
Do not turn on the seat warmers, if the
seat is occupied by someone who cannot
monitor the temperature and turn off the
seat warmer, if it becomes too warm.
The seat warmers should not be turned
on when children, the elderly, ill people,
and sleeping people occupy the seat.

1FEATURES OF YOUR HYUNDAI20
!
B140A01S-AATREAR SEAT WARNINGFor the safety of all passengers, luggage
or other cargo should not be piled higher
than the top of the seatback. In addition,
do not place objects on the rear shelf as
they may move forward during braking
or in an accident and may strike and
injure vehicle passengers.
B140A01NF-A
!
WARNING:
The purpose of the folding rear
seatbacks is to allow you to carry longer
objects than could otherwise be
accommodated. Do not allow
passengers to sit on top of the folded
down seatback, while the car is moving
as 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 seats. This could allow
cargo to slide forward and cause injury
or damage during sudden stops.
B110A01NF-GATFOLDING REAR SEATBACKSo To unlock the seatback, pull the
seatback release lever, then pull for-
ward on the seatback panel.
o When you return the seatback to its
upright position, always be sure it has
locked into position by pulling and
pushing on the top of the seatback.
B110A01NF

1
FEATURES OF YOUR HYUNDAI
21
SEAT BELTSB150B04Y-AATInfant or Small ChildAll 50 states have child restraint laws. You
should be aware of the specific
requirements in your state. Child and/or
infant safety seats must be properly placed
and installed in the rear seat. Information
about the use of these restraints begins on
page 1-26.
!
B150A02S-AATSEAT BELT PRECAUTIONS
WARNING:All occupants of the vehicle must wear
their seat belts at all times. Seat belts
and child restraints reduce the risk of
serious or fatal injuries for all occupants
in the event of a collision or sudden stop.
Without a seat belt, occupants could be
shifted too close to a deploying airbag,
strike the interior structure or be thrown
from the vehicle. Properly worn seat
belts greatly reduce these hazards. Even
with advanced airbags, unbelted
occupants can be severely injured by a
deploying airbag. Always follow the
precautions about seat belts, airbags
and occupant safety contained in this
manual.
!
WARNING:
Every person in your vehicle needs to be
properly restrained at all times, including
infants and children. Never hold a child
in your arms or lap when riding in a
vehicle. The violent forces created
during a crash will tear the child from
your arms and throw the child against
the interior. Always use a child restraint
appropriate for your child's height and
weight, see page 1-26.NOTE:Small children are best protected from
injury in an accident when properly re-
strained in the rear seat by a child
restraint system that meets the
requirements of the Federal Motor
Vehicle Safety Standards. Before buying
any child restraint system, make sure
that it has a label certifying that it meets
Federal Motor Vehicle Safety Standard
213. The restraint must be appropriate
for your child's height and weight. Check
the label on the child restraint for this
information. See information beginning
on page 1-28.
B150C02A-AATLarger ChildrenChildren who are too large for child restraint
systems should always occupy the rear
seat and use the available lap/shoulder
belts. The lap portion should be fastened
snug on the hips and as low as possible.
Check belt fit periodically. A child's
squirming could put the belt out of position.
Children are afforded the most safety in the
event of an accident when they are
restrained by a proper restraint system in
the rear seat. If a larger child (over age 13)
must be seated in the front seat, the child
should be securely restrained by the
available lap/shoulder belt and the seat
should be placed in the rearmost position.
Children under the age of 13 should be
restrained securely in the rear seat. NEVER
place a child under the age of 13 in the front
seat. NEVER place a rear facing child seat
in the front seat of a vehicle.

1FEATURES OF YOUR HYUNDAI22
WARNING:
Riding with a reclined seatback
increases your chance of serious or
fatal injuries in the event of a collision or
sudden stop. The protection of your
restraint system (seat belts and airbags)
is greatly reduced by reclining your seat.
Seat belts must be snug against your
hips and chest to work properly. The
more the seatback is reclined, the greater
the chance that an occupant's hips will
slide under the lap belt causing serious
internal injuries or the occupant's neck
could strike the shoulder belt. Drivers
and passengers should always sit well
back in their seats, properly belted (see
page 1-24), and with the seatbacks
upright.
!
B150E01A-AATInjured PersonA seat belt should be used when an injured
person is being transported. When this is
necessary, you should consult a physician
for recommendations.
B150F01A-AATOne Person Per BeltTwo people (including children) should
never attempt to use a single seat belt. This
could increase the severity of injuries in
case of an accident.B150G02A-AATDo Not Lie DownTo reduce the chance of injuries in the
event of an accident and to achieve
maximum effectiveness of the restraint
system, all passengers should be sitting
up and the front 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 seat is in a reclined position.
B150D01A-AATPregnant WomenThe use of a seat belt is recommended for
pregnant women to lessen the chance of
injury in an accident. When a seat belt is
used, the lap belt portion should be placed
as low and snugly as possible on the hips,
not across the abdomen. For specific
recommendations, consult a physician.

1
FEATURES OF YOUR HYUNDAI
23
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B160A02A-AATCARE OF SEAT BELTSSeat belt systems should never be disas-
sembled 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.
WARNING:
When you return the rear seatback to its
upright position after the rear seatback
was folded down, be careful not to
damage the seat belt webbing or buckle.
Be sure that the webbing or buckle does
not get caught or pinched in the rear
seat. A seat belt with damaged webbing
or buckle will not be as strong and could
possibly fail during a collision or sudden
stop, resulting in serious injury.B160B01A-AATPeriodic InspectionIt is recommended that all seat belts be
inspected periodically for wear or damage
of any kind. Parts of the system that are
damaged should be replaced as soon as
possible.
B160C01A-AATKeep Belts Clean and DrySeat 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.B160D01A-AATWhen to Replace Seat BeltsEntire in-use 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. Additional questions concerning
seat belt operation should be directed to
your Hyundai Dealer.
B170A02NF-AATHEIGHT ADJUSTABLE FRONT SEAT
SHOULDER BELTYou can adjust the height of the shoulder
belt anchor to one of 4 positions for
maximum comfort and safety.
If the height of the adjusting seat belt is too
near your neck, you will not be getting the
most effective protection. The shoulder
portion should be adjusted so that it lies
across your chest and midway over your
shoulder nearest the door and not your
neck.
To adjust the height of the seat belt anchor,
lower or raise the height adjuster into an
appropriate position.
To raise the height adjuster, pull it up. To
lower it, push it down while pressing the
height adjuster button.
HNF2049-A

1FEATURES OF YOUR HYUNDAI24
B180A02NF-AATSEAT BELT-Driver's 3-Point System
with Emergency Locking Retractor
To Fasten Your BeltTo fasten your seat belt, pull it out of the
retractor and insert the metal tab into the
buckle. There will be an audible "click"
when the tab locks into the buckle.
The seat belt automatically adjusts to the
proper length only after the lap belt portion
is adjusted manually so that it fits snugly
around your hips. If you lean forward in a
slow, easy motion, the belt will extend and
let you move around. If there is a sudden
stop or impact, however, the belt will lock
into position. It will also lock if you try to lean
forward too quickly.
B180A01NF
NOTE:o If you are not able to pull out the seat
belt from the retractor, firmly pull the
belt out and release it. Then you will be
able to pull the belt out smoothly.
o If the driver's seat belt is not fastened
when the ignition key is turned from
the "OFF" position to the "ON" or
"START" position, the seat belt warn-
ing light will blink and the warning
chime will sound for approximately
six seconds to remind the driver to
fasten the driver's seat belt.
!
Release the button to lock the anchor into
position. Try sliding the height adjuster to
make sure that it has locked into position.
WARNING:
o Verify the shoulder belt anchor is
locked into position at the appropriate
height. Never position the shoulder
belt across your neck or face.
Improperly positioned seat belts can
cause serious injuries in an accident.
o Failure to replace seat belts after an
accident could leave you with
damaged seat belts that will not
provide protection in the event of
another collision leading to personal
injury or death. Replace your seat
belts after being in an accident as
soon as possible.
!
WARNING:
o Adjust the shoulder belt height when
you sit well back in the seat.
o When adjusting the shoulder belt
height, grip the height adjuster button
securely and slide the height adjuster
up or down.

1
FEATURES OF YOUR HYUNDAI
25
B190A02NF-AATSEAT BELTS-Front Passenger and
Rear Seat 3-Point System with
Combination Locking Retractor
To Fasten Your BeltCombination retractor type seat belts are
installed in the rear seat positions to help
accommodate the installation of child
restraint systems. Although a combination
retractor is also installed in the front
passenger seat position, Hyundai strongly
recommends that children always be seated
in the rear seat. NEVER place any infant
restraint system in the front seat of the
vehicle.
This type of seat belt combines the features
of both an emergency locking retractor seat
belt and an automatic locking retractor seat
belt. To fasten your seat belt, pull it out of the
retractor and insert the metal tab into the
buckle. There will be an audible "click"
when the tab locks into the buckle. When
not securing a child restraint, the seat belt
operates in the same way as the driver's
seat belt (Emergency Locking Retractor
Type). It automatically adjusts to the proper
length only after the lap belt portion of the
seat belt is adjusted manually so that it fits
snugly around your hips. When the seat belt
is fully extended from the retractor to allow
the installation of a child restraint system,
the seat belt operation changes to allow the
belt to retract, but not to extend (Automatic
Locking Retractor Type). See page 1-33.
NOTE:o Although the combination retractor
provides the same level of protection
for seated passengers in either
emergency or automatic locking
modes, it is recommended that seated
passengers use the emergency
locking feature for improved
convenience. The automatic locking
function is intended to facilitate child
restraint installation. To convert from
the automatic locking feature to the
emergency locking operation mode,
allow the unbuckled seat belt to fully
retract.
o The front passenger's seat belt
warning light on the center fascia
panel blinks until the front passenger's
seat belt is fastened to remind the
front passenger to fasten the front
passenger's seat belt, when the
ignition key is turned from the "OFF"
position to "the "ON" or "START"
position.
WARNING:
o For maximum restraint system pro-
tection, the seat belts must always be
used whenever the car is moving.
o Seat belts are most effective when
seatbacks are in the upright position.
o Children age 12 and younger must
always be properly restrained in the
rear seat. Never allow children to ride
in the front passenger seat. If a child
over 13 must be seated in the front
seat, he/she must be properly belted
and the seat should be moved as far
back as possible.
o Never wear the shoulder belt under
your arm or behind your back. An
improperly positioned shoulder belt
can cause serious injuries in a crash.
The shoulder belt should be positioned
midway over your shoulder across
your collarbone.
o Avoid wearing twisted seat belts. A
twisted belt can't do its job as well. In a
collision, it could even cut into you. Be
sure the belt webbing is straight and
not twisted.
o Be careful not to damage the belt web-
bing or hardware. If the belt webbing or
hardware is damaged, replace it.
!

1FEATURES OF YOUR HYUNDAI26
CHILD RESTRAINT SYSTEMB230A01NF-AATChildren riding in the car should sit in the
rear seat and must always be properly
restrained to minimize the risk of injury in
an accident, sudden stop or sudden
maneuver. According to accident statistics
provided by the National Highway Traffic
Safety Administration (NHTSA), children
are safer when properly restrained in the
rear seats than in the front seat. Larger
children not in a child restraint should use
one of the seat belts provided.
All 50 states have child restraint laws. You
should be aware of the specific
requirements in your state. Child and/or
infant safety seats 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). Child restraint systems are
designed to be secured in vehicle seats by
lap belts or the lap belt portion of a lap/
shoulder belt, or by a tether anchor and/or
ISOFIX anchors (if installed).
Children could be injured or killed in a
crash if their restraints are not properly
secured. For small children and babies, a
child seat or infant seat must be used.
Before buying a particular child restraint
system, make sure it fits your car seat and
seat belts, and fits your child. Follow all the
instructions provided by the manufacturer
when installing the child restraint system. The seat belt is released by pressing the
release button 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 twisted, then try again.
B210A01A-AATTo Release the Seat Belt
B210A01NF
WARNING:
You should place the lap belt portion as
low as possible and snugly across your
hips, not on your waist. If the lap belt is
located too high on your waist, it may
increase the chance of injury in the event
of a collision. Both arms should not be
under or over the belt. Rather, one should
be over and the other under, as shown in
the illustration.
Never wear the seat belt under the arm
nearest the door.
!
B200A01A-AATAdjusting Your Seat Belt
B200A01NF

1
FEATURES OF YOUR HYUNDAI
27
!
WARNING:
o A child restraint system must be
placed in the rear seat. Never install a
child or infant seat on the front
passenger's seat. Should an accident
occur and cause the passenger side
airbag to deploy, it could severely
injure or kill an infant or child seated in
an infant or child seat. Thus only use
a child restraint in the rear seat of your
vehicle.
o A safety belt or child restraint system
can become very hot if it is left in a
closed vehicle on a sunny day, even if
the outside temperature does not feel
hot. Be sure to check the seat cover
and buckles before placing a child
there.
o When the child restraint system is not
in use, store it in the trunk or fasten it
with a safety belt so that it will not be
thrown forward in the case of a sudden
stop or an accident.
o Children may be seriously injured or
killed by an inflating airbag. All
children, even those too large for child
restraints, must ride in the rear seat.
!
WARNING:
To reduce the chance or serious or fatal
injuries:
o Children of all ages are safer when re-
strained in the rear seat. A child riding in
the front passenger seat can be force-
fully struck by an inflating airbag result-
ing in serious or fatal injuries.
o Always follow the instructions for instal-
lation and use of the child restraint maker.
o Always make sure the child seat is se-
cured properly in the car and your child
is securely restrained in the child seat.
o Never hold a child in your arms or lap
when riding in a vehicle. The violent
forces created during a crash will tear
the child from your arms and throw the
child against the car’s interior.
o Never put a seat belt over yourself and
a child. During a crash, the belt could
press deep into the child causing seri-
ous internal injuries.
o Never leave children unattended in a
vehicle – not even for a short time. The
car can heat up very quickly, resulting in
serious injuries to children inside. Even
very young children may inadvertently
cause the vehicle to move, entangle
themselves in the windows, or lock them-
selves or others inside the vehicle.o Never allow two children, or any two
persons, to use the same seat belt.
o Children often squirm and reposition
themselves improperly. Never let a
child ride with the shoulder belt under
their arm or behind their back. Always
properly position and secure children
in rear seat.
o Never allow a child to stand-up or
kneel on the seat or floor of a moving
vehicle. During a collision or sudden
stop, the child can be violently thrown
against the vehicle's interior, resulting
in serious injury.
o Never use an infant carrier or a child
safety seat that "hooks" over a
seatback, it may not provide adequate
security in an accident.
o Seat belts can become very hot, es-
pecially when the car is parked in
direct sunlight. Always check seat
belt buckles before fastening them
over a child.
o Always store or secure a child seat,
even when it is not in use. During a
collision or sudden stop, the child seat
could be thrown inside the vehicle.
!
WARNING: