2011 Hyundai Sonata seats

3
Seats / 3-2
Seat belts / 3-17
Child restraint system / 3-30
Air bag - supplemental restraint system / 3-36
Safety features of your vehicle

Safety features of your vehicle
2
3
Driver’s seat
(1) Forward and backward
(2) Seatback angle(3) Seat cushion height
(4) Lumbar support*
(5) Driver position memory system*
(6) Seat warmer*(7) Headrest
Front passenger’s seat
(8) Forward and backward
(9) Seatback angle*(10) Seat cushion height*
(11) Seat warmer*(12) Headrest Rear seat (13) Headrest
(14) Armrest
(15) Seat warmer*
*: if equipped
SEATS
OYF039001R
■
Type A
■Type B■Type A
■Type B
■Type A■Type B

33
Safety features of your vehicle
WARNING- Driver’s seat
Never attempt to adjust the seat whilst the vehicle is moving. This
could result in loss of control,and an accident causing death,
serious injury, or property dam-
age.
Do not allow anything to interfere with the normal position of the
seatback. Storing items against a
seatback or in any other way
interfering with proper locking of
a seatback could result in serious
or fatal injury in a sudden stop orcollision.
seatback upright and the lap por-
tion of the seat belt snug and low
across the hips. This is the best
position to protect you in case ofan accident.
In order to avoid unnecessary and perhaps severe air bag
injuries, always sit as far back as
possible from the steering wheel
whilst maintaining comfortable
control of the vehicle. We recom-
mend that your chest be at least
250 mm (10 inches) away fromthe steering wheel.WARNING - Loose objects
Loose objects in the driver’s foot
area could interfere with the opera-
tion of the foot pedals, possibly
causing an accident. Do not place
anything under the front seats.WARNING - Driver respon-
sibility for passengers
Riding in a vehicle with the seat-
back reclined could lead to serious
or fatal injury in an accident. If a
seat is reclined during an accident,
the occupant’s hips may slide
under the lap portion of the seat
belt applying great force to the
unprotected abdomen. Serious orfatal internal injuries could result.
The driver must advise the passen-
ger to keep the seatback in an
upright position whenever the vehi-
cle is in motion.
WARNING - Uprighting seat
When you return the seatback to its
upright position, hold the seatback
and return it slowly and be surethere are no other occupants
around the seat. If the seatback isreturned without being held and
controlled, the back of the seat
could spring forward resulting in
accidental injury to a person struck
by the seatback.

37
Safety features of your vehicle
Seat height (if equipped)
Pull the front portion of the control switch
up to raise or down to lower the front part
of the seat cushion. Pull the rear portion
of the control switch up to raise or down
to lower the rear part of the seat cushion.
Release the switch once the seat reach-es the desired position.Lumbar support
(for driver’s seat, if equipped)
The lumbar support can be adjusted by
pressing the lumbar support switch on
the side of the drivers seat. Press the
front portion of the switch to increase
support, or the rear portion of the switch,
to decrease support.Headrest
The driver's and front passenger's seats
are equipped with a headrest for the
occupant's safety and comfort.
The headrest not only provides comfort
for the driver and front passenger, but
also helps to protect the head and neck
in the event of a collision.
OYF039008/HOMG038400OYF039007/H

39
Safety features of your vehicle
Removal
To remove the headrest, raise it as far as
it can go then press the release button (1)
whilst pulling upward (2).
To reinstall the headrest, put the head- rest poles (3) into the holes whilst press-
ing the release button (1). Then adjust it
to the appropriate height.Active headrest (if equipped)
The active headrest is designed to move
forward and upward during a rear impact.
This helps to prevent the driver's and
front passenger’s heads from moving
backward and thus helps prevent neck
injuries.
Seat warmer (if equipped)
The seat warmer is provided to warm the
front seats during cold weather. With the
ignition switch in the ON position, push
either of the switches to warm the driver'sseat or the front passenger's seat.
HNF2041-1/H
OYF039013R
OYF039014
■
Type A
■Type BOYF039012
WARNING
Make sure the headrest locks in
position after adjusting it to proper-
ly protect the occupants.WARNING
A gap between the seat and the
headrest release button mayappear when seating on the seat or
when you push or pull the seat. Be
careful not to get your finger, etc.caught in the gap.

Safety features of your vehicle
10
3
During mild weather or under conditions
where the operation of the seat warmer
is not needed, keep the switches in the"OFF" position.
The temperature setting of the seat is
changed as follows :
✽✽ NOTICE
With the seat warmer switch in the ON
position, the heating system in the seat
turns off or on automatically depending
on the seat temperature.
WARNING - Seat warmer
burns
Passengers should use extreme
caution when using seat warmers
due to the possibility of excess
heating or burns. The occupants
must be able to feel if the seat isbecoming too warm and to turn the
seat warmer off. In particular, the
driver must exercise extreme care
for the following types of passen-
gers:
1. Infants, children, elderly or dis- abled persons, or hospital outpa- tients
2. Persons with sensitive skin or those that burn easily
3. Fatigued individuals
4. Intoxicated individuals
5. Individuals taking medication that can cause drowsiness or
sleepiness (sleeping pills, cold
tablets, etc.)CAUTION
When cleaning the seats, do not
use an organic solvent such as
thinner, benzene, alcohol andpetrol. Doing so may damage thesurface of the heater or seats.
To prevent overheating the seat warmer, do not place blankets,cushions or seat covers on theseats whilst the seat warmer is inoperation.
Do not place heavy or sharp objects on seats equipped withseat warmers. Damage to the seat warming components could occur.
Switch
position LO Centre HI
TemperatureLOWOFFHIGH

Safety features of your vehicle
12
3
Adjusting the height up and down
(if equipped)
To raise the headrest, pull it up to the
desired position (1). To lower the head-
rest, push and hold the release button (2)
on the headrest support and lower theheadrest to the desired position (3). Removal (if equipped)
To remove the headrest, raise it as far as
it can go then press the release button
(1) whilst pulling upward (2).
To reinstall the headrest, put the head- rest poles (3) into the holes whilst press-
ing the release button (1). Then adjust it
to the appropriate height.Seat warmer (if equipped)
The seat warmer is provided to warm the
rear seats during cold weather. With the
ignition switch in the ON position, push
either of the switches to warm the seat.
During mild weather or under conditions
where the operation of the seat warmer
is not needed, keep the switches in theOFF position.
✽✽
NOTICE
With the seat warmer switch in the ON
position, the heating system in the seat
turns off or on automatically depending
on the seat temperature.
OYF039018
WARNING
Make sure the headrest locks in
position after adjusting it to proper-
ly protect the occupants.
OYF039048OYF039047

313
Safety features of your vehicle
Armrest
To use the armrest, swing down the arm-
rest to the lowest position.
WARNING- Seat warmer
burns
Passengers should use extreme
caution when using seat warmers
due to the possibility of excess
heating or burns. In particular, the
driver must exercise extreme care
for the following types of passen-
gers:
1. Infants, children, elderly or dis- abled persons, or hospital outpa- tients
2. Persons with sensitive skin or those that burn easily
3. Fatigued individuals
4. Intoxicated individuals
5. Individuals taking medication that can cause drowsiness or
sleepiness (sleeping pills, cold
tablets, etc.)
OYF039019N
CAUTION
When cleaning the seats, do not
use an organic solvent such as
thinner, benzene, alcohol andpetrol. Doing so may damage thesurface of the heater or seats.
To prevent overheating the seat warmer, do not place blankets,cushions or seat covers on theseats whilst the seat warmer is in operation.
Do not place heavy or sharp objects on seats equipped withseat warmers. Damage to the seatwarming components could occur.