2016 Hyundai Sonata Plug-in Hybrid Owner's Manual

2-16
Safety system of your vehicle
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.To prevent damage, NEVER hit or
pull on the head restraints.
NOTICE
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 restraint
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
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2-17
Safety system of your vehicle
2
Front seat head restraints
The vehicle's front seats are
equipped with adjustable head
restraints for both safety and com-
for t.
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).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.
NOTICEODH033105L
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2-18
Safety system of your vehicle
Removal/Reinstallation
To remove the head restraint:
1. Recline the seatback (2) rearward
using 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) while pulling upward on
the head restraint (4).
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).
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■Manual seat
■ Power seatOLF034013N
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■Manual seat
■ Power seat

2-19
Safety system of your vehicle
2
Rear seat head restraints
The rear seats are equipped with
head restraints all seating positions
for passenger 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).
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 head
restraint 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.
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2-20
Safety system of your vehicle
Seat Warmers and
Air Ventilation Seats
Front seat warmers (if equipped)
Seat warmers are provided to warm
the seats during cold weather.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.
NOTICE
The seat warmers can cause a
serious burn, even at low tem-
peratures 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 tem-
perature change or pain to the
skin should use extreme cau-
tion, especially the following
types of passengers:
Infants, children, elderly or
disabled persons, or hospital
outpatients.
People with sensitive skin or
who burn easily.
(Continued)
WARNING
(Continued)
Fatigued individuals.
Intoxicated individuals.
People taking medication that
can cause drowsiness or
sleepiness.
NEVER place anything on the
seat that insulates against heat
when the seat warmer is in oper-
ation, such as a blanket or seat
cushion. This may cause the
seat warmer to overheat, caus-
ing a burn or damage to the seat.
WARNING

2-21
Safety system of your vehicle
While the engine is running, push
either of the switches to warm the dri-
ver's seat or front passenger's seat.
During mild weather or under condi-
tions where the operation of the seat
warmer is not needed, keep the
switches in the OFF position.
Each time you push the switch, the
temperature setting of the seat is
changed as follows :
When pressing the switch for more
than 1.5 seconds with the seat
warmer operating, the seat warmer
will turn OFF.
The seat warmer defaults to the
OFF position whenever the Engine
Start/Stop button is in the ON posi-
tion.Information
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.
i
2
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■Type A
■Type BOFF HIGH ( )
LOW ( ) MIDDLE ( )
→→
→
→

2-22
Safety system of your vehicle
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 ventilation seats default 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
OFF→HIGH( )→MIDDLE( )→LOW( )
→
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2-23
Safety system of your vehicle
2
Rear seat warmers (if equipped)
While the engine is running, push
either of the switches to warm the rear
seat.
During mild weather or under condi-
tions where the operation of the seat
warmer is not needed, keep the
switches in the OFF position.Each time you push the switch, the
temperature setting of the seat is
changed as follows :
The seat warmer defaults to the OFF
position whenever the Engine
Start/Stop button is in the ON position.
Information
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.
i
OFF →HIGH ( ) →LOW ( )
→
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