weight Hyundai Sonata 2017 Owner's Manual

2-31
Safety system of your vehicle
2
Small children are best protected
from injury in an accident when prop-
erly restrained 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 certify-
ing 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. Refer to the “Child
Restraint Systems”section in this
chapter.Larger children
Children under age 13 and who are
too large for a booster seat must
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 shoul-
der and chest to restrain the child
safely. Check belt fit periodically.
Children are afforded the most safe-
ty in the event of an accident when
they are restrained by a proper
restraint system and/or seat belts in
the rear seat. Always have the
LATCH system inspected by your
authorized HYUNDAI dealer after an
accident. An accident can damage
the LATCH system and may not
properly secure the child restraint.
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 rear-
most position.
ALWAYS properly restrain infants
and small children in a child
restraint 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 acci-
dent will tear the child from your
arms and throw the child against
the interior of the vehicle.WARNING

2-34
Safety system of your vehicle
Children Always in the RearChildren under age 13 must always
ride in the rear seats and must
always be properly restrained to min-
imize the risk of injury in an accident,
sudden stop or sudden maneuver.
According to accident statistics, chil-
dren 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 must use the seat belts
provided.
All 50 states have child restraint laws
which require children to travel in
approved child restraint devices. The
laws governing the age or
height/weight restrictions at which
seat belts can be used instead of
child restraints differs among states,
so you should be aware of the spe-
cific requirements in your state, and
where you are travelling. Child restraint systems must be
properly placed and installed in the
rear seat. You must use a commer-
cially available child restraint system
that meets the requirements of the
Federal Motor Vehicle Safety
Standards (FMVSS).
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 sys-
tem in the rear seats of the vehicle.
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Always properly restrain chil-
dren in the rear seats of the
vehicle.
Children of all ages are safer
when restrained in the rear seat.
A child riding in the front pas-
senger seat can be forcefully
struck by an inflating air bag
resulting in SERIOUS INJURY
or DEATH.
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

2-37
Safety system of your vehicle
2
Forward-facing child restraints
A forward-facing child seat provides
restraint for the child’s body with a
harness. Keep children in a forward-
facing child seat with a harness until
they reach the top height or weight
limit allowed by your child restraint’s
manufacturer.
Once your child outgrows the forward-
facing child restraint, your child is
ready for a booster seat.
Booster seats
A booster seat is a restraint 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 lap of your child.
Keep your child in a booster seat until
they are big enough to sit in the seat
without a booster and still have the
seat belt fit properly. For a seat belt to
fit properly, the lap belt must lie snug-
ly across the upper thighs, not the
stomach. The shoulder belt should lie
snug across the shoulder and chest
and not across the neck or face.
Children under age 13 must always
ride in the rear seats and must always
be properly restrained to minimize the
risk of injury.
Installing a Child Restraint
System (CRS)
Before installing your child
restraint system always:
Read and follow the instruc-
tions provided by the manu-
facturer of the child restraint.
Read and follow the instruc-
tions regarding child restraint
systems in this manual.
Failure to follow all warnings
and instructions could increase
the risk of the SERIOUS INJURY
or DEATH if an accident occurs.
WARNING
If the vehicle headrest prevents
proper installation of a child
seat (as described in the child
seat system manual, the head-
rest of the respective seating
position shall be readjusted or
entirely removed.
WARNING
OLF034033

2-40
Safety system of your vehicle
Securing a child restraint withthe LATCH anchors system
To install a LATCH-compatible child
restraint 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 anchors that could prevent a
secure connection between the child
restraint and the lower anchors.
3. Place the child restraint on the vehi- cle seat, then attach the seat to the
lower anchors according to the
instructions provided by the child
restraint manufacturer.
4. Follow the child restraint instructions for properly adjusting and tightening
the lower attachments on the child
restraint to the lower anchors. The recommended weight for the
LATCH system is under 65 lb (30
kg).
How to calculate the child
restraint weight :
Child restraint weight =
65 lb (30 kg) - Child weight
NOTICE
Take the following precautions
when using the LATCH system:
Read and follow all installation
instructions provided with
your child restraint system.
To prevent the child from
reaching and taking hold of
unretracted seat belts, buckle
all unused rear seat belts and
retract the seat belt webbing
behind the child. Children can
be strangled if a shoulder belt
becomes wrapped around
their neck and the seat belt
tightens.
NEVER attach more than one
child restraint to a single
anchor. This could cause the
anchor or attachment to come
loose or break.
Always have the LATCH sys-
tem inspected by your author-
ized HYUNDAI dealer after an
accident. An accident can
damage the LATCH system
and may not properly secure
the child restraint.
WARNING

2-57
Safety system of your vehicle
2
Always be sure that you and all vehi-
cle occupants are seated properly
and wearing the seat belt properly for
the most effective protection by the
air bag and the seat belt.
The OCS may not function properly if
the passenger takes actions which
can affect the classification system.
These include:
Failing to sit in an upright position.
Leaning against the door or centerconsole.
Sitting towards the sides of the front of the seat.
Putting their legs on the dashboard or resting them on other locations
which reduce the passenger
weight on the front seat.
Wearing the seat belt improperly.
Reclining the seatback.
Wearing a thick cloth like ski wear or hip protection wear.
Putting an additional thick cushion on the seat.
Putting electrical devices (e.g. notebook, satellite radio) on the
seat with inverter charging.Condition and operation in the front passenger Occupant Classification System
Condition detected by the
occupant classification system
Indicator/Warning lightDevices
“PASSENGER
AIR BAG OFF” indicator lightSRS
warning lightFront passenger
air bag
1. Adult *1OffOffActivated
2. Infant *2or child restraint
system with 12 months old *3*4 OnOffDeactivated
3. Unoccupied OnOffDeactivated
4. Malfunction in the systemOffOnActivated
*1The system judges a person of adult size as an adult. When a smaller adult sits in the front
passenger seat, the system may recognize him/her as a child depending on his/her physique
and posture.
*
2Do not allow children to ride in the front passenger seat. When a larger child who has out- grown a child restraint system sits in the front passenger seat, the system may recognize
him/her as an adult depending upon his/her physique or sitting position.
*
3Never install a child restraint system on the front passenger seat.
*4The PASSENGER AIR BAG "OFF" indicator may turn on or off when a child above 12 months
to 12 years old (with or without child restraint system) sits in the front passenger seat. This is
a normal condition.

2-58
Safety system of your vehicleRiding in an improper position or placing weight on the front passenger’s seat when it is unoccupied by a
passenger adversely affects the OCS. To reduce the risk of serious injury or death:
WARNING
OVQ036013NB
OLMB033100
OLMB033101
OLMB033103
OLMB033102
OLMB033104
NEVER put a heavy load in
the front seat or seatback
pocket, or hang any items
on the front passenger
seat.
NEVER place your feet on
the front passenger seat-
back.
NEVER sit with your hips
shifted towards the front
of the seat.
NEVER ride with the seat-
back reclined when the
vehicle is moving.
NEVER place your feet or
legs on the dashboard.
NEVER lean on the door or
center console or sit on
one side of the front pas-
senger seat. (continued)

5-98
Driving your vehicle
- When using tire chains:
Wrong size chains or improperly installed chains can damage
your vehicle's brake lines, sus-
pension, body and wheels.
Use SAE "S" class or wire chains.
If you hear noise caused by chains contacting the body,
retighten the chain to prevent
contact with the vehicle body.
To prevent body damage, retighten the chains after driving
0.3~0.6 miles (0.5~1.0 km).
Do not use tire chains on vehi- cles equipped with aluminum
wheels. If unavoidable, use a
wire type chain.
Use wire chains less than 0.47 inch (12 mm) wide to prevent
damage to the chain's connec-
tion.
Winter Precautions
Use high quality ethylene glycolcoolant
Your vehicle is delivered with high
quality ethylene glycol coolant in the
cooling system. It is the only type of
coolant that should be used because
it helps prevent corrosion in the cool-
ing system, lubricates the water
pump and prevents freezing. Be sure
to replace or replenish your coolant
in accordance with the maintenance
schedule in chapter 7. Before winter,
have your coolant tested to assure
that its freezing point is sufficient for
the temperatures anticipated during
the winter.
Change to "winter weight" oil ifnecessary
In some climates it is recommended
that a lower viscosity "winter weight"
oil be used during cold weather. See
chapter 8 for recommendations. If
you aren’t sure what weight oil you
should use, consult an authorized
HYUNDAI dealer.
Check battery and cables
Winter puts additional burdens on
the battery system. Visually inspect
the battery and cables as described
in chapter 7. The level of charge in
your battery can be checked by an
authorized HYUNDAI dealer or a
service station.
NOTICE

5-100
Driving your vehicle
Two labels on your driver’s door sill
show how much weight your vehicle
was designed to carry: the Tire and
Loading Information Label and the
Certification Label.
Before loading your vehicle, familiar-
ize yourself with the following terms
for determining your vehicle's weight
ratings, from the vehicle's specifica-
tions and the Certification Label:
Base Curb Weight
This is the weight of the vehicle
including a full tank of fuel and all
standard equipment. It does not
include passengers, cargo, or option-
al equipment.
Vehicle Curb Weight
This is the weight of your new vehicle
when you picked it up from your deal-
er plus any aftermarket equipment. Cargo Weight
This figure includes all weight added
to the Base Curb Weight, including
cargo and optional equipment.
GAW (Gross Axle Weight)
This is the total weight placed on
each axle (front and rear) - including
vehicle curb weight and all payload.
GAWR (Gross Axle Weight Rating)
This is the maximum allowable
weight that can be carried by a single
axle (front or rear). These numbers
are shown on the Certification Label.
The total load on each axle must
never exceed its GAWR.
GVW (Gross Vehicle Weight)
This is the Base Curb Weight plus
actual Cargo Weight plus passen-
gers.
GVWR (Gross Vehicle Weight
Rating)
This is the maximum allowable
weight of the fully loaded vehicle
(including all options, equipment,
passengers and cargo). The GVWR
is shown on the Certification Label
located on the driver's door sill.
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