ECU Hyundai Accent 2011 Owner's Manual

1FEATURES OF YOUR HYUNDAI2
!
B010F01A-AATOperation in Foreign CountriesIf you are going to drive your Hyundai in
another country, be sure to:
o Observe all regulations regarding reg-
istration and insurance.
o Determine that acceptable fuel is avail-
able.B010E01A-AATGasolines for Cleaner AirTo help contribute to cleaner air, Hyundai
recommends you use gasolines treated
with detergent additives, which help pre-
vent deposit formation in the engine.
These gasolines will help the engine run
cleaner and enhance performance of the
Emission Control System.
FUEL RECOMMENDATIONS
UNLEADED
FUEL ONLY
B010A01MC-A B010A02MC-AAT
Use Unleaded GasolineUnleaded gasoline with a Pump Octane
Rating of 87 (Research Octane Number
91) or higher must be used in your
Hyundai.
B010B01A-AATWhat About Gasohol?Gasohol (a mixture of 90% unleaded
gasoline and 10% ethanol or grain alco-
hol) may be used in your Hyundai. How-
ever, if your engine develops driveability
problems, the use of 100% unleaded
gasoline is recommended. Fuels with
unspecified quantities of alcohol, or
alcohols other than ethanol, should not
be used.B010D01A-AATDo Not Use MethanolFuels containing methanol (wood alco-
hol) should not be used in your Hyundai.
This type of fuel can reduce vehicle per-
formance and damage components of
the fuel system.
CAUTION:
Your Hyundai's New Vehicle Limited War-
ranty may not cover damage to the fuel
system and any performance problems
that are caused by the use of fuels con-
taining methanol.
!
WARNING:
o Do not "top off" after the nozzle au-
tomatically shuts off when refueling.
o Tighten the cap until it clicks one
time, otherwise the "
" light will
illuminate.
o Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an accident.
Use of E85 fuelE85 fuel is an alternative fuel composed
of 85 percent ethanol and 15 percent
gasoline, and is manufactured for use in
Flexible Fuel Vehicles. E85 is not com-
patible with your vehicle. Use of E85 may
result in poor engine performance and
damage to your vehicle's engine and fuel
system. Damage resulting from the use of
E85 is not covered under Hyundai war-
ranties.

1FEATURES OF YOUR HYUNDAI4
B040B02A-AATLocking and Unlocking Front Doors
with a Keyo The door can be locked or unlocked
with a key.
o Lock the door by turning the key to-
ward the front of the vehicle and un-
lock it by turning the key toward the
rear.
OMC025005UNLOCK
LOCK
DOOR LOCKS!
B030B01NF-GATRecord Your Key NumberA code number is recorded on the num-
ber tag that came with the keys to your
Hyundai. This key number tag should not
be left with the keys but kept in a safe
place, not in the vehicle. The key number
should also be recorded in a place where
it can be found in an emergency.
If you need additional keys, or if you
should lose your keys, your authorized
Hyundai dealer can make new keys if you
can supply the key number.
B030B01MCB040A01A-AAT
WARNING:
o Unlocked doors can be dangerous.
Before you drive away (especially if
there are children in the car), be sure
that all the doors are securely closed
and locked so that the doors cannot
be opened from the inside. This helps
ensure that the doors will not be
opened accidentally. Also, when com-
bined with the proper use of seat
belts, locking the doors helps keep
occupants from being ejected from
the car in case of an accident.
o Before opening the door, always look
for and avoid oncoming traffic.
NOTE:o The driver's door can be unlocked by
turning the key once toward the rear.
If you wish to unlock all doors, turn
the key again toward the rear within
4 seconds (With the central door
locking system).

1FEATURES OF YOUR HYUNDAI14
To move the seat toward the front or rear,
pull the lock release lever upward. This
will release the seat on its track so you
can move it forward or rearward to the
desired position.
When you find the position you want,
release the lever and slide the seat for-
ward or rearward on its track until it locks
into the desired position and cannot be
moved further.
!
WARNING:
After adjusting the seat, always check
that it is securely locked into place by
attempting to move the seat forward or
rearward without using the lock release
lever. Sudden or unexpected move-
ment of the driver's seat could cause
you to lose control of the vehicle result-
ing in an accident.
B080B03A-AATFRONT SEATS
Adjusting Seat Forward and Rear-
ward
!
WARNING:
o Never adjust the driver’s seat while
the vehicle is moving. Any sudden
or unexpected movement of the seat
could cause you to lose control of
the vehicle resulting in an accident.
Only adjust the driver’s seat when
the vehicle is stationary.
o Do not sit or lean unnecessarily close
to the airbag. Position the seat so
that you can sit as far back as pos-
sible from the airbag and still com-
fortably reach all controls.B080A01FC-AATADJUSTABLE SEATS
OMC029026

1FEATURES OF YOUR HYUNDAI18
B085A01MC-GATREAR SEAT
Adjusting seatback angle (3 Door)To recline the seatback, pull up the
seatback folding lever (1) and push the
seatback rearward.
To return the seatback to an upright po-
sition, pull up the seatback folding lever
(1) and pull the seatback forward until the
seatback locks into upright position.
After adjusting the seatback angle, al-
ways check that it is securely locked into
place.
B085A01MC
(1)
!
WARNING:
Do not adjust the seatback angle while
the vehicle is in motion.
C010303BUNHeadrest
OBH038076L
The rear seat(s) is equipped with head-
rests in all the seating positions for the
occupant's safety and comfort.
The headrest not only provides comfort
for passengers, but also helps to protect
the head and neck in the event of a
collision.
!
WARNING:
o For maximum effectiveness in case
of an accident, the headrest should
be adjusted so the middle of the
headrest is at the same height as the
center of gravity of an occupant's
head. Generally, the center of grav-
ity of most people's head is similar
with the height of the top of their
eyes. Also, adjust the headrest as
close to your head as possible. The
use of a cushion that holds the body
away from the seatback is not rec-
ommended.
o Do not operate the vehicle with the
headrests removed as severe injury
to an occupant may occur in the
event of an accident. Headrests may
provide protection against severe
neck injuries when properly adjusted.

1
FEATURES OF YOUR HYUNDAI
231
FEATURES OF YOUR HYUNDAI
23
!
B150B03A-AATInfant or Small ChildAll 50 states have child restraint laws.
You should be aware of the specific re-
quirements 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 1-31.
WARNING:
Every person in your vehicle needs to be
properly restrained at all times, includ-
ing infants and children. Never hold a
child in your arms or lap when riding in a
vehicle. The violent forces created dur-
ing 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 1-31.
NOTE:Small children are best protected from
injury in an accident when properly re-
strained in the rear seat by a child re-
straint system that meets the require-
ments of the Federal Motor Vehicle
Safety Standards. Before buying any
child restraint system, make sure that it
has a label certifying that it meets Fed-
eral 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 page 1-31.
B150C02A-AATLarger ChildrenChildren who are too large for child re-
straint 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 re-
strained 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 HYUNDAI26
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.
The seat belt automatically adjusts to the
proper length only after the lap belt 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.B180A01MC-AATSEAT BELT-Driver's 3-Point System
with Emergency Locking Retractor
To Fasten Your Belt
B180A01NF
!
WARNING:
o Verify the shoulder belt anchor is
locked into position at the appropri-
ate height. Never position the shoul-
der belt across your neck or face.
Improperly positioned seat belts can
cause serious injuries in an acci-
dent.
o Failure to replace seat belts after an
accident could leave you with dam-
aged 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 pos-
sible. To lower it, push it down while pressing
the height adjuster button. Release the
button to lock the anchor into position. Try
sliding the height adjuster to make sure
that it has locked into the position.
OMC025042-1
!
CAUTION:
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 but-
ton securely and slide the height
adjuster up or down.
o If the shoulder belt anchor is not
moved, grasp the shoulder part of
the belt and pull forward to the full.

1
FEATURES OF YOUR HYUNDAI
271
FEATURES OF YOUR HYUNDAI
27
NOTE:If the seat belt is not fastened when the
ignition key is turned from the "OFF"
position to the "ON" position, the seat
belt warning will activate to remind the
driver to fasten the seat belt as follows.The driver's seat belt warning light and
chime will activate to the following table
when the ignition switch is in "ON" posi-
tion.
B265E01MC-AAT
Seat Belt Warning Light
and ChimeConditions Warning Pattern
Seat BeltVehicle SpeedLight-Blink Chime-SoundUnbuckled
Buckled
Buckled
→ →→ →
→ Unbuckled
UnbuckledAbove 6mph
(10 km/h)
↓
Below 3mph
(5 km/h)6 seconds
6 seconds
6 seconds *1)
↓Stop *2)
6 secondsNone
B190A03A-AATSEAT BELTS-Front Passenger and
Rear Seat 3-Point System with Com-
bination Locking Retractor :
To Fasten Your BeltCombination retractor type seat belts are
installed in the rear seat outboard and
center positions to help accommodate
the installation of child restraint systems.
Hyundai strongly recommends that chil-
dren 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 fea-
tures of both an emergency locking re-
tractor 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 (Emer-
gency Locking Retractor Type). It auto-
matically 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. *1) Warning pattern repeats 11 times with
an interval of 24 seconds. If the driver's
seat belt is buckled, the light will stop
within 6 seconds and chime will stop
immediately.
*2) The light will stop within 6 seconds
and chime will stop immediately.

1
FEATURES OF YOUR HYUNDAI
311
FEATURES OF YOUR HYUNDAI
31
!
B220D05MC
To disconnect the metal tab (A) from the
buckle (B), insert a narrow-ended tool
into the groove located on the buckle (B).
WARNING:
Always lock metal tab (A) into buckle (B)
immediately after returning the rear
seatbacks to an upright position. This
portion of the rear center seat belt should
only be unbuckled when the rear
seatback is folded down.
!
B220C02A-GATTo Release the Seat BeltWhen you want to release the seat belt,
press the button in the locking buckle.
WARNING:
When fastening the outboard seat belts
or the center seat belt, make sure they
are inserted into the correct buckles to
obtain maximum protection from the seat
belt system and assure proper opera-
tion.
B210A01NF
CHILD RESTRAINT SYSTEMB230A05A-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 statis-
tics provided by the National Highway
Traffic Safety Administration (NHTSA),
children are safer when properly re-
strained in the rear seats than in the front
seat. Larger children not in a child re-
straint should use one of the seat belts
provided.
All 50 states have child restraint laws.
You should be aware of the specific re-
quirements 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 re-
straint system that meets the requirements
of the Federal Motor Vehicle Safety Stan-
dards (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 LATCH system.
Children could be injured or killed in a
crash if their restraints are not properly
secured.

1FEATURES OF YOUR HYUNDAI32
!
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 inte-
rior.
o Never put a seat belt over yourself
and a child. During a crash, the belt
could press deep into the child caus-
ing serious 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 chil-
dren inside. Even very young chil-
dren may inadvertently cause the
vehicle to move, entangle them-
selves 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 un-
der their arm or behind their back.
Always properly position and secure
children in rear seat.
WARNING:
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 case of
a sudden stop or an accident.
o Children may be seriously injured or
killed by an inflating airbag. All chil-
dren, even those too large for child
restraints, must ride in the rear seat.
To reduce the chance or serious or fatal
injuries:
o Children of all ages are safer when
restrained in the rear seat. A child
riding in the front passenger seat
can be forcefully struck by an inflat-
ing airbag resulting in serious or fa-
tal injuries.
o Always follow the instructions for
installation and use of the child re-
straint maker.
o Always make sure the child seat is
secured properly in the car and your
child is securely restrained in the
child seat.
!
WARNING:
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 Since a safety belt or child restraint
system can become very hot if it is
left in a closed vehicle, be sure to
check the seat cover and buckles
before placing a child there.
!
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.

1
FEATURES OF YOUR HYUNDAI
331
FEATURES OF YOUR HYUNDAI
33
!
WARNING:
o Never allow a child to stand-up or
kneel on the seat or floorboard of a
moving vehicle. During a collision or
sudden stop, the child can be vio-
lently 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 ad-
equate 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 ve-
hicle.
B230B01E-AATUsing a Child Restraint System with
the "Tether Anchorage" SystemFor small children and babies, the use of
a child seat or infant seat is required. This
child seat or infant seat should be of
appropriate size for the child and should
be installed in accordance with the
manufacturer's instructions. It is further
required that the seat be placed in the
vehicle's rear seat since this can make an
important contribution to safety. Your ve-
hicle is provided with three child restraint
hook holders for installing the child seat
or infant seat.
B230C02MC-AATInstalling a Child Restraint Seat with
the "Tether Anchorage" System
(4 Door)Three child restraint hook holders are
located on the rear seat package tray.To install the child restraint seat
B230C01MC
1. Open the tether anchor cover on the
rear seat package tray.