Engine Hyundai Elantra GT 2016 User Guide

347
Safety features of your vehicle
Occupant classification system
Your vehicle is equipped with an
occupant classification system in the
front passenger's seat.
The occupant classification system
is designed to detect the presence of
a properly-seated front passenger
and determine if the passenger's
front air bag should be enabled (may
inflate) or not. The driver's front air
bag is not affected or controlled by
the occupant classification system.
(Continued)If the SRS air bag warning light
" " does not illuminate, or
continuously remains on after
illuminating for about 6 sec-
onds when the ignition switch
is turned to the ON position, or
after the engine is started,
comes on while driving, the
SRS is not working properly. If
this occurs, have your vehicle
immediately inspected by an
authorized HYUNDAI dealer.
Before you replace a fuse or disconnect a battery terminal,
turn the ignition switch to the
LOCK position and remove
the ignition key for ignition
key, and turn the engine
start/stop button to the OFF
position for smart key. Never
remove or replace the air bag
related fuse(s) when the igni-
tion switch is in the ON posi-
tion. Failure to heed this warn-
ing will cause the SRS air bag
warning light to illuminate.
OGD032073N
WARNING
If an air bag deploys, theremay be a loud noise followed
by a fine dust released in the
vehicle. These conditions are
normal and are not hazardous
- the air bags are packed in
this fine powder. The dust
generated during air bag
deployment may cause skin
or eye irritation as well as
aggravate asthma for some
persons. Always wash all
exposed skin areas thorough-
ly with lukewarm water and a
mild soap after an accident in
which the air bags were
deployed.
The SRS can function only when the ignition switch is in
the ON position.
(Continued)

351
Safety features of your vehicle
When an adult is seated in the front
passenger seat, if the PASS AIR
BAG “OFF” indicator is on, turn the
ignition switch to the LOCK or OFF
position and ask the passenger to sit
properly (sitting upright with the seat
back in an upright position, centered
on the seat cushion with their seat
belt on, legs comfortably extended
and their feet on the floor). Restart
the engine and have the person
remain in that position. This will allow
the system to detect the person and
to enable the passenger air bag.If the PASS AIR BAG "OFF" indicator
is still on, ask the passenger to move
to the rear seat.
✽ ✽
NOTICE
The PASS AIR BAG "OFF" indica-
tor illuminates for about 4 seconds
after the ignition switch is turned to
the ON position or after the engine is
started. If the front passenger seat is
occupied, the occupant classification
sensor will then classify the front pas-
senger after several more seconds.
B990A01O
Proper position
WARNING
Do not hang onto the front pas-
senger seat. Do not hang any
items, such as a seatback table
or entertainment system on the
front passenger seatback. Do
not place feet on the front pas-
senger seatback. Do not place
any items under the front pas-
senger seat. Any of these could
interfere with proper sensor
operation.
WARNING - AIR BAG
"OFF" light
Do not allow an adult passenger
to ride in the front seat when the
PASS AIR BAG “OFF” indicator
is illuminated, because the air
bag will not deploy in the event
of a crash. The driver must
instruct the passenger to repo-
sition himself in the seat.
Failure to properly position
yourself may lead to airbag
deactivation resulting in airbag
non-deployment in a collision. If
the PASS AIR BAG “OFF” indi-
cator remains illuminated after
the passenger repositions
themselves properly and the
vehicle is restarted, it is recom-
mended the passenger move to
the rear seat because the pas-
senger's front air bag will not
deploy.

Safety features of your vehicle
66
3
SRS Care
The SRS is virtually maintenance-
free and so there are no parts you
can safely service by yourself. If the
SRS air bag warning light " " does
not illuminate, when you turn the
ignition on, or continuously remains
on, have your vehicle immediately
inspected by an authorized
HYUNDAI dealer.
Any work on the SRS system, such
as removing, installing, repairing, or
any work on the steering wheel, the
front passenger's panel, front seats
and roof rails must be performed by
an authorized HYUNDAI dealer.
Improper handling of the SRS system
may result in serious personal injury.
For cleaning the air bag pad covers,
use only a soft, dry cloth or one
which has been moistened with plain
water. Solvents or cleaners could
adversely affect the air bag covers
and proper deployment of the sys-
tem.WARNING
Modification to SRS compo-
nents or wiring, including the
addition of any kind of badges
to the pad covers or modifica-
tions to the body structure,
can adversely affect SRS per-
formance and lead to possible
injury.
Not only the modification of the parts where the SRS sen-
sors are but also the modifica-
tion of other parts of the vehi-
cle may affect the SRS per-
formance and lead to possible
injury.
No objects should be placed over or near the air bag mod-
ules on the steering wheel,
instrument panel, and the
front passenger's panel above
the glove box, because any
such object could cause harm
if the vehicle is in a crash
severe enough to cause the
air bags to inflate.
(Continued)
(Continued)
If the air bags inflate, theymust be replaced by an
authorized HYUNDAI dealer.
Do not tamper with or discon- nect SRS wiring, or other
components of the SRS sys-
tem. Doing so could result in
injury, due to accidental infla-
tion of the air bags or by ren-
dering the SRS inoperative.
If your car was flooded and has soaked carpeting or water
on the flooring, you shouldn't
try to start the engine; have
the car towed to an authorized
HYUNDAI dealer.

Features of your vehicle
44
Record your key number
The key code num-
ber is stamped or
printed on the key
code tag attached
to the key set.
Should you lose your keys, this num-
ber will enable an authorized
HYUNDAI dealer to duplicate the
keys easily. Remove the key code
tag and store it in a safe place. Also,
record the key code number and
keep it in a safe place (not in the
vehicle).
Key operations
Used to start the engine, lock and
unlock the doors.
KEYS (IF EQUIPPED)
WARNING - Ignition key
(smart key)
Leaving children unattended in a
vehicle with the ignition key
(smart key) is dangerous even if
the key is not in the ignition or
start button is ACC or ON posi-
tion. Children copy adults and
they could place the key in the
ignition or press the start button.
The ignition key (smart key)
would enable children to operate
power windows or other controls,
or even make the vehicle move,
which could result in serious
bodily injury or even death. Never
leave the keys in your vehicle
with unsupervised children,
when the engine is running.
CAUTION
Use only HYUNDAI original parts for the ignition key in yourvehicle. If an aftermarket key isused, the ignition switch maynot return to ON after START. Ifthis happens, the starter willcontinue to operate causingdamage to the starter motor andpossible fire due to excessivecurrent in the wiring.

45
Features of your vehicle
Immobilizer system
(if equipped)
Your vehicle is equipped with an
electronic engine immobilizer system
to reduce the risk of unauthorized
vehicle use.
Your immobilizer system is com-
prised of a small transponder in the
ignition key and electronic devices
inside the vehicle.
With the immobilizer system, when-
ever you insert your ignition key into
the ignition switch and turn it to ON,
it checks and determines and verifies
if the ignition key is valid.
If the key is determined to be valid,
the engine will start.
If the key is determined to be invalid,
the engine will not start.
To activate the immobilizer sys-tem:
Turn the ignition key to the OFF posi-
tion. The immobilizer system acti-
vates automatically. Without a valid
ignition key for your vehicle, the
engine will not start.
To deactivate the immobilizersystem:
Insert the ignition key into the key
cylinder and turn it to the ON position.
✽ ✽ NOTICE
When starting the engine, do not use
the key with other immobilizer keys
around. Otherwise the engine may
not start or may stop soon after it
starts. Keep each key separate in
order to avoid a starting malfunction.
✽ ✽NOTICE
If you need additional keys or lose
your keys, consult an authorized
HYUNDAI dealer.
WARNING
In order to prevent theft of your
vehicle, do not leave spare keys
anywhere in your vehicle. Your
Immobilizer password is a cus-
tomer unique password and
should be kept confidential. Do
not leave this number anywhere
in your vehicle.
CAUTION
Do not put metal accessories
near the ignition switch.
Metal accessories may interruptthe transponder signal and mayprevent the engine from beingstarted.

47
Features of your vehicle
Smart key function
1. Door lock
2. Door unlock
3. Tailgate unlock
4. Panic
With a smart key, you can lock or
unlock a door (and Tailgate) and
even start the engine without insert-
ing the key.
Refer to the following for more
details.
Locking
Using the door handle button
1. Carry the smart key.
2. Close all doors, engine hood andtailgate.
3. Press the button of the outside door handle.
4. The hazard warning lights will blink and the chime will sound once.
5. Make sure that doors are locked by pulling the outside door handle.
SMART KEY
OLM043369OGD041008
WARNING - Smart key
Leaving children unattended in a
vehicle with the smart key is
dangerous. Children copy adults
and they could press the engine
start/stop button. It would enable
children to operate power win-
dows or other controls, or even
make the vehicle move, which
could result in serious bodily
injury or even death. Never leave
the keys in your vehicle with
unsupervised children.

Features of your vehicle
84
✽
✽NOTICE
• The button will only operate when
the smart key is within 28~40in.
(0.7~1m) from the outside door
handle.
• Even though you press the outside door handle button, the doors will
not lock and the chime will sound
for 3 seconds if any of following
occur:- The smart key is in the vehicle.
- The engine start/stop button is in ACC or ON position.
- Any door except the tailgate is open.
Using the button on the smart key
1 Close all doors, engine hood and
tailgate.
2. Press the lock button(1).
3. The hazard warning lights will blink and the chime will sound once.
4. Make sure that doors are locked by pulling the outside door handle.
Unlocking
Using the door handle button
1. Carry the smart key.
2. Press the button of the driver'soutside door handle.
3. The driver’s door will unlock. The hazard warning lights will blink and
the chime will sound two times.
4. Press the button once more within 4 seconds.
5. All doors and the tailgate will unlock and the hazard warning
lights will blink and the chime will
sound two times.
❈ If you press the button of the front
passenger’s outside door handle
while carrying the smart key, all
doors will unlock.
✽ ✽
NOTICE
• The button will only operate when
the smart key is within 28~40in.
(0.7~1m) from the outside door
handle.
• When the smart key is recognized in the area of 28~40in. (0.7~1m)
from the front outside door han-
dle, other people can also open the
doors.
• After unlocking the driver’s door or all doors, the door(s) will lock
automatically unless the door is
opened.

49
Features of your vehicle
Using the button on the smart key
1. Press the unlock button (2) of thesmart key.
2. The driver’s door will unlock. The hazard warning lights will blink and
the chime will sound two times.
3. Press the unlock button (2) once more within 4 seconds.
4. All doors and the tailgate will unlock. The hazard warning lights
will blink and the chime will sound
two times.
✽ ✽NOTICE
After pressing the button, the doors
will lock automatically unless any
door is opened within 30 seconds.
✽ ✽NOTICE
You can activate or deactivate the
Two Turn Unlock function. Refer to
"User settings" in this section.
Tailgate unlocking
Using the tailgate handle button
1. Carry the smart key.
2. Press the tailgate handle button.
3. When all doors are locked, the
hazard warning lights will blink two
times.
Once the tailgate is opened and
then closed, the tailgate will lock
automatically.
✽ ✽NOTICE
The button will only operate when
the smart key is within 28~40in.
(0.7~1m) from the tailgate handle.
Using the button on the smart key
1. Press the tailgate unlock button(3)
for more than 1 second.
2. When all doors are locked, the hazard warning lights will blink two
times.
Panic
1. Press the panic button(4) for morethan 1.5 second.
2. The horn sounds and hazard warning light flash for about 30
seconds.
✽ ✽NOTICE
To stop the horn and lights, press
any button on the smart key.
Start-up
You can start the engine without
inserting the key. For detailed infor-
mation refer to the “Engine start/stop
button” in section 5.
OGD041013

Features of your vehicle
10
4
Loss of the smart key
A maximum of 2 smart keys can be
registered to a single vehicle.
If you happen to lose your smart key,
you will not be able to start the
engine. You should immediately take
the vehicle and remaining key to your
authorized HYUNDAI dealer(tow the
vehicle, if necessary) to protect it
from potential theft.
Smart key precautions
The smart key may not work if any
of the following occur:
- The smart key is close to a radio transmitter such as a radio sta-
tion or an airport which can inter-
fere with normal operation of the
smart key.
- The smart key is near a mobile two way radio system or a cellu-
lar phone.
- Another vehicle’s smart key is being operated close to your
vehicle.
When the smart key does not work correctly, open and close the door
with the mechanical key and contact
an authorized HYUNDAI dealer. If the smart key is in close proximi-
ty to your cell phone or smart
phone, the signal from the smart
key could be blocked by normal
operation of your cell phone or
smart phone. This is especially
important when the phone is active
such as making a call, receiving
calls, text messaging, and/or send-
ing/receiving emails. Avoid placing
the smart key and your cell phone
or smart phone in the same pants
or jacket pocket and maintain ade-
quate distance between the two
devices.
CAUTION
Keep the smart key away fromwater or any liquid and fire. Ifthe inside of the smart key getsdamp (due to drinks or mois-ture), or is heated, internal cir-cuit may malfunction, excludingthe car from the warranty.

411
Features of your vehicle
Smart key immobilizer system
Your vehicle is equipped with an
electronic engine immobilizer system
to reduce the risk of unauthorized
vehicle use.
Your immobilizer system is com-
prised of a small transponder in the
smart key and electronic devices
inside the vehicle.
With the immobilizer system, when-
ever you turn the engine start/stop
button to the ON position by pressing
the button while carrying the smart
key, it checks and determines and
verifies if the smart key is valid or
not.
If the key is determined to be valid,
the engine will start.
If the key is determined to be invalid,
the engine will not start.
To deactivate the immobilizersystem:
Turn the engine start/stop button to
the ON position by pressing the but-
ton while carrying the smart key.
To activate the immobilizer system:
Turn the engine start/stop button to
the OFF position. The immobilizer
system activates automatically.
Without a valid smart key for your
vehicle, the engine will not start.
✽ ✽ NOTICE
When starting the engine, do not use
the key with other immobilizer keys
around. Otherwise the engine may
not start or may stop soon after it
starts. Keep each key separate in
order to avoid a starting malfunction.
✽ ✽NOTICE
If you need additional keys or lose
your keys, consult an authorized
HYUNDAI dealer.
CAUTION
In order to prevent theft of your
vehicle, do not leave spare keysanywhere in your vehicle. YourImmobilizer password is a cus-tomer unique password andshould be kept confidential. Donot leave this number anywherein your vehicle.
CAUTION
Do not put metal accessoriesnear the smart key.
The engine may not startbecause the metal accessoriesmay interrupt the transpondersignal from transmitting normal-ly.