Hyundai Elantra GT 2017 Owners Manual

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.

Features of your vehicle
64
This device complies with Part 15
of the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harm-ful interference, and
2. This device must accept any inter- ference received, including inter-
ference that may cause undesired
operation.CAUTION
The transponder in your ignitionkey is an important part of theimmobilizer system. It isdesigned to give years of trou-ble-free service, however youshould avoid exposure to mois-ture, static electricity and roughhandling. Immobilizer systemmalfunction could occur.
CAUTION
Do not change, alter or adjustthe immobilizer system becauseit could cause the immobilizersystem to malfunction andshould only be serviced by anauthorized HYUNDAI dealer.
Malfunctions caused by improp-er alterations, adjustments ormodifications to the immobilizersystem are not covered by yourvehicle manufacturer warranty.
CAUTION
Changes or modifications notexpressly approved by the partyresponsible for compliancecould void the user's authorityto operate the equipment.

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.

Features of your vehicle
12
4
This device complies with Part 15
of the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harm-
ful interference, and
2. This device must accept any inter- ference received, including inter-
ference that may cause undesired
operation.
Battery replacement
A smart key battery should last for
several years, but if the smart key is
not working properly, try replacing
the battery with a new one. If you are
unsure how to use your smart key or
replace the battery, contact an
authorized HYUNDAI dealer.
OGD044217
CAUTION
The transponder in your smartkey is an important part of theimmobilizer system. It isdesigned to give years of trou-ble-free service, however youshould avoid exposure to mois-ture, static electricity and roughhandling. Immobilizer systemmalfunction could occur.
CAUTION
Do not change, alter or adjustthe immobilizer system becauseit could cause the immobilizersystem to malfunction andshould only be serviced by anauthorized HYUNDAI dealer.
Malfunctions caused by improp-er alterations, adjustments ormodifications to the immobilizersystem are not covered by yourvehicle manufacturer warranty.
CAUTION
Changes or modifications notexpressly approved by the partyresponsible for compliancecould void the user’s authorityto operate the equipment. If thekeyless entry system is inopera-tive due to changes or modifica-tions not expressly approved bythe party responsible for com-pliance, it will not be covered byyour manufacturer’s vehiclewarranty.

413
Features of your vehicle
1. Pry open the rear cover of thesmart key.
2. Replace the battery with a new battery (CR2032). When replacing
the battery, make sure the battery
position.
3. Install the battery in the reverse order of removal.
you years of trouble-free use, how-
ever it can malfunction if exposed
to moisture or static electricity. If
you are unsure how to use or
replace the battery, contact an
authorized HYUNDAI dealer.
the smart key to malfunction. Be
sure to use the correct battery.
don't drop it, get it wet, or expose it
to heat or sunlight.
An inappropriately dis- posed battery can be harm-
ful to the environment and
human health. Dispose the
battery according to your
local law(s) or regulation.
Door lock/unlock in an emer-
gency situation
If the smart key does not operate
normally, you can lock or unlock the
doors by using the mechanical key.
1. Press and hold the release button
(1) and remove the mechanical
key (2).
2. Insert the key into the hole of the outside door handle. Turn the key
toward the rear of the vehicle to
unlock and toward the front of the
vehicle to lock.
3. To reinstall the mechanical key, put the key into the hole and push
it until a click sound is heard.
OLM043367
CAUTION - Smart key
damage
Do not drop, get wet or exposethe smart key to heat or sun-light, or it will be damaged.