2018 HYUNDAI I30 key battery

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Convenient features of your vehicle
Battery saver function
The purpose of this feature is to pre-
vent the battery from being dis-
charged. The system automatically
turns off the position lamp when the
driver turns the engine off and opens
the driver-side door.
With this feature, the position lamps
will turn off automatically if the driver
parks on the side of road at night.
If necessary, to keep the lamps on
when the engine is turned off, perform
the following:
1) Open the driver-side door.
2) Turn the position lamps OFF andON again using the light switch on
the steering column.
Headlamp delay function (if equipped)
If you place the ignition switch to the
ACC or OFF position with the head-
lamps ON, the headlamps (and/or
position lamps) remain on for about 5
minutes. However, with the engine off if
the driver’s door is opened and closed,
the headlamps (and/or position lamps)
are turned off after 15 seconds.
The headlamps (and/or position
lamps) can be turned off by pressing
the lock button on the remote key or
smart key twice or turning the light
switch to the OFF or AUTO position.
However, if you turn the light switch
to the AUTO position when it is dark
outside, the headlamps will not be
turned off.
You can activate or deactivate the
Headlamp Delay function from the
User Settings mode on the LCD dis-
play. For more details, refer to
"LCD Display" in this chapter. If the driver gets out of the vehicle
through other doors (except dri-
ver's door), the battery saver func-
tion does not operate and the
headlamp delay function does not
turn off automatically. Therefore, It
causes the battery to be dis-
charged. In this case, make sure to
turn off the lamp before getting out
of the vehicle.
NOTICE

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Convenient features of your vehicle
Door handle lamp (if equipped)
When all the doors (and tailgate) are
closed and locked, the door handle
lamp will come on for about 15 sec-
onds if any of the below is performed.
When the door unlock button ispressed on the remote key or
smart key.
When the button of the outside door handle is pressed with the
smart key in possession.
Headlamp and position lamp
When the headlamp (lamp switch in
the headlamp or AUTO position) is on
and all doors (and tailgate) are locked
and closed, the position lamp and
headlamp will come on for 15 seconds
if/or any of the below is performed.
When the door unlock button ispressed on the remote key or
smart key.
At this time, if you press the door lock
or unlock button, the position lamp and
headlamp will turn off immediately.
You can activate or deactivate the
Welcome Light from the User
Settings mode on the LCD display.
For more details, refer to "LCD
Display" in this chapter.
Interior lamp
When the interior lamp switch is in
the DOOR position and all doors (and
tailgate) are closed and locked, the
room lamp will come on for 30 sec-
onds if any of the below is performed.
When the door unlock button is pressed on the remote key or
smart key.
When the button of the outside door handle is pressed with the
smart key in possession.
At this time, if you press the door lock
or unlock button, the room lamp will
turn off immediately.
Interior lights
Do not use the interior lights for
extended periods when the engine
is turned off or the battery will dis-
charge.
Interior lamp AUTO cut
The interior lamps will automatically
go off approximately 20 minutes after
the engine is turned off and the
doors closed. If a door is opened, the
lamp will go off 40 minutes after the
engine is turned off. If the doors are
locked and the vehicle enters the
armed stage of the theft alarm sys-
tem, the lamps will go off five sec-
onds later.
NOTICE
3
Do not use the interior lights
when driving in the dark. The inte-
rior lights may obscure your view
and cause an accident.
WARNING

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Convenient features of your vehicle
Vanity mirror lamp (if equipped)
Push the switch to turn the light on or
off.
: The lamp will turn on if thisbutton is pressed.
: The lamp will turn off if this button is pressed.
Always have the switch in the off
position when the vanity mirror
lamp is not in use. If the sunvisor
is closed without the lamp off, it
may discharge the battery or dam-
age the sunvisor.
Puddle lamp (if equipped)
Welcome light
When all doors (and tailgate) are
closed and locked, the puddle lamp
will come on for 15 seconds if the
door is unlocked by the smart key or
outside door handle button.
For more details, refer to "Welcome
System" in this chapter.
Escort light
When the ignition switch is in the
OFF position and the driver's door is
opened, the puddle lamp will come
on for 30 seconds. If the driver's door
is closed within the 30 seconds, the
puddle lamp will turn off after 15 sec-
onds. If the driver's door is closed
and locked, the puddle lamp will turn
off immediately.
The Puddle Lamp Escort Light will
turn on only the first time the driver's
door is opened after the engine is
turned off.
NOTICE
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Convenient features of your vehicle
3
Remote key precautions
The remote key will not work if any of
the following occur:
The key is in the ignition switch.
You exceed the operating distance limit (about 30 m [90 feet]).
The remote key battery is weak.
Other vehicles or objects may be blocking the signal.
The weather is extremely cold.
The remote key is close to a radio transmitter such as a radio station
or an airport which can interfere
with normal operation of the remote
key.
When the remote key does not work
correctly, open and close the door
with the mechanical key. If you have a
problem with the remote key, it is rec-
ommended that you contact an
authorized HYUNDAI dealer.
If the remote key is in close proximity
to your mobile phone, the signal could
be blocked by your mobile phones
normal operational signals. This is especially important when the
phone is active such as making and
receiving calls, text messaging,
and/or sending/receiving emails.
Avoid placing the remote key and your
mobile phone in the same pants or
jacket pocket and always try to main-
tain an adequate distance between
the two devices.
Information
Changes or modifications not express-
ly approved by the party responsible
for compliance could void the user’s
authority to operate the equipment. If
the keyless entry system is inoperative
due to changes or modifications not
expressly approved by the party
responsible for compliance, it will not
be covered by your manufacturer’s
vehicle warranty.
Keep the remote key away from
electromagnetic materials that
blocks electromagnetic waves to
the key surface.
Battery replacement
If the remote key is not working prop-
erly, try replacing the battery with a
new one.
Battery Type: CR2032
To replace the battery:
1. Insert a slim tool into the slot and
gently pry open the cover.
2. Using a screw driver, remove the battery cover.
3. Remove the old battery and insert a new battery. Make sure the bat-
tery position is correct.
4. Reinstall the battery cover and key cover in the reverse order of
removal.
NOTICE
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Convenient features of your vehicle
If you suspect your remote key might
have sustained some damage, or
you feel your remote key is not work-
ing correctly, it is recommended that
you contact an authorized HYUNDAI
dealer.
Information
An inappropriately disposed battery can be harmful to the
environment and human
health. Dispose the battery
according to your local law(s)
and regulation.
Smart key
Your HYUNDAI uses a Smart Key,
which you can use to lock or unlock
a door (and tailgate) and even start
the engine.
1. Door Lock
2. Door Unlock
3. Tailgate Unlock
Locking
To lock :
1. Close all doors, engine hood and tailgate.
2. Either press the door handle but- ton or press the Door Lock button
(1) on the smart key.
3. The hazard warning lights will blink. Also, the outside rearview
mirror will fold, if the outside
rearview mirror folding switch is in
the AUTO position (if equipped).
4. Make sure the doors are locked by checking the position of the door
lock button inside the vehicle.
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Convenient features of your vehicle
3
Smart key precautions
The smart key will not work if any of
the following occur:
The smart key is close to a radiotransmitter such as a radio station
or an airport which can interfere
with normal operation of the trans-
mitter.
The smart key is near a mobile two way radio system or a cellular
phone.
Another vehicle’s smart key is being operated close to your vehi-
cle.
When the smart key does not work
correctly, open and close the door
with the mechanical key. If you have
a problem with the smart key, it is
recommended that you contact an
authorized HYUNDAI dealer.
If the smart key is in close proximity
to your mobile phone, the signal
could be blocked by your mobile
phones normal operational signals.
This is especially important when the
phone is active such as making and
receiving calls, text messaging,
and/or sending/receiving emails. Avoid placing the smart key and your
mobile phone in the same pants or
jacket pocket and always try to main-
tain an adequate distance between
the two devices.
Information
Changes or modifications not express-
ly approved by the party responsible
for compliance could void the user’s
authority to operate the equipment. If
the keyless entry system is inoperative
due to changes or modifications not
expressly approved by the party
responsible for compliance, it will not
be covered by your manufacturer’s
vehicle warranty.
Keep the smart key away from
electromagnetic materials that
blocks electromagnetic waves to
the key surface.
Battery replacement
If the Smart Key is not working prop-
erly, try replacing the battery with a
new one.
Battery Type: CR2032
To replace the battery:
1. Pry open the rear cover of the
smart key.
2. Remove the old battery and insert the new battery. Make sure the
battery position is correct.
3. Reinstall the rear cover of the smart key.
NOTICE
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3-10
Convenient features of your vehicle
If you suspect your smart key might
have sustained some damage, or
you feel your smart key is not work-
ing correctly, it is recommended that
you contact an authorized HYUNDAI
dealer.
Information
An inappropriately disposed battery can be harmful to the
environment and human health.
Dispose the battery according to
your local law(s) and regulation.
Immobilizer system
(if equipped)
The immobilizer system protects your
vehicle from theft. If an improperly
coded key (or other device) is used,
the engine’s fuel system is disabled.
When the ignition switch is placed in
the ON position, the immobilizer sys-
tem indicator should come on briefly,
then go off. If the indicator starts to
blink, the system does not recognize
the coding of the key.
Place the ignition switch to the
LOCK/OFF position, then place the
ignition switch to the ON position
again.
The system may not recognize your
key’s coding if another immobilizer
key or other metal object (i.e., key
chain) is near the key. The engine
may not start because the metal may
interrupt the transponder signal from
transmitting normally.
If the system repeatedly does not
recognize the coding of the key, it is
recommended that you contact your
HYUNDAI dealer. Do not attempt to alter this system or
add other devices to it. Electrical
problems could result that may make
your vehicle inoperable.
The transponder in your key is an
important part of the immobilizer
system. It is designed to give
years of trouble-free service, how-
ever you should avoid exposure to
moisture, static electricity and
rough handling. Immobilizer sys-
tem malfunction could occur.
NOTICE
iIn 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.
WARNING

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Convenient features of your vehicle
AUTO STOP IndicatorLight (if equipped)
This indicator light illuminates:
When the engine enters the Idle
Stop mode of the ISG (Idle Stop and
Go) system.
This indicator light blinks:
When the automatic starting occurs,the AUTO STOP indicator on the
cluster will blink for 5 seconds.
For more details, refer to the “ISG
(Idle Stop and Go) system” in chap-
ter 5.
Information
When the engine automatically starts
by the ISG system, some warning
lights(ABS, ESC, ESC OFF, EPS or
Parking brake warning light) may
turn on for a few seconds.
This happens because of low battery
voltage. It does not mean the system
has malfunctioned.
Immobilizer Indicator Light (without smart key)(if equipped)
This indicator light illuminates:
When the vehicle detects the
immobilizer in the key with the igni-
tion switch in the ON position.
- At this time, you can start theengine.
- The indicator light goes off after starting the engine.
This indicator light blinks:
When there is a malfunction with the immobilizer system.
In this case, we recommend that
you have the vehicle inspected by
an authorized HYUNDAI dealer.
Immobilizer IndicatorLight (With Smart Key) (if equipped)
This indicator light illuminates for
up to 30 seconds:
When the vehicle detects the
smart key in the vehicle with the
Engine Start/Stop button in the
ACC or ON position.
- At this time, you can start theengine.
- The indicator light goes off after starting the engine.
This indicator light blinks for a few
seconds:
When the smart key is not in the vehicle.
- At this time, you cannot start theengine.i