
Convenient Features
5-16
Digital key (smartphone)
ODN8A059129
ODN8A059240
Hyundai Digital Key (Smartphone)
Pairing
1. Turn the vehicle on with the Smart key
and make sure to keep the smart key
inside the vehicle during digital key
registration.
2. Register your Digital key from the
vehicle user setting menu as follows.
ÃWith Navigation screen :
From the infotainment screen menu,
go to [Setup] - [Vehicle] - [Digital Key]
- [Smart Phone Key] then select the
[Save] from submenu.
ÃWithout navigation screen :
From cluster menu, go to [Digital Key]
- [Smart Phone Key] and select [Save].
Information
The [Save] button will be disabled if the
digital key (Smartphone key) is already
saved.
Please refer to “Digital Key Delete” in this
manual and follow the digital key delete
procedure in your car before attempting a
Digital key save.
Please refer to the ‘Tutorial’ on your
Digital key app and delete the previous
saved key in your smartphone before
attempting a save.
3. Select the vehicle to save on your
Digital key application and activate
the save mode.
ÃSave mode is available only on
the vehicle owner’s Digital key
application.
4. Place the backside of smartphone
onto the wireless charging pad(in-
vehicle authentication pad).
The saving process will begin
automatically.
5. Once the digital key save is complete,
a message will be shown on the
infotainment screen or cluster.
6. Remove the smartphone from the pad
and complete the saving process.
OCN7050070
[A] : Wireless Charging Pad (In-vehicle Authentication Pad)

05
5-17
ODN8A059129
ODN8A059130
Hyundai Digital Key (Smartphone Key)
Deletion
1. Turn the vehicle on with the Smart
key and make sure to keep the smart
key inside the vehicle during delete
process.
2. Delete your Digital key from the
vehicle user setting menu as follows.
ÃWith Navigation screen :
From the infotainment screen menu,
go to [Setup] - [Vehicle] - [Digital Key]
- [Smart Phone Key] then select the
[Delete] from submenu.
ÃWithout navigation screen :
From cluster menu, go to [Digital
Key] - [Smart Phone Key] and select
[Delete].
Information
The [Delete] button will be disabled if there
is no digital key (Smartphone key) saved.
3. Once the digital key delete is
complete, a message will be shown
on the infotainment screen or cluster.
4. Go to [Initialize Digital Key] menu on
the digital key application and select
the vehicle to delete the digital key
information.
•
Open the Hyundai Digital Key app → Menu → Initialize Digital Key
à If the saved digital key information
in your car is deleted due to vehicle
maintenance, the digital key in your
smartphone should be deleted as well.
ÃFor more information, please refer to
the ‘Tutorial’ on your Digital key app.
CAUTION
• If the smartphone is removed
from the interior authentication
pad during enrollment, the saving
process will be cancelled.
• If the infotainment or instrument
cluster screen is changed during
enrollment, the saving process will
be cancelled.
• If the vehicle is turned off during
enrollment, the saving process will
be cancelled.
• If the gear is shifted, the saving
process will be cancelled.
• If you try to save the smartphone
which is not logged in with the
vehicle owner’s ID or if you try to
save the Card key, the saving process
will not begin.
• If the NFC setting on your
smartphone is off, the saving process
will not begin.
• If the smartphone screen is changed
to off or locked status, the saving
process will be cancelled.
• If there is no Smart key during the
save process, the saving process will
not begin.
![HYUNDAI ELANTRA HYBRID 2021 Owners Manual Convenient Features
5-24
4. Register the NFC card key on the
User’s Settings menu after turning on
the vehicle.
ÃWith Navigation screen : From the
infotainment screen menu, go to
[Setup] - [Ve HYUNDAI ELANTRA HYBRID 2021 Owners Manual Convenient Features
5-24
4. Register the NFC card key on the
User’s Settings menu after turning on
the vehicle.
ÃWith Navigation screen : From the
infotainment screen menu, go to
[Setup] - [Ve](/manual-img/35/56094/w960_56094-176.png)
Convenient Features
5-24
4. Register the NFC card key on the
User’s Settings menu after turning on
the vehicle.
ÃWith Navigation screen : From the
infotainment screen menu, go to
[Setup] - [Vehicle] - [Digital Key] -
[Card Key] then select the [Save] from
submenu.
ÃWithout navigation screen : From
cluster menu, go to [Digital Key] -
[Card Key] and select [Save].
The [Save] button will be disabled if
the digital key (Card key) is already
saved.
Please refer to “Digital Key Delete” in
this manual and follow the digital key
delete procedure in your car before
Digital key save.
5. Place the NFC card key onto the
interior authentication pad (wireless
charger). The saving process will
begin automatically.
6. If the key is enrolled, the message
will be displayed on the infotainment
screen or instrument cluster.
• Once the card key registration mode
is activated, the process should be
completed within 5 minutes. After
then, you should reactivate once
again for registration.
• For the digital key(card key) saving,
the smart key(fob) must be inside the
vehicle.
• Once a Card key is registered, it
cannot be reused in another vehicle.
ODN8A059243
ODN8A059132
Digital key (Card key) deletion
You should have the smart key to delete
digital key (card key). Please have the
smart key in your possession.
1. Get into the vehicle with the smart
key.
2. Delete the NFC card key on the User’s
Settings menu after turning on the
engine.
ÃWith Navigation screen : From the
infotainment screen menu, go to
[Setup] - [Vehicle] - [Digital Key] -
[Card Key] then select the [Delete]
from submenu.
ÃWithout navigation screen : From
cluster menu, go to [Digital Key] -
[Card Key] and select [Delete].
If there is no saved digital key(card key),
[Delete] menu will not be activated.

05
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Type A
ODN8A059133
Type B
ODN8A059247
Digital key application/cancellation
If you do not want to use the digital key
(smartphone and card key), you can
disable the function temporarily. You
should have the smart key when you
change the settings
ÃWith Navigation screen :
From the infotainment screen menu,
go to [Setup] - [Vehicle] - [Digital Key]
- [Enable Digital Keys] (deselect)
ÃWithout navigation screen :
From cluster menu, go to [Digital Key]
- [Enable Digital Keys] (deselect)
Information
If you do not have the smart key in your
possession, you cannot deselect [Enable
digital keys]. However, if you want to
select [Enable digital keys] again, you do
not need to have the smart key in your
possession.
CAUTION
If you uncheck Enable digital keys, it is
impossible to lock or unlock the doors
or start up the vehicle with digital keys
such as smartphone and card key. If
you check Enable digital keys again, the
registered digital keys(smartphone and
card key) are available. Even though
you stop the digital key function, the
registered keys (smartphone and card
key) are not deleted.
Personalized profile and vehicle
settings
Connect the registered digital key with
personalized profile. Then in case you
lock or unlock the door with the digital
key NFC function or unlock the door
remotely by digital key application
Bluetooth connection, the vehicle
will play the personalized user profile
settings. Profile connection and
personalization are available for Driver 1
and Driver 2.

Convenient Features
5-30
Vehicle personalization with digital key
The available personalization function in the vehicle is as follows.
SystemPersonalization Item
USM Lamp
Blink number of one-touch signal lamps
Door Automatic door lock/unlock, Two Press Unlock
AVN Navigation
Preferred volume of the navigation system, Recent
destination
User preset Radio preset
Blue tooth Bluetooth preferential connect
Air conditioning Operating
condition Latest operation setup of the following functions:
Temperature, AUTO, air flow direction, air volume,
air conditioner, air intake control, SYNC, Front
windshield defroster, OFF
For more information of personalization, refer to the infotainment system manual.
CAUTION
If you leave the digital key after locking or unlocking the doors or starting up the
vehicle with the smart key, the doors can be locked by the central door lock. Please
carry the digital key at all times.

05
5-35
Automatic Door Lock and Unlock
Features
Impact sensing door unlock system
(if equipped)
All doors will be automatically unlocked
when an impact causes the air bags to
deploy.
Speed sensing door lock system (if
equipped)
All doors will be automatically locked
when vehicle speed exceeds 9 mph (15
km/h).
You can activate or deactivate the Auto
Door Lock/Unlock features from the User
Settings Mode on the LCD display.
For more details, refer to “LCD Display”
in chapter 4. If your vehicle is equipped
with additional navigation, please refer
to the infotainment system manual
separately supplied.
Child-Protector Rear Door Locks
OCN7H050007
The child safety lock is provided to help
prevent children seated in the rear from
accidentally opening the rear doors.
The rear door safety locks should be used
whenever children are in the vehicle.
The child safety lock is located on the
edge of each rear door. When the child
safety lock is in the lock position, the
rear door will not open if the inner door
handle is pulled.
To lock the child safety lock, insert a key
(or screwdriver) (1) into the hole and turn
it to the lock position.
To allow a rear door to be opened from
inside the vehicle, unlock the child safety
lock.
WARNING
If children accidently open the rear
doors while the vehicle is in motion,
they could fall out of the vehicle. The
rear door safety locks should always
be used whenever children are in the
vehicle.

Convenient Features
5-36
Rear Occupant Alert (ROA)
System
This function helps prevent the driver
from leaving a passenger in the rear
seats.
If your vehicle is equipped with
additional navigation, please refer
to the infotainment system manual
separately supplied.
OCN7050135L
NOTICE
When the driver turns off the engine
and opens the driver’s door after
opening and closing a rear door, a
warning message “Check rear seats”
appears.
WARNING
The rear seat passenger alarm system
provides information to the driver to
check the rear seats but it does not
detect whether there is an object or
passenger in the back seats. Please
check the rear seats always when
leaving the vehicle.
CAUTION
The door open and close history is
initialized if the driver turns off the
engine and lock the vehicle door. Even
though the rear door is not opened
again, the alarm may sound if there is
the previous record. For example, if the
driver does not lock the vehicle door
and opens the door to get off after the
alarm sounds, the alarm may go off.

Convenient Features
5-38
OCN7050012
The Driver Position Memory System is
provided to store and recall the following
memory settings with a simple button
operation.
-Driver’s seat position
-Instrument panel illumination intensity
WARNING
Never attempt to operate the driver
position memory system while the
vehicle is moving.
This could result in loss of control, and
an accident causing death, serious
injury, or property damage.
Information
• If the battery is disconnected, the
memory settings will be erased.
• If the Driver Position Memory
System does not operate normally, we
recommend that you have the system
checked by an authorized HYUNDAI
dealer.
Storing memory positions
1. Shift to P (Park) while the Engine
Start/Stop button is in the ON
position.
2. Adjust the driver’s seat position and
instrument panel illumination intensity
to the desired position.
3. Press the SET button. The system
will beep once and notify you ‘Press
button to save settings’ on the cluster
LCD display.
4. Press one of the memory buttons (1
or 2) within 4 seconds. The system
will beep twice when the memory has
been successfully stored.
5. “Settings 1 (or 2) saved” will appear on
the LCD display.
Recalling memory positions
1. The ignition switch is in the ON
position.
2. Press the desired memory button
(1 or 2). The system will beep once,
and then the driver’s position and
instrument panel illumination intensity
will automatically adjust to the stored
positions.
3. “Settings 1 (or 2) applied“ will appear
on the LCD display.
If your vehicle is equipped with
additional navigation, please refer
to the infotainment system manual
separately supplied.
DRIVER POSITION MEMORY SYSTEM (IF EQUIPPED)