Hyundai Elantra 2024 Owner's Manual page 136

Convenience features
Information
You cannot lock your vehicle using the
digital key (card key) if any of the
following occurs:
• The smart key is in the vehicle.
• The Engine Start/Stop button is in the
ACC or ON position.
• Any of the doors are open.
Starting the vehicle
After placing your registered digital key
(card key) on the vehicle authentication
pad (wireless charging pad), depress the
brake pedal and press the Engine
Start/Stop button.
For more information on the basic way to
start the vehicle, refer to the "Push button
start ignition switch" section in chapter 6.
WARNING
The vehicle can be started when the
registered card key is placed on the
vehicle authentication pad (wireless
charging pad). Therefore, do not leave
unsupervised children or people who are
not aware of the system since it can result
in serious injury or death. In addition,
always have the registered card key with
you to prevent vehicle theft when leaving
the vehicle.
5-20
NOTICE
• The digital key (card key) may not work
under the following conditions:
- The digital key (card key) is not
placed on the door handle
authentication pad or vehicle
authentication pad (wireless
charging pad) correctly.
- The digital key (card key) is near
NFC-enabled cards such as credit
cards or smartphones.
If the digital key (card key) does not
work, try again after moving the
digital key (card key) away from the
door handle authentication pad
(more than (4 in. (0.1 m)).
• The digital key (card key) can be
damaged by impacts. If the digital key
(card key) is damaged, replace the
digital key (card key) with a new one
and register it again.
• Long-time exposure to high
temperature may cause the digital key
(card key) to malfunction. Be careful
not to expose the digital key (card key)
to direct sunlight or high temperature.
• Leaving the digital key (card key) on the
in-vehicle authentication pad (wireless
charging pad) while driving may cause
the digital key (card key) to
malfunction. Remove the digital key
(card key) from the in-vehicle
authentication pad (wireless charging
pad) after starting the vehicle.
• Keep the digital key (card key) away
from the smartphone when charging
the smartphone. If the digital key (card
key) is placed between the smartphone
and the in-vehicle authentication pad
(wireless charging pad) while the
smartphone is being charged, the
digital key (card key) may malfunction.
For example, when charging
smartphone while the digital key (card
key) is attached to the back of the
smartphone case.