Hyundai Tucson: Hyundai Digital Key / How to Save/Delete the Digital Key (Card Key)
Saving Digital Key (Card Key)
1. Turn on the vehicle with the smart key and be sure to keep the smart key inside the vehicle during digital key registration.
2. Install the Hyundai Digital Key app on your smartphone and set up the digital key.
3. Using the Pair Card Key menu in the app, activate the Card Key registration mode.
- NFC authentication: Enter the NFC
authentication menu and touch
your smartphone to the outside
door handle.
- Bluetooth authentication: Enter the
Bluetooth authentication menu and
press the OK button.
Information
- If you activate the registration mode, complete the card key saving process within 5 minutes.
- If you have not registered the digital key (card key), register the digital key (card key) with two smart keys.
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4. Register the digital key (card key) in the infotainment system. From the Settings menu, go to Setup > Vehicle > Digital Key > Card Key and then select Save.
Information
The Save button is disabled if the digital key (card key) is already saved.
If you need to save a new digital key (card key), delete the previous digital key (card key) using “Deleting Digital key (Card key)” procedure in this chapter.
5. Place the digital key (card key) on the vehicle authentication pad (wireless charging pad). The process begins automatically.
If successful, a message appears on the infotainment system screen or instrument cluster.
Once a digital key (card key) has been registered, it cannot be used with another vehicle.
When User Changes Smartphone
or Deletes Digital Key
Application
Setting digital key after smartphone
change or reset
If you have changed or reset your
smartphone, the previously registered
digital key may not be used. To set up the
digital key again:
1. ...
Deleting Digital Key (Card Key)
1. Turn on the vehicle with the smart
key and be sure to keep the smart
key inside the vehicle during delete
process.
2. Delete your digital key (card key) from
in the infotainment system. ...
Other information:
Hyundai Tucson (NX4) 2022-2024 Owner's Manual: TPMS Malfunction
Indicator
The TPMS Malfunction Indicator
illuminates after it blinks for about one
minute when there is a problem with the
Tire Pressure Monitoring System.
Have the system inspected by an
authorized HYUNDAI dealer as soon as
possible.
NOTICE
If there is a malfunction with the TPMS,
the indivi ...
Hyundai Tucson (NX4) 2022-2024 Owner's Manual: Infotainment System
NOTICE
If you install an aftermarket HID
headlight, your vehicle’s audio and
electronic devices may not function
properly.
USB Port
You can use an USB cable to connect
audio devices to the vehicle USB port.
Information
When using a portable audio device
connected to the power outl ...
