Hyundai Tucson: Remote Key / Replacing the battery
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Battery type: CR2032
To replace the battery:
1. Insert a slim tool into the slot and gently open the cover.
2. Remove the old battery and insert a new one. Make sure the battery position is correct.
3. Reinstall the rear cover of the remote key.
If you suspect your remote key might have sustained some damage or you feel your remote key is not working correctly, contact an authorized HYUNDAI dealer.
WARNING
This product contains a button battery. If swallowed, a lithium button battery can cause severe or fatal injuries within 2 hours. Keep batteries out of reach of children.
If you think batteries may have been swallowed or placed inside any part of the body, seek immediate medical attention.
Information
Always dispose batteries in accordance with local laws and regulations.
Remote key precautions
The remote key may not work if any of
the following occur:
The key is in the ignition switch.
The maximum operating distance limit
is exceeded (about 32 feet (10 m)).
The remote key batte ...
Smart Key
Your HYUNDAI may be equipped with
a smart key that can be used to lock or
unlock the doors liftgate, and start the
engine.
1 Door lock
2 Door unlock
3 Liftgate Unlock (Manual liftgate)
...
Other information:
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Locking/Unlocking the doors
A : Door handle authentication pad,
B : NFC Antenna
To unlock:
Place the digital key (card key) near the
door handle authentication pad of the
driver or passenger side door for about 2
seconds.
If you unlock your vehicle from the
passenger side door handle, all the
doors are unlocke ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Front seat head restraints
The driver’s and front passenger’s seats
are equipped with adjustable head
restraint for the passengers safety and
comfort.
Adjusting the height up and down
To raise the head restraint:
1. Pull it up to the desired position 1.
To lower the head restraint:
1. Press and hold the rel ...
