Hyundai Tucson: Accessing Your Vehicle / 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.
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1 Door lock
2 Door unlock
3 Liftgate Unlock (Manual liftgate)
Liftgate Open/Close (Power liftgate)
4 Panic
5 Forward
6 Backward
7 Remote start
- Locking your vehicle
- Unlocking your vehicle
- Opening or unlocking the liftgate. Remotely starting the vehicle
- Remotely moving vehicle forward or backward. Using panic alarm
- Starting the vehicle
- Using the mechanical key. Key cylinder (Driver door). Loss of a smart key
- Smart key precautions. Replacing the battery
Replacing the battery
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 ...
Locking your vehicle
Button type
To lock:
1. Close all doors.
2. Have the smart key with you.
3. Press the door handle button or press
the Door Lock button ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Service Manual: Specification
- Specification
ItemSpecification
Rated voltageDC 12V
Operating voltageDC 9.0 - 16.0V
Operating temperature-86 to 167°F (-30 to 75°C)
Dark currentMAX 1mA
Output power5 W
Output frequency120 ± 7.7 kHz
...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Maintenance Services
Exercise the utmost care to prevent
damage to your vehicle and injury to
yourself whenever performing any
maintenance or inspection procedures.
Have your vehicle maintained and
repaired by an authorized HYUNDAI
dealer. An authorized HYUNDAI dealer
meets HYUNDAI’s high service quality ...
