The remote key may not work if any of the following occur:
When the remote key does not work correctly, unlock and lock the door with the mechanical key. If you have a problem with the remote key, contact an authorized HYUNDAI dealer.
If the remote key is in close proximity to your mobile phone, the signals could be blocked by your mobile phone’s operational signals.
This is especially important when the phone is active such as making and receiving calls, text messaging, and/or sending/receiving emails.
Avoid placing the remote key and your mobile phone in the same location and always try to maintain an adequate distance between the two devices.
NOTICE
Keep the remote key away from electromagnetic materials that may block electromagnetic waves to the key surface.
Hyundai Tucson (NX4) 2022-2023 Owner's Manual: Winter Precautions
Use high quality ethylene glycol coolant
Your vehicle is delivered with high quality
ethylene glycol coolant in the cooling
system. It is the only type of coolant
that should be used because it helps
prevent corrosion in the cooling system,
lubricates the water pump, and prevents
freezi ...
Hyundai Tucson (NX4) 2022-2023 Owner's Manual: Lane Keeping Assist Settings
Lane Safety
With the ignition switch ON, go to
User Settings > Driver Assistance >
Lane Safety (for cluster type) or Setup
> Vehicle > Driver Assistance > Lane
Safety (for infotainment system type)
from the Settings menu to select the
following:
If Assist is selecte ...