Your vehicle needs servicing more often when you regularly pull a trailer. Important items to pay particular attention to include engine oil, transmission fluid, axle lubricant, and cooling system fluid. Brake condition is another important item to frequently check. If you are trailering, it is a good idea to review these items before you start your trip. Do not forget to maintain your trailer and hitch. Follow the maintenance schedule that accompanies your trailer and check it periodically. Preferably, conduct checking at the start of each day’s driving. Most importantly, all hitch nuts and bolts must be tight.
NOTICE
To prevent vehicle damage:
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Used Vehicle/Digital Key
Maintenance
Purchasing used vehicle
Delete Digital Key Settings When
Purchasing a Used Vehicle
If any digital key (smartphone key or card
key) is already registered when you press
the Push Button Start ignition switch, the
message, “Digital key(s) active” appears
on the instrument cluster once. ...
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 ...