
To fasten your seat belt:
Pull belt out of the retractor and insert the metal tab 1 into the buckle 2. An audible “click” sounds when the tab locks into the buckle. Make sure the seat belt is not twisted.

Place the lap belt 1 portion across your hips and the shoulder belt 2 portion across your chest.
The seat belt automatically adjusts to the proper length after the lap belt portion is adjusted manually so that it fits snugly around your hips. If you lean forward in a slow, easy motion, the belt extends and moves with you.
If there is a sudden stop or collision, the belt is locked in place. It also locks if you try to lean forward too quickly.
Information
If you cannot smoothly pull the seat belt out from the retractor, firmly pull the seat belt out and release it. After release, the belt may be pulled out smoothly.
Height adjustment
Adjust the height of the shoulder belt so that it lies across your chest and midway over your shoulder nearest the door, not over your neck.

To adjust the height of the seat belt anchor:
Pull it up 1 to raise the height. To lower it, push it down 3 while pressing the height adjuster button 2.
Release the button to lock the anchor in place. Try pushing the height adjuster down to make sure that it is locked in place.

To release your seat belt:
Press the release button 1 in the locking buckle.
The belt should automatically draw back into the retractor. If this does not happen, check the belt is not twisted, then try again.
Seat Belt Restraint System
Passenger and Rear Seat Belts –
3-point system with convertible
locking retractorHyundai Tucson (NX4) 2022-2026 Owner's Manual: Safe Exit Warning Operation
Collision warning when exiting your
vehicle
When an approaching vehicle from
the rear is detected while a door is
being opened, the warning light on the
side view mirror may blink, a warning
message may appear on the instrument
cluster, and an audible warning may
sound.
Safe E ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Forward Collision–Avoidance Assist (FCA) (Sensor fusion)
Basic function
Forward Collision-Avoidance Assist uses
the front view camera and front radar to
help detect a vehicle, a pedestrian, or a
cyclist ahead on the road. The function
may warn you with a warning message
on the instrument cluster and an audible
warning if a collision is immi ...