Locking

Left-Hand Drive

Right-Hand Drive
Closing:
1. Close all doors, the hood and the tailgate.
2. Press the door handle button or the door lock button (1) on the Smart Key.
3. The hazard warning lights flash. The outside mirrors fold if the mirror folding switch is in the AUTO position. (if equipped)
4. Make sure the doors are locked by checking the position of the lock button inside the vehicle.
Information
The door handle button works only when the Smart Key is within 0.7 to 1 m (2 to 3 ft) of the outside handle.
Even if you press the button on the outside door handle, the doors will not lock and a 3-second audible warning will sound in the following situations:
- The smart key is inside the vehicle.
- The ENGINE START/STOP button is in the ACC or ON position.
- A door other than the tailgate is open.
WARNING
Never leave children alone in the vehicle with the Smart Key. They could press the ENGINE START/STOP button, operate the power windows or other controls, or move the vehicle, resulting in serious injury or death.
Test yourself
A quick Hyundai Tucson quiz: every answer comes with an explanation and a link to the manual page.