Hyundai i20 Owner's Manual page 136

Convenient features
Locking
To lock :
1. Close all doors, engine hood and
tailgate.
2. Either press the door handle button or
press the Door Lock button (1) on the
smart key.
3. The hazard warning lights will blink
once.
4. Make sure the doors are locked by
checking the position of the door lock
button inside the vehicle.
Information
i
The door handle button will only operate
when the smart key is within 0.7~1 m
(28~40 in.) from the outside door handle.
6-8
Even though you press the outside
door handle button, the doors will not
lock and the chime will sound for three
seconds if any of the following occur:
• The Smart Key is in the vehicle.
• The Engine Start/Stop button is in ACC
or ON position.
• Any door except the tailgate/trunk is
open.
WARNING
OBI3050001 OBI3050001
Do not leave the Smart Key in your
vehicle with unsupervised children.
Unattended children could press the
Engine Start/Stop button and may
operate power windows or other
controls, or even make the vehicle
move, which could result in serious
injury or death.