Hyundai Accent HCI 2019 Owner's Manual page 34

Safety system of your vehicle
Rear seat headrests
* : if equipped
The rear seats are equipped with
headrests in all the seating positions
for the passenger's safety and com-
fort.
2-14
*
Adjusting the height up and down
ODH033106L
(if equipped)
To raise the headrest:
1. Pull it up to the desired position (1).
To lower the headrest:
1. Push and hold the release button
(2) on the headrest support.
2. Lower the headrest to the desired
position (3).
OHCR036006