Hyundai Staria US4 2021 Owner's Manual page 69

Relaxion function
If you push down the one touch switch
(1) more than 0.5 seconds, the seat will
be adjusted to the relaxion position.
After seat operation is complete, you can
further adjust the position for a more
comfortable posture. If you press the
rear part of the relaxion seat adjustment
switch (2), the seat is adjusted to the
relaxation position. If you press the front
part of the relaxion seat adjustment
switch (2), the seat is adjusted to
the return position. The cushion and
seatback is moved at the same time.
When the rear part of the seat cushion
tilt switch (3) is pressed to the down,
the seat cushion is finely adjusted to the
relaxation position, and when the seat
cushion tilt switch (3) is pulled up, the
cushion is finely adjusted to the return
position.
OUS4031037 OUS4031037
Return function
If you push down the back (4) of the one
touch switch more than 0.5 seconds with
the premium relaxation seat activated ,
the seat will be slightly adjusted to the
previous position.
CAUTION
Do not operate both types of switches
at the same time. It may damage the
seat system.
OUS4031038 OUS4031038
03
OUS4031039 OUS4031039
3-31