Hyundai Palisade 2020 Owner's Manual page 270

Convenient features of your vehicle
Mode selection (9)
The mode selection button controls the direction of the air flow through the
ventilation system.
3-174
The air flow outlet direction is cycled
as follows:
Face-Level (B, D)
Air flow is directed toward the upper
body and face. Additionally, each
outlet can be controlled to direct the
air discharged from the outlet.
Bi-Level (B, C, D, E)
Air flow is directed towards the face
and the floor.
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