Hyundai Elantra N Owner's Manual page 214

The mode selection toggle switch
controls the direction of the air flow
through the ventilation system.
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.
Air flow is directed towards the face and
the floor.
Most of the air flow is directed to the
floor, with a small amount of the air
being directed to the windshield and side
OCN7050115
window defrosters.
Most of the air flow is directed to the
floor and the windshield with a small
amount directed to the side window
defrosters.
Bi-Level (B, C, D, E)
Floor-Level (A, C, D, E)
Floor & Defrost (A, C, D, E)
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