Hyundai Elantra HD: Mode selection
The mode selection knob controls the direction of the air flow through the ventilation system.
Air can be directed to the floor, dashboard outlets, or windshield. Five symbols are used to represent Face, Bi- Level, Floor, Floor-Defrost and Defrost air position.
The MAX A/C mode is used to cool the inside of the vehicle faster. The "OFF" mode is used to turn the blower fan off.
MAX A/C-Level (B, D)
Air is discharged through the face level vents.
If the "MAX A/C" mode is selected, the A/C will turn on automatically and "Recirculation" mode will be activated.
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, D, C, E)
Air flow is discharged towards the face and floor.
OFF
The fan is turned off.
Floor-Level (C, E, A, D)
Most of the air flow is directed to the floor, with a small amount of the air being directed to the windshield and side window defroster.
Floor/Defrost-Level (A, C, E, D)
Most of the air flow is directed to the floor and the windshield with a small amount directed to the side window defrosters.
Defrost-Level (A, D)
Most of the air flow is directed to the windshield with a small amount of air directed to the side window defrosters.
Instrument panel vents
If air flow control is not satisfactory, check the instrument panel vents. The outlet port can be opened or closed separately using the horizontal thumbwheel. To close the vent, rotate it left to the maximum position. To open the vent, rotate it right to the desired position. Also, you can adjust the direction of air delivery from these vents using the vent control lever as shown.