Hyundai Sonata: Heating and Air Conditioning / Instrument panel vents

The outlet vents can be opened () or closed () separately using the thumbwheel.

Also, you can adjust the direction of air delivered from these vents using the vent control lever as shown.

A/C MAX-Level (B, D)
The A/C MAX mode is used to cool the inside of the vehicle more quickly. Air flow is directed toward the upper body and face. In this mode, the air conditioning and the recirculated air position wil ...

Temperature control
The temperature will increase by turning the knob to the right. The temperature will decrease by turning the knob to the left. ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Cooling Fan Components and Components Location
Components 1. Cooling fan controller (PWM)2. Fan motor3. Cooler fan4. Cooling fan shroud ...

Hyundai Sonata LF 2014-2019 Service Manual: Cowl Cross Bar Assembly Components and Components Location
Component Location 1. Cowl cross bar assembly ...

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