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: TPMS Sensor Description and Operation
Configuration State 1. Driving state Sensor transmissions occur every 1 minutes and pressure is measured every 15 seconds. 2. Stationary state Sensor transmissions does not occur and pressure is measured every 60 seconds. 3. Auto learning status When driving after stopping more than 1 ...

Hyundai Sonata LF 2014-2019 Service Manual: Special Service Tools
Special Service Tools ItemIllustrationApplicationFuel Pressure Gauge(09353-24100)Measuring the fuel line pressureFuel Pressure Gauge Adapter(09353-02100)Connection between the high pressure fuel pump and the fuel feed lineHeated Oxygen Sensor Socket Wrench(09392-1Y100)Removal and installation o ...

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