Push the OFF button to turn the climate control system off. However, you can still operate the mode and air intake buttons as long as the ignition switch is in the ON position.
Hyundai Kona (OS) 2018-2024 Owners Manual: Cleaning the upholstery and interior trim
Vinyl (if equipped)
Remove dust and loose dirt from vinyl with a whisk broom or vacuum cleaner. Clean
vinyl surfaces with a vinyl cleaner.
Fabric (if equipped)
Remove dust and loose dirt from fabric with a whisk broom or vacuum cleaner.
Clean with a mild soap solution recommended for upholstery or ...
Hyundai Kona (OS) 2018-2024 Service Manual: Cooling Fan Components and components location
Components
1. Cooler fan
2. Fan motor
3. Cooling fan shroud
4. Cooling fan controller (PWM)
...