If the interior glass surfaces of the vehicle become fogged (that is, covered with an oily, greasy or waxy film), they should be cleaned with glass cleaner. Follow the directions on the glass cleaner container.
NOTICE
Do not scrape or scratch the inside of the rear window. This may result in damage to the rear window defroster grid.
Hyundai Kona (OS) 2018-2023 Owners Manual: Air cleaner
Filter replacement
The air cleaner filter can be cleaned for inspection using compressed air.
Do not attempt to wash or to rinse it, as water will damage the filter.
If soiled, the air cleaner filter must be replaced.
1. Loosen the air cleaner cover attaching clips and open the cover.
2. Wipe the ...
Hyundai Kona (OS) 2018-2023 Service Manual: Heated Steering wheel Repair procedures
Removal
[Heated Steering Wheel Switch]
1.
Turn the ignition switch OFF and disconnect the battery negative (-)
cable.
2.
Remove the floor console upper complete assembly.
(Refer to Body - "Floor Console Assembly" ...