The rear window wiper and washer switch is located at the end of the wiper and washer switch lever.
Turn the switch to the desired position to operate the rear wiper and washer.
2 / HI – High wiper speed
1 / LO – Low wiper speed
O / OFF – Off
Push the lever away from you to spray rear washer fluid and to run the rear wipers 1~3 cycles. The spray and wiper operation will continue until you release the lever. (if equipped)
Auto rear wiper (if equipped)
The rear wiper will operate while the vehicle is in reverse with the front wiper ON by selecting the function on the LCD display.
Go to ‘User Settings Convenience Auto Rear Wiper (reverse)’.
Hyundai Kona (OS) 2018-2025 Owners Manual: Non-operational conditions of Parking Distance Warning (Reverse/Forward) system
Parking Distance Warning (Reverse/Forward) system may not operate normally when:
Moisture is frozen to the sensor.
Sensor is covered with foreign matter, such as snow or water, or the sensor
cover is blocked.
There is a possibility of Parking Distance Warning (Reverse/Forward) system malfuncti ...
Hyundai Kona (OS) 2018-2025 Service Manual: Auto Defoging Actuator Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the auto defogging connector.
3.
Verify that the auto defogging actuator operates to the open position
when connecti ...