Rain and wet roads can make driving dangerous. Here are a few things to consider when driving in the rain or on slick pavement:
Hydroplaning
If the road is wet enough and you are going fast enough, your vehicle may have little or no contact with the road surface and actually ride on the water. The best advice is SLOW DOWN when the road is wet.
The risk of hydroplaning increases as the depth of tire tread decreases, refer to "Tire Tread" in chapter 7.
Hyundai Kona (OS) 2018-2025 Service Manual: Lumber Support Units Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the front seat assembly.
(Refer to Body - "Front Seat Assembly")
3.
Remove the seat back.
...
Hyundai Kona (OS) 2018-2025 Owners Manual: Parking brake
Always set the parking brake before leaving the vehicle, to apply:
Firmly depress the brake pedal.
Pull up the parking brake lever as far as possible.
WARNING
To reduce the risk of SERIOUS INJURY or DEATH, do not operate the parking
brake while the vehicle is moving except in an emergency situatio ...