Hyundai Kona: Tires and wheels / Tire traction
Tire traction can be reduced if you drive on worn tires, tires that are improperly inflated or on slippery road surfaces. Tires should be replaced when tread wear indicators appear. To reduce the possibility of losing control, slow down whenever there is rain, snow or ice on the road.
Wheel replacement
When replacing the metal wheels for any reason, make sure the new wheels are
equivalent to the original factory units in diameter, rim width and offset. ...
Tire maintenance
In addition to proper inflation, correct wheel alignment helps to decrease tire
wear. If you find a tire is worn unevenly, have your dealer check the wheel alignment.
When you have new tires installe ...
Other information:
Hyundai Kona (OS) 2018-2020 Service Manual: Multimedia Jack Repair procedures
Removal
1.
Disconnect the battery (-) terminals.
2.
Remove the floor console assembly.
(Refer to Body - "Floor Console Assembly")
3.
Remove the multimedia jack (A) from the console under cover ...
Hyundai Kona (OS) 2018-2020 Service Manual: Repair procedures
Compession Pressure Inspection
•
If the there is lack of power, excessive oil consumption or
poor fuel economy, measure the compression pressure.
...