We recommend that coolant be changed by an authorized HYUNDAI dealer according to the Maintenance Schedule at the beginning of this chapter.
NOTICE
To prevent damage to engine parts, put a thick towel around the radiator cap and/or radiator cap before refilling the coolant to prevent the coolant from overflowing into engine parts, such as the alternator. NOTICE
Hyundai Kona (OS) 2018-2023 Service Manual: GPF (Gasoline Particulate Filter) Repair procedures
GPF Regeneration
This procedures is to forcibly regenerate the GPF with scan tool when the GPF
doesn't have been regenerated during driving. For example, if the vehicle has
repeated "Low speed driving" or "Short distance driving", the GPF regeneration
...
Hyundai Kona (OS) 2018-2023 Service Manual: Temperature Control Actuator Description and operation
Description
The temperature control actuator is located at the heater unit. It regulates
the temperature by the procedure as follows.
The signal from the control unit adjusts the position of the temperature
door by operating the temperature switch. Then the tempe ...