Hyundai Kona: Cooling System / Cooling Fan Repair procedures

Hyundai Kona (OS) 2018-2023 Service Manual / Engine Mechanical System / Cooling System / Cooling Fan Repair procedures

Removal and Installation

Cooling Fan Assembly

1.	Disconnect the battery negative terminal from the battery.

2.	Remove the air duct and air cleaner assembly. (Refer to Intake and Exhaust System - "Air Cleaner")

3.	Remove the engine room under cover. (Refer to Engine and Transmission Assembly - "Engine Room Under Cover")

4.	Disconnect the overflow hose and pipe (A).

5.	Disconnect the wiring harness connector (A).

Remove the filler neck assembly mounting bolts (A).

Tightening torque :

3.9 - 5.9 N.m (0.4 - 0.6 kgf.m, 2.9 - 4.3 Ib-ft)

7.	Disconnect the RCV solenoid hose (A).

8.	Remove the Hood Latch. (Refer to Body (Interior and Exterior) - "Hood")

Loosen the mounting bolts and then remove the cooling fan (A).

Tightening torque :

4.9 - 7.8 N.m (0.5 - 0.8 kgf.m, 3.6 - 5.8 Ib-ft)

10.	Install in the reverse order of removal.

Cooling Fan Controller (PWM)

1.	Disconnect the wiring harness connector (A) and the fan motor connector (B).

Remove the cooling fan controller (PWM) (A) from the cooling fan shroud.

Tightening torque :

4.9 - 8.3 N.m (0.50 - 0.85 kgf.m, 3.6 - 6.1 Ib-ft)

3.	Install in the reverse order of removal.

Disassembly

Remove the cooling fan (A) from the cooling fan assembly.

Tightening torque :

2.7 - 3.2 N.m (0.28 - 0.33 kgf.m, 2.0 - 2.4 Ib-ft)

2.	Disconnect the fan motor connector (A) from the cooling fan controller (PWM).

Loosen the screws and then remove the fan motor (B) from the cooling fan shroud.

Tightening torque :

3.9 - 5.7 N.m (0.4 - 0.6 kgf.m, 2.9 - 4.3 Ib-ft)

4.	Install in the reverse order of removal.

Inspection

Fan Motor

1.	Disconnect the fan motor connector from the cooling fan controller (PWM).

2.	Connect the battery voltage to the "+" terminal and ground to " - " terminal.

3.	Check the cooling fan motor operates well.

Cooling Fan Schematic diagrams

Circuit Diagram ...

Radiator Components and components location

Components 1. Radiator Assembly 2. Radiator upper mounting bracket 3. Filler neck assembly 4. Radiator lower hose 5. Radiator upper hose 6. Radiato ...

Other information:

Hyundai Kona (OS) 2018-2023 Owners Manual: To defrost outside windshield
1. Set fan speed to the highest position. 2. Set temperature to the extreme hot (HI) position. 3. Press the defroster button (). 4. The air-conditioning will turn on according to the detected ambient temperature and outside (fresh) air position will be selected automatically. If the position is s ...

Hyundai Kona (OS) 2018-2023 Owners Manual: Mode selection
The mode selection button controls the direction of the air flow through the ventilation system. Defrost-Level (A, D) Most of the air flow is directed to the windshield. Face-Level (B, D) Air flow is directed toward the upper body and face. Additionally, each outlet can be controlled to direct ...