Hyundai Kona: 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).

6.
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")
9.
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).

2.
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
1.
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).

3.
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) 2018-2021 Owners Manual: Opening the tailgate
Make sure the vehicle is in P (Park) and set the parking brake. Then do one of the following: 1. Unlock all doors with the Door Unlock button on your remote key or smart key. Press the tailgate handle button and open the tailgate. 2. Press and hold the Tailgate Unlock button on the remote key or s ...

Hyundai Kona (OS) 2018-2021 Service Manual: Floor Console Assembly Components and components location
Component Location [Manual console] 1. Floor console assembly [Automatic console] 1. Floor console assembly ...

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