Hyundai Sonata: Cooling System / Cooling Fan Repair procedures

Removal and Installation
Cooling Fan Assembly
1.
Disconnect the battery terminals.
2.
Remove the under cover.
(Refer to Engine And Transaxle Assembly - "Engine Room Under Cover")
3.
Disconnect the air duct(A).

4.
Disconnect the coolingfan connector(A).

5.
Disconnect the vacuum hose(A).

6.
Remove the front bumper cover. (Refer to Body - "Front Bumper Cover")
7.
Remove the intake shield(A).

Tightening torque:
7.8 ~ 9.8 N.m (0.8 ~ 1.0 kgf.m, 5.8 ~ 7.2 lb-ft)

8.
Loosen the mounting bolts and then remove the cooling fan(A).

Tightening torque:
7.8 ~ 9.8 N.m (0.8 ~ 1.0 kgf.m, 5.8 ~ 7.2 lb-ft)

9.
Install in the reverse order of removal.
Resistor
1.
Disconnect the coolingfan connector(A).

2.
Remove the resistor (A) from the cooling fan shroud.

Tightening torque :
1.8 ~ 2.4 N.m (0.18 ~ 0.25 kgf.m, 1.3 ~ 1.8 lb-ft)

3.
Install in the reverse order of removal.
Disassembly
1.
Remove the cooling fan (A) from the cooling fan assembly.

Tightening torque:
5.2 ~ 7.5 N.m (0.53 ~ 0.78 kgf.m, 3.83 ~ 5.53 lb-ft)

2.
Remove the cooling fan motor cover(A).

Tightening torque:
2.1 ~ 3.6 N.m (0.2 ~ 0.36 kgf.m, 1.5 ~ 2.6 lb-ft)

3.
Remove the cooling fan motor(A).

Tightening torque:
3.7 ~ 4.0 N.m (0.37 ~ 0.4 kgf.m, 2.72 ~ 2.95 lb-ft

4.
Install in the reverse order of removal.
Inspection
Fan Motor
1.
Disconnect the fan motor connector from the resistor.
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 ...

Water Temperature Control Assembly Components and Components Location
Components 1. Water temperature control assembly2. Water temperature sensor3. Gasket ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Front Seat Outer Shield Cover Repair procedures
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Hyundai Sonata LF 2014-2019 Service Manual: Steering Angle Sensor Repair procedures
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