Hyundai Elantra: Cooling System / Cooling Fan Repair procedures

Hyundai Elantra AD (2016-2020) Service Manual / Engine Mechanical System / Cooling System / Cooling Fan Repair procedures

Removal and Installation

Cooling fan assembly

1.	Disconnect the battery negative terminal.

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

3.	Disconnect the over flow hose (A).

Remove the filler neck assembly (A).

Tightening torque :

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

5.	Disconnect the variable intake solenoid (VIS) hose (A).

6.	Disconnect the wiring harness connector (A).

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)

Remove the cooling fan assembly (A).

Tightening torque :

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

9.	Install in the reverse order of removal.

Resistor

1.	Disconnect the battery negative terminal.

2.	Disconnect the wire harness connector (A) and the fan motor connector (B).

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

Tightening torque :

1.8 ~ 2.5 N.m(0.18 ~ 0.25 kgf.m, 1.3 ~ 1.8 lb-ft)

4.	Install in the reverse order of removal.

Disassembly

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

Tightening torque:

2.8 ~ 3.2 N.m (0.28 ~ 0.33 kgf.m, 2.0 ~ 2.4 lb-ft)

Disconnect the fan motor connector (A) from the resistor and then remove the fan motor (B).

Tightening torque:

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

3.	Assemble in the reverse order of disassembly.

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 ...

Radiator Components and Components Location

Components 1. Radiator assembly2. Radiator upper mounting bracket3. Mounting insulator4. Radiator lower hose quick connector 5. Radiator upper hose6. Filler neck assembly ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Hood Assembly Components and Components Location
Component Location 1. Hood assembly ...

Hyundai Elantra AD (2016-2020) Service Manual: Coolant Repair procedures
Refilling And Bleeding • Never remove the radiator cap when the engine is hot. Serious scalding could be caused by hot fluid under high pressure escaping from the radiator • When pouring engine coolant, be sure to shut the relay box ...