Toyota Tundra. Manual — part 1670

Fig. 32: Identifying Fan Components With Torque Specification (2 Of 2)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

REMOVAL

1. REMOVE NO. 1 ENGINE UNDER COVER (See REMOVAL )

2. DRAIN ENGINE COOLANT (see REPLACEMENT )

3. REMOVE V-BANK COVER (See REMOVAL )

4. REMOVE RADIATOR HOSE INLET

5. REMOVE RADIATOR HOSE OUTLET

6. REMOVE FAN SHROUD (see REMOVAL )

2009 Toyota Tundra

2009 ENGINE Cooling (1GR-FE) - Tundra

7. REMOVE FAN

a. Remove the 4 nuts and fan from the fluid coupling.

Fig. 33: Identifying Fan Nuts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

INSPECTION

1. INSPECT FLUID COUPLING ASSEMBLY

a. Check the fluid coupling for damage or silicon oil leaks.

If necessary, replace the fluid coupling.

Fig. 34: Checking Fluid Coupling For Damage Or Silicon Oil Leaks
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

INSTALLATION

1. INSTALL FAN

a. Install the fan to the coupling with the 4 nuts.

Torque: 9.0 N*m (92 kgf*cm, 80 in.*lbf)

2009 Toyota Tundra

2009 ENGINE Cooling (1GR-FE) - Tundra

Fig. 35: Identifying Fan Nuts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2. INSTALL FAN SHROUD (see INSTALLATION )

3. INSTALL RADIATOR HOSE INLET

4. INSTALL RADIATOR HOSE OUTLET

5. ADD ENGINE COOLANT (see REPLACEMENT )

6. INSPECT FOR COOLANT LEAK (see ON-VEHICLE INSPECTION )

7. INSTALL V-BANK COVER (See INSTALLATION )

8. INSTALL NO. 1 ENGINE UNDER COVER (See INSTALLATION

RADIATOR

COMPONENTS

2009 Toyota Tundra

2009 ENGINE Cooling (1GR-FE) - Tundra

Fig. 36: Identifying Radiator Components With Torque Specifications (1 Of 2)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2009 Toyota Tundra

2009 ENGINE Cooling (1GR-FE) - Tundra