Last Modified: 11-29-2007 1.6 A
Service Category: Engine/Hybrid System Section: Cooling
Model Year: 2008 Model: Sequoia Doc ID: RM000002BGG00GX
Title: 2UZ-FE COOLING: RADIATOR: INSTALLATION (2008 Sequoia)

INSTALLATION

1. INSTALL RADIATOR DRAIN COCK PLUG

(a) Install the radiator drain cock plug to the radiator assembly.

2. INSTALL OUTLET RADIATOR HOSE

(a) Install the outlet radiator hose to the radiator assembly.

3. INSTALL RADIATOR ASSEMBLY



(a) Set the radiator bracket hooks to the radiator support holes.

(b) Install the radiator with the 4 bolts.

Torque: 18 N·m (184 kgf·cm, 13 ft·lbf)

4. INSTALL NO. 1 RADIATOR TO SUPPORT SEAL



(a) Install the No. 1 radiator to support seal with the 3 clips.

5. CONNECT OUTLET RADIATOR HOSE



(a) Connect the outlet radiator hose.

6. INSTALL FAN SHROUD (w/ Trailer Towing System)

(a) Install the fan pulley to the water pump.

(b) Place the fan shroud together with the fluid coupling fan between the radiator and engine.

NOTICE:

Be careful not to damage the radiator core.

(c) Install the fluid coupling fan to the water pump with the 4 nuts. Tighten the nuts as much as possible by hand.

(d) Attach the shroud claws to the radiator as shown in the illustration.

(e) Install the shroud with the 2 bolts.

Torque: 6.5 N·m (66 kgf·cm, 58 in·lbf)


(f) Pass the 2 hoses through the flexible hose clamp and close the clamp as shown in the illustration.

HINT:

Install hose clamp on center of white paint and install the lock section of the hose clamp into the stopper of the fan shroud.

(g) Connect the reservoir hose.

(h) Install the fan and generator V-belt 2UZ-FE ENGINE MECHANICAL: DRIVE BELT: INSTALLATION (2008 Sequoia) .

(i) Tighten the 4 nuts of the fluid coupling fan.

Torque: 29 N·m (296 kgf·cm, 21 ft·lbf)

7. INSTALL FAN SHROUD (w/o Trailer Towing System)

(a) Install the fan pulley to the water pump.

(b) Place the fan shroud together with the fluid coupling fan between the radiator and engine.

NOTICE:

Be careful not to damage the radiator core.

(c) Install the fluid coupling fan to the water pump with the 4 nuts. Tighten the nuts as much as possible by hand.

(d) Attach the shroud claws to the radiator as shown in the illustration.

(e) Install the shroud with the 2 bolts.

Torque: 6.5 N·m (66 kgf·cm, 58 in·lbf)


(f) Connect the reservoir hose.

(g) Install the fan and generator V-belt 2UZ-FE ENGINE MECHANICAL: DRIVE BELT: INSTALLATION (2008 Sequoia)+ .

(h) Tighten the 4 nuts of the fluid coupling fan.

Torque: 29 N·m (296 kgf·cm, 21 ft·lbf)

8. INSTALL INLET RADIATOR HOSE



(a) Connect the inlet radiator hose.

9. INSTALL AIR CLEANER HOSE ASSEMBLY 2UZ-FE ENGINE CONTROL: THROTTLE BODY: INSTALLATION (2008 Sequoia)+

10. INSTALL OIL COOLER ASSEMBLY (w/ Trailer Towing System) A750F AUTOMATIC TRANSMISSION / TRANSAXLE: AIR COOLED OIL COOLER: INSTALLATION (2008 Sequoia)+

11. INSTALL RADIATOR SIDE DEFLECTOR RH (w/o Trailer Towing System)



(a) Install the deflector with the 6 clips.

12. INSTALL RADIATOR SIDE DEFLECTOR LH



(a) Install the deflector with the 6 clips.

(b) Install the wire harness clamp.

13. INSTALL FRONT BUMPER COVER

(a) Install the front bumper cover EXTERIOR PANELS / TRIM: FRONT BUMPER: INSTALLATION (2008 Sequoia) .

14. ADD ENGINE COOLANT 2UZ-FE COOLING: COOLANT: REPLACEMENT (2008 Sequoia)+

15. INSPECT FOR COOLANT LEAK 2UZ-FE COOLING: COOLING SYSTEM: ON-VEHICLE INSPECTION (2008 Sequoia)+

16. INSPECT FOR AUTOMATIC TRANSMISSION FLUID LEAK

17. INSTALL THROTTLE BODY COVER SUB-ASSEMBLY 2UZ-FE ENGINE CONTROL: THROTTLE BODY: INSTALLATION (2008 Sequoia)+

18. INSTALL NO. 1 ENGINE UNDER COVER 2UZ-FE LUBRICATION: OIL AND OIL FILTER: REPLACEMENT (2008 Sequoia)+