Last Modified: 4-30-2014 6.6 A Doc ID: RM000000V2H005X
Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 -           ]
Title: 2UZ-FE COOLING: RADIATOR: INSTALLATION; 2006 MY LX470 [05/2005 -        ]

INSTALLATION

1. INSTALL RADIATOR ASSEMBLY

(a) Install the 2 side supports with the 8 bolts.

Torque:

12.7 N·m {130 kgf·cm, 9ft·lbf}

(b) Install the 2 brackets with the 4 nuts.

Torque:

20 N·m {204 kgf·cm, 15ft·lbf}

(c) Install the radiator to the body.

(d) Install the 2 nuts.

Torque:

20 N·m {204 kgf·cm, 15ft·lbf}

(e) Install the radiator with the 2 bolts.

Torque:

12 N·m {122 kgf·cm, 9ft·lbf}

2. INSTALL FAN SHROUD

(a) Place the fan with fluid coupling, fan pulley and fan shroud in position.

(b) Temporarily install the 4 fan pulley mounting nuts.

(c) Install the fan shroud with the 3 bolts.

Torque:

5.0 N·m {51 kgf·cm, 44in·lbf}

(d) Connect the 2 oil cooler tubes to the clamp on the fan shroud.

(e) Install the drive belt 2006 MY LX470 [05/2005 -        ]; 2UZ-FE ENGINE MECHANICAL: DRIVE BELT: INSTALLATION+ .

(f) Tighten the 4 fan pulley mounting nuts.

(g) Install the 2 wire harness brackets to the radiator wire with the 2 bolts.

Torque:

5.0 N·m {51 kgf·cm, 44in·lbf}

(h) Install the 2 clamps on the A/C discharge tube to the 2 wire harness brackets with the 2 nuts.

Torque:

5.0 N·m {51 kgf·cm, 44in·lbf}

3. INSTALL RADIATOR RESERVOIR ASSEMBLY

(a) Install the grommet to the reservoir.

(b) Attach the lower side of the reservoir to the fan shroud.

(c) Install the reservoir with the 2 bolts.

Torque:

8.0 N·m {82 kgf·cm, 71in·lbf}

(d) Connect the reserve tank hose to the radiator.

(e) Install the clamp on the wire to the radiator.

4. CONNECT NO. 1 OIL COOLER OUTLET TUBE

(a) Connect the outlet tube.

5. CONNECT NO. 1 OIL COOLER INLET TUBE

(a) Connect the inlet tube.

6. CONNECT NO. 2 RADIATOR HOSE

(a) Connect the radiator hose.

7. CONNECT NO. 1 RADIATOR HOSE

(a) Connect the radiator hose.

8. ADD ENGINE COOLANT 2006 MY LX470 [05/2005 -        ]; 2UZ-FE COOLING: COOLANT: REPLACEMENT+

9. CHECK FOR ENGINE COOLANT LEAKS

(a) Check for engine coolant leaks 2006 MY LX470 [05/2005 -        ]; 2UZ-FE COOLING: COOLING SYSTEM: ON-VEHICLE INSPECTION+ .

10. INSTALL NO. 1 ENGINE UNDER COVER 2006 MY LX470 [05/2005 -        ]; 2UZ-FE ENGINE MECHANICAL: TIMING BELT: INSTALLATION+

11. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

12. PERFORM INITIALIZATION

(a) Perform initialization 2006 MY LX470 [05/2005 -        ]; INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION .

NOTICE:

Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.