Last Modified: 7-3-2017 6.8:8.0.40 Doc ID: RM000001BL2004X
Model Year Start: 2007 Model: LX470 Prod Date Range: [08/2006 -           ]
Title: 2UZ-FE COOLING: FAN: REMOVAL; 2007 MY LX470 [08/2006 -        ]

REMOVAL

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION:

Wait at least 90 seconds after disconnecting the cable from negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

2. REMOVE NO. 1 ENGINE UNDER COVER 2007 MY LX470 [08/2006 -        ]; 2UZ-FE ENGINE MECHANICAL: TIMING BELT: REMOVAL+

3. DRAIN ENGINE COOLANT 2007 MY LX470 [08/2006 -        ]; 2UZ-FE COOLING: COOLANT: REPLACEMENT+

4. DRAIN AUTOMATIC TRANSMISSION FLUID

(a) Drain automatic transmission fluid 2007 MY LX470 [08/2006 -        ]; A750F AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMISSION FLUID: ADJUSTMENT .

5. REMOVE NO. 1 RADIATOR HOSE 2007 MY LX470 [08/2006 -        ]; 2UZ-FE COOLING: RADIATOR: REMOVAL+

6. REMOVE RADIATOR RESERVOIR ASSEMBLY

(a) Disconnect the clamp on the wire from the radiator.

(b) Disconnect the reservoir hose from the radiator.

(c) Remove the 2 bolts, reservoir and grommet.

7. REMOVE FAN WITH FLUID COUPLING

(a) Remove the 2 nuts, and disconnect the 2 clamps on the A/C discharge tube from the 2 wire harness brackets.

(b) Remove the 2 bolts, and disconnect the 2 wire harness brackets from the radiator.

(c) Disconnect the 2 oil cooler hoses from the clamp on the fan shroud.

(d) Loosen the 4 fan pulley mounting nuts holding the fluid coupling to the fan bracket.

(e) Remove the drive belt 2007 MY LX470 [08/2006 -        ]; 2UZ-FE ENGINE MECHANICAL: DRIVE BELT: REMOVAL+ .

(f) Remove the 3 bolts holding the fan shroud to the radiator.

(g) Remove the 4 fan pulley mounting nuts.

(h) Pull out the fan with fluid coupling, fan pulley and fan shroud.

NOTICE:

Be careful not to damage the radiator core.

8. REMOVE FAN

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