Last Modified: 4-30-2014 6.6 A Doc ID: RM000000V29005X
Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 -           ]
Title: 2UZ-FE COOLING: THERMOSTAT: INSTALLATION; 2006 MY LX470 [05/2005 -        ]

INSTALLATION

1. INSTALL THERMOSTAT

(a) Install a new gasket to the thermostat.

(b) Insert the thermostat into the water inlet housing with the jiggle valve facing straight upward.

HINT:

The jiggle valve may be set within 30°of either side of the prescribed position.

2. INSTALL WATER INLET

(a) Install the water inlet with the 3 nuts.

Torque:

19 N·m {194 kgf·cm, 14ft·lbf}

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

4. CHECK FOR ENGINE COOLANT LEAKS

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

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