lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Thermostat, Engine Cooling|Specifications|Page 3443 > < Thermostat, Engine Cooling|Specifications|Page 3441
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6. DRAIN ENGINE COOLANT

7. REMOVE RADIATOR RESERVOIR ASSEMBLY

(a)

Disconnect the 2 reservoir hoses.

(b) Remove the 2 bolts and reservoir.

8. DISCONNECT NO. 2 RADIATOR HOSE

9. REMOVE WATER INLET SUB-ASSEMBLY WITH THERMOSTAT

(a)

Remove the 3 nuts, water inlet with thermostat and gasket.

INSPECTION

1. INSPECT WATER INLET SUB-ASSEMBLY WITH THERMOSTAT

HINT:  The water inlet with thermostat is stamped with the valve opening temperature.

Thermostat, Engine Cooling|Specifications|Page 3443 > < Thermostat, Engine Cooling|Specifications|Page 3441