FX35 RWD V6-3.5L (VQ35HR) (2010)
Thermostat: Procedures
WATER INLET AND THERMOSTAT ASSEMBLY
Inspection
INSPECTION AFTER REMOVAL
1. Check valve seating condition at ordinary room temperatures. It should seat tightly.
2. Check valve operation.
Thermostat (Standard) : Refer to CO-26, "Thermostat". See: Specifications/Thermostat
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If the malfunctioning condition, when valve seating at ordinary room temperature, or measured values are out of the standard, replace water inlet
and thermostat assembly.
INSPECTION AFTER INSTALLATION
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Check that the reservoir tank cap is tightened.
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Check for leakage of engine coolant using the radiator cap tester adapter (commercial service tool) and the radiator cap tester (commercial service
tool). See: Coolant/Service and Repair/Inspection.
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Start and warm up the engine. Visually check that there is no leakage of engine coolant.