Armada 2WD V8-5.6L (VK56DE) (2006)
Thermostat: Service and Repair
THERMOSTAT AND WATER PIPING
REMOVAL
Removal of Thermostat
1. Drain engine coolant from the radiator.
CAUTION: Perform when engine is cold.
2. Remove the air duct and resonator assembly.
3. Remove the engine room cover using power tool.
4. Disconnect the water suction hose from the water inlet.
5. Remove the water inlet and thermostat.
Removal of Thermostat Housing, Water Outlet and Heater Pipe
1. Remove the intake manifold.
2. Remove the thermostat housing, water outlet and heater pipe.
Removal of Water Cut Valve
1. Drain the engine coolant from the radiator.
CAUTION: Perform when the engine is cold.
2. Remove the air duct and resonator assembly.
3. Remove the engine room cover using power tool.