Armada 4WD V8-5.6L (VK56DE) Flex Fuel (2009)
Installation is in the reverse order of removal.
Installation of Thermostat
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Install the thermostat with the whole circumference of each flange part fit securely inside the rubber ring as shown.
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Install the thermostat with the jiggle valve facing upwards.
Installation of Water Outlet Pipe and Heater Pipe
First apply a neutral detergent to the O-rings, then quickly insert the insertion parts of the water outlet pipe and heater pipe into the installation holes.
INSPECTION AFTER INSTALLATION
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Check for leaks of the engine coolant. Refer to See: Coolant/Service and Repair/Inspection.
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Start and warm up the engine. Visually check for leaks of the engine coolant.