1.
Disconnect the negative terminal from the battery.
Disconnect the negative terminal from the battery.
Remove the engine cover (A).
Loosen the drain plug (A) and drain the engine coolant.
Remove the radiator cap (A) to speed draining.
Never remove the radiator cap when the engine is hot. Serious scalding could be caused by hot fluid under high pressure escaping from the radiator.
Remove the air duct (A) and the air cleaner assembly (B).
Disconnect the ETC module connector (A).
Disconnect the PCV hose (A), the PCSV hose (B) and the water hoses (C) from the intake manifold module and the throttle body.
Remove the throttle body.
Remove the water temperature control assembly (A).
Remove the O-ring (A).
