4.
Disconnect the water temperature sensor connector (A).
Disconnect the battery negative terminal.
Remove the air duct and air cleaner assembly.
(Refer to Intake And Exhaust System - "Air Cleaner)
Drain the coolant.
(Refer to Cooling System - "Coolant")
Disconnect the water temperature sensor connector (A).
Disconnect the radiator upper hose.
(Refer to Cooling System - "Raditator Hose")
Disconnect the heater hose.
(Refer to Cooling System - "Heater Hose")
Remove the water temperature control assemly (A).
Tightening torque :
9.8 ~ 11.8 N.m (1.0 ~ 1.2kgf.m, 7.2 ~ 8.7 Ib-ft)
Remove the intake manifold.
(Refer to Intake and Exhaust System - "Intake Manifold")
Remove the water pipe (A).
Tightening torque
M6 bolt and nuts :
9.8 ~ 11.8N.m (1.0 ~ 1.2kgf.m, 7.2 ~ 8.7lb-ft)
M8 bolt :
18.6 ~ 23.5N.m (1.9 ~ 2.4kgf.m, 13.7 ~ 17.4lb-ft)
Install in the reverse order of removal.
Clean surface on the O-ring and install the O-ring after wetting with water.
