5.
Remove the water pump pulley (A).
Tightening torque :
7.8 ~ 9.8 N.m (0.8 ~ 1.0 kgf.m, 5.8 ~ 7.2 lb-ft)
Disconnect the battery "-" terminal.
Remove the engine under cover.
Drain the engine coolant.
(Refer to Cooling System - "Coolant")
Remove the drive belt.
(Refer to Timing System - "Drive Belt")
Remove the water pump pulley (A).
Tightening torque :
7.8 ~ 9.8 N.m (0.8 ~ 1.0 kgf.m, 5.8 ~ 7.2 lb-ft)
Remove the water pump (A) and gasket (B).
Clean the contact face before assemble.
Always use a new gaskets.
Always use a new seal bolt (Bolt L)
Tightening torque
G(4) :
21.6 ~ 23.5 N.m (2.2 ~ 2.4 kgf.m, 15.9 ~ 17.4 lb-ft)
H(1) : 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
I(1) : 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
J(1) : 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
K(4) : 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
L(1):
21.6 ~ 26.5 N.m (2.2 ~ 2.7 kgf.m, 15.9 ~ 19.5 lb-ft)- New bolt
Install in the reverse order of removal.
Fill the radiator with coolant and check for leaks.
(Refer to Cooling System - "Coolant")
Check each part for cracks, damage or wear, and replace the coolant pump assembly if necessary.
Check the bearing for damage, abnormal noise and sluggish rotation, and replace the coolant pump assembly if necessary.
Check for coolant leakage. If coolant leaks from hole, the seal is defective. Replace the coolant pump assembly.
A small amount of "weeping" from the bleed hole is normal.
