Water Pump: Service and Repair

REMOVAL
1. DRAIN ENGINE COOLANT
2. REMOVE DRIVE BELT





3. REMOVE WATER PUMP
a) Using SST, remove the 3 bolts and pump pulley.
SST 09960-10010 (09962-01000, 09963-00600)





b) Remove the 3 bolts, 2 nuts, water pump and gasket.

INSPECTION
INSPECT WATER PUMP





a) Visually check the drain hole for coolant leakage.
If leakage is found, replace the water pump.
b) Turn the pulley, and check that the water pump bearing moves smoothly and quietly.
If necessary, replace the water pump.

INSTALLATION





1. INSTALL WATER PUMP
a) Install the water pump and a new gasket with the 3 bolts and 2 nuts.
Torque: 11.0 Nm (110 kgf-cm, 8 ft. lbs.)





b) Using SST, install the pump pulley with the 3 bolts.
SST 09960-10010 (09962-01000, 09963-00600)
Torque: 15 Nm (150 kgf-cm, 11 ft. lbs.)
2. INSTALL DRIVE BELT
3. FILL WITH ENGINE COOLANT
4. START ENGINE AND CHECK FOR LEAKS
5. RECHECK ENGINE COOLANT LEVEL