Water Pump: Service and Repair
WATER PUMP ASSYREPLACEMENT
1. DRAIN ENGINE COOLANT
2. REMOVE FAN AND GENERATOR V-BELT
3. REMOVE ENGINE MOUNTING INSULATOR SUB-ASSY RH
4. REMOVE WATER PUMP PULLEY
a. Using SST, hold the pump pulley.
b. Remove the 3 bolts and the pump pulley.
SST 09960-10010 (09962-01000, 09963-00600)
5. REMOVE WATER PUMP ASSY
a. Remove the 3 bolts and the 2 nuts.
b. Remove the water pump and gasket.
6. INSTALL WATER PUMP ASSY
a. Install the water pump and a new gasket with the 3 bolts and 2 nuts..
Torque: 11 Nm (112 kgf-cm, 8.1 ft. lbs.)
7. INSTALL WATER PUMP PULLEY
a. Using SST, install the pump pulley with the 3 bolts.
Torque: 15 Nm (153 kgf-cm, 11 ft. lbs.)
SST 09960-10010 (09962-01000, 09963-00600)
8. INSTALL ENGINE MOUNTING INSULATOR SUB-ASSY RH
9. INSTALL FAN AND GENERATOR V-BELT
a. Temporarily install the V-ribbed belt on each pulley.
10. ADJUST FAN AND GENERATOR V-BELT
11. INSPECT DRIVE BELT DEFLECTION AND TENSION
12. ADD ENGINE COOLANT
13. CHECK FOR ENGINE COOLANT LEAKS