Water Pump: Service and Repair
Part 1:
Part 2:
Part 3:
WATER PUMP ASSEMBLY
REPLACEMENT
1. DRAIN ENGINE COOLANT
2. REMOVE FRONT WHEEL RH
3. REMOVE FRONT FENDER APRON SEAL RH
4. REMOVE V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1
5. REMOVE VANE PUMP V BELT
6. REMOVE ENGINE MOVING CONTROL ROD
7. REMOVE ENGINE MOUNTING STAY NO.2 RH
8. REMOVE GENERATOR BRACKET NO.2
9. REMOVE CRANKSHAFT PULLEY
SST 09213-54015 (91651-60855), 09330-00021, 09950-50013 (09951-05010, 09952-05010, 09953-05020, 09954-05031)
10. REMOVE TIMING BELT NO.1 COVER
11. REMOVE TIMING BELT NO.2 COVER
12. REMOVE ENGINE MOUNTING BRACKET RH
13. REMOVE TIMING BELT GUIDE NO.2
14. REMOVE TIMING BELT
15. REMOVE TIMING BELT IDLER SUB-ASSEMBLY NO.2
16. REMOVE CAMSHAFT TIMING PULLEY
SST 09960-10010 (09962-01000, 09963-01000), 09249-63010
17. REMOVE TIMING BELT NO.3 COVER
18. REMOVE TIMING BELT IDLER SUB-ASSEMBLY NO.1
a. Using a socket hexagon wrench 10, remove the pivot bolt, timing belt idler No. 1 and plate washer.
19. REMOVE WATER PUMP ASSEMBLY
a. Remove the 3 bolts and 3 nuts, then remove the water pump and gasket.
20. INSTALL WATER PUMP ASSEMBLY
a. Install a new gasket and the water pump with the 3 bolts and 3 nuts.
Torque: 8.0 Nm (82 kgf-cm, 71 inch lbs.)
21. INSTALL TIMING BELT IDLER SUB-ASSEMBLY NO.1
a. Using a socket hexagon wrench 10, install the plate washer and timing belt idler No. 1 with the pivot bolt.
Torque: 34 Nm (347 kgf-cm, 25 ft. lbs.)
22. INSTALL TIMING BELT NO.3 COVER
23. INSTALL CAMSHAFT TIMING PULLEY
SST 09960-10010 (09962-01000, 09963-01000), 09249-63010
24. INSTALL TIMING BELT IDLER SUB-ASSEMBLY NO.2
25. INSPECT TIMING BELT
26. INSTALL TIMING BELT
SST 09960-10010 (09962-01000, 09963-01000)
27. INSTALL TIMING BELT TENSIONER ASSEMBLY
28. INSTALL TIMING BELT GUIDE NO.2
29. INSTALL ENGINE MOUNTING BRACKET RH
30. INSTALL TIMING BELT NO.2 COVER
31. INSTALL TIMING BELT NO.1 COVER
32. INSTALL CRANKSHAFT PULLEY
SST 09213-54015 (91651-60855), 09330-00021
33. INSTALL GENERATOR BRACKET NO.2
34. INSTALL ENGINE MOUNTING STAY NO.2 RH
35. INSTALL ENGINE MOVING CONTROL ROD
36. INSTALL VANE PUMP V BELT
37. INSTALL V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1
38. INSPECT DRIVE BELT DEFLECTION AND TENSION
39. INSTALL FRONT WHEEL RH
40. ADD ENGINE COOLANT
41. CHECK FOR ENGINE COOLANT LEAKS