Water Pump: Testing and Inspection

INSPECTION
1. 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.
2. Inspect timing belt components.
- Refer to Engine/Timing Components.
Timing Components