toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Water Pump|Service and Repair > < Water Pump|Specifications
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Water Pump: Testing and Inspection

1GR-FE COOLING: WATER PUMP:

INSPECTION

1. INSPECT WATER PUMP ASSEMBLY

(a) Visually check the water hole for coolant leakage.

If leakage is found, replace the water pump assembly.

(b) Turn the pulley and check that the water pump bearing moves smoothly and quietly.

If necessary, replace the water pump assembly.

Water Pump|Service and Repair > < Water Pump|Specifications