Water Pump: Testing and Inspection
Water Pump Inspection
1. Remove the drive belt. Drive Belt Removal/Installation
2. Turn the water pump pulley counterclockwise, and check that it turns freely and smoothly. If it does not turn smoothly, replace the water pump. Water Pump Replacement
NOTE: When you check the water pump, you may see a small amount of "weeping" from the bleed holes (A). This it is normal.
3. Install the drive belt. Drive Belt Removal/Installation