Water Pump: Service and Repair
INSPECTION1. Remove the timing belt.
2. Turn the water pump pulley counterclockwise. Check that it turns freely.
3. Check for signs of seal leakage.
NOTE: A small amount of "weeping" from the bleed hole is normal.
REPLACEMENT
1. Remove the timing belt.
2. Remove the water pump by removing five bolts.
NOTE: Inspect, repair and clean the O-ring groove and mating surface with the cylinder block.
3. Install the water pump in the reverse order of removal.
NOTE:
- Keep the O-ring in position when installing.
- Clean the spilled engine coolant.