55. Water Crossover Clean and Inspect
Water Crossover Cleaning and InspectionCleaning Procedure
1. Clean the coolant crossover (7) and water outlet (1) in solvent.
Caution: Refer to Safety Glasses Caution in Service Precautions.
Safety Glasses Caution
2. Dry the coolant crossover and water outlet with compressed air.
Inspection Procedure
1. Inspect the coolant crossover (7) for the following:
- Corrosion or damage to the gasket sealing surfaces (5)
- Corrosion or damage to the bypass hose fitting (6)
- Corrosion or damage to the heater hose fitting (8)
- Corrosion or damage to the threads for the water outlet (4)
2. Inspect the water outlet (1) for corrosion or damage.
3. Repair or replace the coolant crossover and/or water outlet as necessary.