Flow of Diagnosis

1. Verify the customer's concern by operating the vehicle to duplicate the condition.
2. If the inspection reveals obvious concern(s) that can be readily identified, service as required.
3. If the concern(s) remains after the inspection determine the symptom(s) and go to Diagnosis by Symptom. Symptom Related Diagnostic Procedures
4. When fluid leakage is found in radiator, replace radiator.