Initial Inspection and Diagnostic Overview
Inspection and VerificationWARNING: If equipped with fire suppression system, refer to Fire Suppression System for Important Safety Warnings.
1. Verify the customer concern by operating the engine to duplicate the condition.
Visual Inspection Chart:
2. Visually inspect for obvious signs of mechanical damage. Refer to the Visual Inspection Chart.
3. If the inspection reveals obvious concerns that can be readily identified, repair as necessary.
4. If the concerns remain after the inspection, determine the symptoms. GO to Symptom Chart. Symptom Related Diagnostic Procedures