Inspection should include
- cleaning the cap, screens, and vents
- checking the fuel lines for leaks, kinks, and chafing
- checking the fuel tank support straps
- checking all rubber components for deterioration
- determining the needed action.
ASE 2: I. Diesel Engines: G. Fuel Systems (P-1)
Process/Skill Questions:
- Why are fuel tanks vented?
- Why are top draw and return systems safer than old fuel crossover lines?