33
Maintenance Inspection Schedule
Pre-Trip 500
Hrs
Annual
2,000
Hrs
Inspect/Service These Items
APU ENGINE
• • • Check engine oil level.
• • • Inspect belts for condition and proper tension.
• • • Listen for unusual noises, vibrations, etc.
• • Check air cleaner hose for damage.
• Inspect air cleaner. Change as needed, or annually.
• • Inspect fuel pre-filter. Change as required or annually.
• Change fuel filter. Thermo King replacement fuel filter is required.
• Drain water from fuel tank and check vent.
• • Check and adjust engine speed.
• • Check condition of engine mounts.
• Maintain year-round anti-freeze protection at –30° F (-34° C). Change coolant every
two years, or with truck coolant.
• Adjust engine valves.
33
Maintenance Inspection Schedule
Pre-Trip 500
Hrs
Annual
2,000
Hrs
Inspect/Service These Items
APU ENGINE
• • • Check engine oil level.
• • • Inspect belts for condition and proper tension.
• • • Listen for unusual noises, vibrations, etc.
• • Check air cleaner hose for damage.
• Inspect air cleaner. Change as needed, or annually.
• • Inspect fuel pre-filter. Change as required or annually.
• Change fuel filter. Thermo King replacement fuel filter is required.
• Drain water from fuel tank and check vent.
• • Check and adjust engine speed.
• • Check condition of engine mounts.
• Maintain year-round anti-freeze protection at –30° F (-34° C). Change coolant every
two years, or with truck coolant.
• Adjust engine valves.