Regular maintenance is key to increasing lifespan and reducing failures.

250-Hour Service:

Change engine oil

Change oil filter

Change fuel filter

Check air filter

Check belts

500-Hour Service:

All 250-hour steps

Change air filter

Check and adjust valves

Check cooling system

Test battery

1000-Hour Service:

All 500-hour steps

Change coolant

Check and clean injectors

Check turbocharger

Check starting system

2000-Hour Service:

All 1000-hour steps

Complete engine inspection

Check bearings and rings

Check cylinder and cylinder head

Replace worn parts