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Fleet Maintenance Interval Calculator

Calculate optimal service intervals based on your vehicle's mileage, engine type, and duty cycle. Prevent costly breakdowns with proactive scheduling.

Vehicle Details

Current Mileage

Last Full Service At (miles)

Average Monthly Miles

Engine Type

Duty Cycle

Automate fleet maintenance

Repairius tracks service history, sends automated reminders, and manages work orders for your entire fleet.

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Know your numbers

Methodology and limits

The planner uses your mileage and duty cycle to show example service intervals and what's coming due.
Severe duty (stop-and-go, heavy loads, idling, dusty roads) usually means shorter intervals.

Keep in mind

These intervals are illustrative planning numbers, not official OEM maintenance schedules. Always follow the engine and chassis manufacturer's manual and your oil analysis.
Cost projections are rough estimates, not quotes.

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Next steps

Request vehicle service Discuss a repair question Shop management options

DispatchTool · a separate product

After arranging vehicle service, explore DispatchTool's fleet-owner options. Separate signup, terms and billing; a Repairius account does not enroll you.

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