Add routine maintenance
Enter expected oil changes, scheduled service, filters, fluids, tires, brakes, and other predictable maintenance.
Free Vehicle Cost Tool
Vehicle Maintenance Cost Calculator
Estimate monthly and annual maintenance costs for your vehicle, including routine service, tires, brakes, fluids, repairs, registration, and other ownership expenses.
Step 1 · Enter vehicle costs
Build your maintenance budget
Use your own service history when possible. If you do not know an exact number, enter a reasonable annual allowance and adjust it later.
Annual cost breakdown
See where the maintenance budget goes.
The table updates as you change your assumptions, making it easier to see which maintenance categories are driving the annual estimate.
| Maintenance category | Annual cost | Share of annual total |
|---|
How the calculator works
Turn irregular repairs into a monthly budget.
Vehicle maintenance rarely arrives as one predictable monthly bill. Converting annual service and repair estimates into monthly and per-mile numbers can make ownership costs easier to plan for.
Include a repair allowance
An annual repair allowance can help smooth out the cost of unexpected mechanical, electrical, and wear-related work.
Convert to monthly and per mile
The calculator divides the annual total into a monthly budget and uses annual mileage to estimate a maintenance cost per mile.
Method: Annual maintenance cost equals the sum of all entered annual maintenance, wear-item, repair, registration, inspection, and other cost allowances. Monthly cost equals the annual total divided by 12. Cost per mile equals annual maintenance cost divided by annual miles driven. Multi-year cost equals the annual estimate multiplied by the selected planning period. This is a budgeting tool and does not predict specific future repairs.
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Keep planning the cost of ownership.
Common questions
Vehicle maintenance cost questions.
What should I include in a vehicle maintenance budget?+
Common categories include oil changes, scheduled services, filters, fluids, tires, brakes, batteries, inspections, registration, and an allowance for unexpected repairs.
Why use an annual repair allowance?+
Repair costs can be irregular. Using an annual allowance can make it easier to budget for future mechanical or electrical work without pretending the exact repair date or amount is known.
How is maintenance cost per mile calculated?+
The calculator divides the estimated annual maintenance cost by the annual miles driven. This gives a simple maintenance-only cost per mile.
Does this include fuel, insurance, or car payments?+
No. This tool focuses on maintenance, repair, registration, inspection, and related ownership costs. Fuel, insurance, financing, and depreciation should be considered separately.
Will an older vehicle always cost more to maintain?+
Not always, but age, mileage, condition, parts availability, prior maintenance, and upcoming wear items can all affect future maintenance costs.