Car Maintenance Annual Cost Calculator
All-in annual car maintenance cost.
Calculate all-in annual car maintenance costs including service, tyres, MOT, and repairs. Enter tyres annualised to see annual maintenance total.
What this tool does
Enter service, tyres, MOT/test, and repair costs. The tool shows annual maintenance total.
Enter Values
Formula Used
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Calculations, display, or translation — let us know.
Disclaimer
Results are estimates for educational purposes only. They do not constitute financial advice. Consult a qualified professional before making financial decisions.
Typical annual maintenance: 250 service, 200 tyres (amortised), 55 MOT, 300 repairs budget = 805/year. Older cars often 1,200+. Factor maintenance into true cost of ownership — new cars save service but still depreciate faster. Budget 5-7% of value annually for maintenance on used cars.
Run it with sensible defaults
Using annual service of 250, tyres of 200, mot / safety test of 55, repairs budget of 300, the calculation works out to 805.00. Nudge the inputs toward your own situation and the output recalculates instantly. The defaults are meant as a starting point, not a recommendation.
The levers in this calculation
The inputs — Annual Service, Tyres (annualised), MOT / Safety Test, and Repairs Budget — do not pull with equal force. Frequency and unit price pull the total in different directions. The biggest surprise for most people is how small recurring amounts compound into large annual figures — that's where this calculation earns its keep.
How the math works
Sum of annual cost categories. The working is transparent — you can verify every step yourself in the formula section below. No black box, no opaque "proprietary model".
Using this without guilt
The figure here isn't a verdict on whether the spending is "worth it". That judgment is yours to make. What the number does is shift the question from "can I afford this?" to "is this what I want my money doing over a decade?". Both questions matter.
What this doesn't capture
The tool prices the money; it can't weigh the enjoyment. A coffee habit, gym membership, or streaming bundle might cost what the math says but deliver value that's harder to quantify. Use the number to make the trade-off visible — the decision is yours.
Car maintenance produces an annual figure based on the inputs provided.
Inputs
This example uses typical values for illustration. Adjust the inputs above to match a specific situation and see how the result changes.
Sources & Methodology
Methodology
Sum of annual cost categories.
References
Frequently Asked Questions
Include insurance?
Service cost varies?
Tyre replacement timing?
Emergency repairs budget?
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