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How reliable is the Mini John Cooper Works?

Owner-reported reliability data: inspection results, typical mileage, and the most common failures.

The Mini John Cooper Works consistently passes first-time inspections at an above-average rate. The most commonly reported issues are a tyre seriously damaged, a tyre seriously damaged, wiper blade missing or obviously not clearing the windscreen. Typical mileage by age and a year-by-year breakdown of reliability are shown below. All figures are owner-reported real-world data, not a marketing rating.

Reliability & Breakdown Risk
88.3% pass rate

Above average reliability

Based on 9,980 inspection tests. First-time pass rate: 88.3%.

First-time inspection pass rate88.3%
Dangerous defect rate
4.2%
Retest rate
13.6%
Typical mileage by age2017 cohort
Age 3
-
Age 5
54,836 km
Age 10
-
Annual mileage distributionfrom 124 vehicles
Bottom 10%
2,822 km
Low 25%
4,349 km
Median
8,019 km
High 25%
14,054 km
Top 10%
18,117 km
Most common inspection failures
A tyre seriously damaged2.2%
A tyre seriously damaged1%
Wiper blade missing or obviously not clearing the windscreen0.9%
The aim of a headlamp is not within limits laid down in the requirements0.6%
Tyre tread depth not in accordance with the requirements0.6%
Where failures most often occur
Front Nearside(2.5%)
Front Offside(1.6%)
Rear Nearside(1.3%)
Reliability indicators are model-level averages from Carlytics-analyzed inspection and breakdown records, not specific to this individual vehicle.

Mini John Cooper Works reliability by year

How the Mini John Cooper Works performs at first-time inspection, broken down by the year cohort. Empty cells mean we don't have enough owner-reported data for that year yet.

Year cohortPass rateTypical mileage @ 5 yrs
200980.8%–
201078.1%–
201188.2%–
201284.4%–
201385.5%–
201487.1%–
201588.6%–
201688.5%–
201788.3%54,836 km
201890.1%49,062 km
201992.7%48,516 km
202093.4%50,809 km
202194.6%–
202296.5%–

Model-level pattern, not per-car prediction

These figures describe the Mini John Cooper Works as a model. The reliability of any individual Mini John Cooper Works also depends on service history, accident history, and how it was driven. Run a free VIN check to see the records attached to a specific car you're considering.

Buying a Mini John Cooper Works?

Reliability tells you the pattern. A VIN check tells you the car.

Frequently asked questions

Is the Mini John Cooper Works reliable?

Based on owner-reported inspection records, the Mini John Cooper Works consistently passes first-time inspections at an above-average rate. Its first-time inspection pass rate sits around 88%. Reliability varies by year and engine: see the year-by-year breakdown on this page for the specific cohort you're considering.

What are the common problems on the Mini John Cooper Works?

The most common owner-reported issues are: A tyre seriously damaged (2.2% of inspections); A tyre seriously damaged (1% of inspections); Wiper blade missing or obviously not clearing the windscreen (0.9% of inspections); The aim of a headlamp is not within limits laid down in the requirements (0.6% of inspections); Tyre tread depth not in accordance with the requirements (0.6% of inspections).

What mileage is normal for a Mini John Cooper Works?

For a typical Mini John Cooper Works, owner-reported average mileage works out to about – at 3 years, 54,836 km at 5 years, and – at 10 years. The mileage section on this page shows the full distribution, high-use vs low-use cars often differ by a factor of three.

How do I check a specific Mini John Cooper Works before buying?

Enter the 17-character VIN on Carlytics. The free check shows decoded specs and open safety recalls. The full vehicle history report (from EUR 8.90) cross-references owner-reported issues, mileage records, and stolen-vehicle databases for the specific car, model-level reliability tells you the pattern, the VIN check tells you the car.

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