Mini Countryman one
Reliability, running costs, and MOT data across 3 years from 714 real MOT tests.
Avg Pass Rate
84%
Total Tests
714
Best Year
2012 (88%)
Years Covered
3
How reliable is the Mini Countryman one?
Mini Countryman one by Year
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About the Mini Countryman one
The Mini Countryman one has been tested 714 times in 2024 MOT data across 3 model years (2010 to 2012), with an average pass rate of 84%. That's slightly above the national average of 82%. Available as petrol.
Best and Worst Years
The 2012 model is the most reliable with a 88% pass rate from 272 tests. The 2011 model has the lowest at 82%. The 6 point spread between years means reliability varies somewhat, but no year is dramatically different.
Reliability Trend
The MINI COUNTRYMAN ONE has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.
Mileage Across Years
The oldest model in our data (2010) averages 98,027 miles, while the newest (2012) averages 78,406 miles.
Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.