Mini Countryman cooper d all4
Reliability, running costs, and MOT data across 3 years from 1,202 real MOT tests.
Avg Pass Rate
79%
Total Tests
1,202
Best Year
2012 (82%)
Years Covered
3
How reliable is the Mini Countryman cooper d all4?
Mini Countryman cooper d all4 by Year
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About the Mini Countryman cooper d all4
The Mini Countryman cooper d all4 has been tested 1,202 times in 2024 MOT data across 3 model years (2010 to 2012), with an average pass rate of 79%. That's close to the national average of 82%. Available as diesel.
Best and Worst Years
The 2012 model is the most reliable with a 82% pass rate from 414 tests. The 2010 model has the lowest at 75%. The 7 point spread between years means reliability varies somewhat, but no year is dramatically different.
Reliability Trend
Newer MINI COUNTRYMAN COOPER D ALL4s show better MOT pass rates than older ones, with an average improvement of 7 percentage points.
Mileage Across Years
The oldest model in our data (2010) averages 116,016 miles, while the newest (2012) averages 95,945 miles. Older models have covered serious mileage, so suspension and drivetrain wear are worth checking.
Compared to the Mini brand average of 84%, the Countryman cooper d all4 is 5 points lower, placing it among the less reliable Mini models.
Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.