Is the Mini Countryman cooper sd all4 reliable?

The Mini Countryman cooper sd all4 has an average MOT pass rate of 87% across 2 years, based on 567 tests in 2026. That's 5 points above the national average of 82%. The most reliable year is 2012 with a 90% pass rate.

Which year Mini Countryman cooper sd all4 is best?

The 2012 Mini Countryman cooper sd all4 has the highest MOT pass rate at 90%, while the 2011 model has the lowest at 83%. There's a 7 percentage point spread between the best and worst years.

Mini Countryman cooper sd all4

Reliability, running costs, and MOT data across 2 years from 567 real MOT tests.

Avg Pass Rate

87%

Total Tests

567

Best Year

2012 (90%)

Years Covered

About the Mini Countryman cooper sd all4

The Mini Countryman cooper sd all4 has been tested 567 times in 2026 MOT data across 2 model years (2011 to 2012), with an average pass rate of 87%. That's slightly above the national average of 82%. Available as diesel.

Best and Worst Years

The 2012 model is the most reliable with a 90% pass rate from 256 tests. The 2011 model has the lowest at 83%. The 7 point spread between years means reliability varies somewhat, but no year is dramatically different.

Mileage Across Years

The oldest model in our data (2011) averages 105,821 miles, while the newest (2012) averages 100,331 miles. Older models have covered serious mileage, so suspension and drivetrain wear are worth checking.