What year MINI Countryman Cooper S is most reliable?

Based on MOT first-test pass rates, the 2011 MINI Countryman Cooper S has the highest pass rate at 83.5%, out of 118 vehicles tested.

What are the most common MINI Countryman Cooper S MOT failures?

The most common MINI Countryman Cooper S MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

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MINI Countryman Cooper S — Reliability by Year

118 vehicles · MOT data 2011–2011 · first-test pass rates

This page shows MOT first-test pass rates for each year the MINI Countryman Cooper S was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →

Year	Pass rate	Avg mileage	Vehicles
2011	83.5%	58,256 mi	118

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