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What 6 owners told NHTSA about the 2018 Mini Cooper S Countryman

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (6)Crash / fire / injury (3)Airbags (2)Electrical system (2)Body & structure (1)Brakes (1)Engine (1)

1 of 6 complaints match · Brakes · clear filters

Apr 9, 2019BrakesCrash

FEBRUARY 21, 2019 I WAS PULLING INTO A PARKING SPACE AND THE BRAKES TEMPORARILY FAILED. WHEN I PUMPED THEM A SECOND TIME THEY CAME TO A STOP, HOWEVER BY THEN THE CAR AND I HAD GONE OVER A HEDGE AND SIDE SWIPED A TREE. BMW NORTH AMERICA COULD NOT FIND ANY WARNING ON MARCH 11, 2019 WHEN THEY REVIEWED THE SYSTEMS, NO WARNINGS AT ALL, NO AIR BAGS DEPLOYED. I WAS TURNING IN TO A FAMILIAR PARKING LOT AT A SLOW SPEED.

NHTSA ODI 11195306

Working with the data? Download all 6 complaints as CSV · fetched from NHTSA July 27, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2018 Mini Cooper S Countryman verdict →