Mini Countryman Engine Problems
17 owner complaints filed with NHTSA across 6 model years.
Complaints by Year
Worst year: 2019. Best year: 2021.
Owner Reports
A representative sample of complaints filed with NHTSA.
WHILE DRIVING IN 10 DEGREE F WEATHER, THE MINI COUNTRYMAN OVERHEATED WITHIN 3 MILES OF DRIVING FROM ORIGINALLY TURNING THE CAR ON (10 MINUTES OF RUN TIME). THE DEALERSHIP NOTED THAT A ROCK PASSED THROUGH THE GRILL THAT PROTECTS THE AUXIL...
use of USB on steering coulomb causes short and disables power steering while driving. Known issue yet customers still paying for repair. Motor mount, trans mission mount break, torn, causing potential fatal condition.
My engine malfunctioned after the module under the back seat was wet from an unknown water leak in the vehicle. My vehicle lost power without warning until I came to a complete stop on the side of a very busy highway. I'm not sure if t...
This car is a PHEV. I experienced a drivetrain malfunction warning noted on instrument display. Vehicle states it can continue to be driven “moderately” with reduced drivetrain output. This is similar to an incident recently in wh...
At 11,336 my vehicle started shutting down when I was stopped at intersections, red lights, and in stopped traffic. The vehicle continued to do this until 40,817 when if finally shut down and would not restart and had to be towed back to...
Water pump broke; car overheated and belt needs to be replaced.
I WAS PULLING INTO SHOPPING CENTER ALL DASHBOARD LIGHT UP WARNINGS ETC. STARTED TO HEAD HOME BECAUSE OF PRIOR INCIDENT WITH COMPUTER FAILURE. CAR STOPPED MID INTERSECTION AND WENT DEAD. PUT IT IN PARK RESTARTED AND DROVE HOME. HEADLI...
A BACKSEAT SPILL CAUSED THE FUEL PUMP CONTROL MODULE TO COMPLETELY FAIL. WHILE DRIVING AT APPROXIMATELY 40 MPH ON A FRONTAGE ROAD, THE MINI JERKED STARTED SHAKING AND CAME TO A COMPLETE STOP. A "DRIVETRAIN MALFUNCTION" WARNING CAME UP. T...
On May 29, 2026, my 2025 MINI Countryman SE (battery-electric) became completely immobilized when the charging connector locked into the vehicle's charge port and could not be released. With the connector locked in, the vehicle could not...
The contact owns a 2018 Mini Cooper Countryman. The contact stated that while driving at an undisclosed speed, the steering wheel failed to turn in the intended direction. The contact stated that the steering wheel was excessively diffic...
75000 miles, the clip on the cam shaft has failed and I need a new engine for the car not to stall at traffic lights. Regular maintenance. Service center confirmed. There is an engine light and now the vehicle is unsafe and unusable wi...
My 2021 MINI Cooper Countryman S model with John Cooper Works had to have a part replaced, a valve part, that allows the fuel tank to release air from the fuel tank. I had a message or symbol on the dash with an alert that would come on...