Reliability, what owners report, and what it costs to keep.
AVOIR's read: the numbers are mixed and the complaint record is worth reading before you commit.
Owners have filed 33 complaints with NHTSA about the 2014 MINI Cooper Roadster, and it carries no recalls. These are owner allegations rather than confirmed defects, but the pattern of what people complain about is the most useful signal a used buyer has.
| Area | Complaints | Share |
|---|---|---|
| Electrical system | 4 | 12% |
| Engine | 4 | 12% |
| Power train | 4 | 12% |
| Structure | 4 | 12% |
| Engine and engine cooling | 2 | 6% |
| Air bags | 2 | 6% |
| Power train | 2 | 6% |
| Suspension | 1 | 3% |
| Electrical system | 1 | 3% |
| Unknown or other | 1 | 3% |
Verbatim from NHTSA complaint records, trimmed for length.
The contact owns a 2014 Mini Cooper. The contact stated that the front driver's side and passenger’s side doors and windows failed to properly close. The vehicle was taken to the local mechanic who diagnosed the vehicle
NHTSA complaint: Electrical system
Engine motor mount sheared, allowing motor to interact with and bounce directly on the frame, and stressing the other connections and components. Dealer indicated this is a very common problem for this car model and is
NHTSA complaint: Suspension
The fuse box JBE module has a Quality Assurance problem with a solder connection to the NEC low pressure fuel relay. This is a known issue with BMW/Mini. The car suddenly stalls without warning. If the driver is not k
NHTSA complaint: Electrical system
The contact owns a 2014 Mini Cooper. The contact stated that while driving approximately 25 mph, there was smoke detected from the vehicle. The vehicle caught fire without warning. There were no reported injuries, air ba
NHTSA complaint: Engine and engine cooling
TURBO CHARGER HAS SYSTEMATICALLY FAILED OVER THE LAST YEAR, WITH WORSENING EFFECTS. THIS CAUSES THE CAR TO AUTOMATICALLY GO INTO "LIMP MODE" AND CUTS POWER. THIS IS DANGEROUS FOR DRIVING ON THE HIGHWAY. THIS IS A COMMO
NHTSA complaint: Engine
HELLO, I AM THE ORIGINAL OWNER OF A 2014 MINI COOPER COUNTRYMAN PURCHASED NEW FROM IRVINE MINI, IRVINE CALIFORNIA, ON MY WAY HOME TO SAN DIEGO FROM THE PURCHASE THE REAR PASSENGER WINDOW STOPPED WORKING, I PULLED OVER CA
NHTSA complaint: Power train
FOR THE PAST YEAR, ALL EXTERNAL LIGHT WIRING HAS MELTED. FIRST INSTANCE 5/24/18 BOTH LICENSE PLATE BULBS SHORTED, SECOND INSTANCE 10/26/18 DRIVERS SIDE HEADLIGHT BULB CONNECTOR INSIDE LIGHT MELTED, THIRD INSTANCE 5/21/1
NHTSA complaint: Electrical system
THERMOSTAT HOUSING FAULT CODE CAME ON WHILE DRIVING. 2014 MINI COOPER HARDTOP MODELS HAVE A RECALL. MY VIN # DOES NOT. PLEASE INVESTIGATE THIS AND INITIATE A RECALL FOR MY VIN.
NHTSA complaint: Engine
| Reliability raw | 64 | average |
|---|---|---|
| Longevity est. | 68 | good |
| Maintenance | 61 | average |
| Depreciation | 57 | average |
| Performance | 41 | below average |
| Efficiency | 48 | below average |
Percentile ranks against other sports & two-seaters in the catalog.
What stands behind each score for this car:
Owners have filed 33 complaints with NHTSA for this model-year, and electrical system is the most reported area with 4 of them (12%). No recalls are on record for it.
AVOIR scores its reliability 64/100 (average) from NHTSA recall campaigns and complaint density. That figure is a raw complaint count, not yet adjusted for sales volume, so a high-volume model scores worse than it deserves.
AVOIR scores its longevity 68/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 2014 car has no 200,000-mile population to observe yet, so treat it as a prior rather than evidence.
AVOIR's read: be careful, because the numbers are mixed and the complaint record is worth reading before you commit. Its overall ownership score is 59/100. Condition, mileage and service history still matter more than any score, so get a pre-purchase inspection on the specific car.
Sources: NHTSA recalls and complaints, EPA fuel economy, IIHS awards, and live market listings. A score describes a model-year, not the individual car in front of you. Get a pre-purchase inspection.