What breaks most · 2011 to 2013 model years
MINI Cooper Countryman problems by year
Owners have filed 67 safety complaints with NHTSA about the MINI Cooper Countryman across model years 2011 to 2013. Three years stand out: 2012 for engine complaints, 2011 for electrical system complaints and 2013 for body and structure complaints.
- Years to check closely: 2012, 2011, 2013
- Complaints on file
- 672011 to 2013, all trims
- Worst year
- 201232 complaints
- Crashes reported
- 27 fires · 0 injuries · 0 deaths
- Typical failure mileage
- 29kMedian where owners gave mileage
- Recall campaigns
- 0Across the years shown
Complaints by model year
Raw filings with NHTSA, not adjusted for how many were sold.
| Model year | Complaints | Crashes | Recalls | Most-reported component |
|---|---|---|---|---|
| 22 | 1 | 0 | Electrical system (7) | |
| 32 | 1 | 0 | Engine (19) | |
| 13 | 0 | 0 | Unknown or other (2) |
What fails on the 2012 MINI Cooper Countryman
| Component | Share of complaints | Filings | Crashes | Parts for this job |
|---|---|---|---|---|
| EngineEngine gaskets and seals | 59% |
19 | 1 | Shop engine parts for the 2012 MINI Cooper Countryman |
| Electrical systemAlternators, starters and ignition | 19% |
6 | 1 | Shop electrical system parts for the 2012 MINI Cooper Countryman |
| Powertrain and transmissionTransmission parts | 16% |
5 | 0 | Shop all powertrain and transmission parts, not filtered to this vehicle |
| Fuel systemFuel pumps and injectors | 9% |
3 | 0 | Shop fuel system parts for the 2012 MINI Cooper Countryman |
| Seat belts | 6% |
2 | 0 | Check recalls for seat belts on NHTSA.gov |
| Stability controlABS and wheel speed sensors | 6% |
2 | 0 | Shop stability control parts for the 2012 MINI Cooper Countryman |
| Air bags | 6% |
2 | 1 | Check recalls for air bags on NHTSA.gov |
| Fuel systemFuel pumps and injectors | 3% |
1 | 0 | Shop fuel system parts for the 2012 MINI Cooper Countryman |
One complaint can name more than one component, so shares add to more than 100%. "Unknown or other" is NHTSA's uncategorized bucket and is shown but never ranked.
In owners' words
Complaint narratives as filed with NHTSA, trimmed for length.
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Confirmed with mechanic faulty electric auxiliary water pump, however, my VIN is not listed in this exact issue that is being recalled.
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On 12/2/11 thermostat housing sensor failed and replace on 1/18/12 second one failed. On 2/27/12 noticed oil leak. Informed that the solenoid leaking to engine is currently being replaced.
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This is the second time in 13 months the rear sunroof exploded while driving for no reason. We were driving around 45mph and it sounded like a gunshot. The screen was closed but glass shards fell through the screen all over our dog and the back seat.
How to read this page
Every figure comes from the National Highway Traffic Safety Administration's public complaint database, which holds every safety-related defect complaint filed by owners since 1995. We refresh it monthly and count each complaint once per component it names. Data through September 30, 2026.
NHTSA only accepts safety-related complaints. Rattles, paint, infotainment bugs and other annoyances are under-reported here, so this page is a map of what fails in ways owners consider dangerous, not a full reliability score.
Counts are raw. Use the year-over-year shape and the component mix, not the absolute numbers. Where a component maps to parts we stock, the row links to that category filtered to the year you are viewing. Air bag and seat belt complaints link to the recall checker instead, because those repairs are almost always covered.
Common questions
Which MINI Cooper Countryman years have the most problems?
By NHTSA complaint volume, 2012, 2011, 2013 carry the most filings on the MINI Cooper Countryman. The 2012 alone has 32 complaints, led by engine.
What is the most common MINI Cooper Countryman problem?
On the 2012 model year, the most-reported component is engine with 19 complaints. The table above lists the top components for every year.
At what mileage do MINI Cooper Countryman problems start?
The median mileage at failure across all MINI Cooper Countryman complaints that include mileage is about 29,000 miles. Older model years skew higher; the per-year figure is in the "at a glance" card.
Are these complaints verified?
No. NHTSA publishes complaints as submitted and does not investigate individual filings. Patterns across hundreds of complaints are meaningful; a single one is not.