What breaks most · 2005 to 2016 model years
MINI Cooper Convertible problems by year
Owners have filed 148 safety complaints with NHTSA about the MINI Cooper Convertible across model years 2005 to 2016. Three years stand out: 2005 for steering complaints, 2006 for air bags complaints and 2016 for exterior lighting complaints. The quietest years are 2007.
- Years to check closely: 2005, 2006, 2016
- Fewest complaints: 2007
- Complaints on file
- 1482005 to 2016, all trims
- Worst year
- 200590 complaints
- Crashes reported
- 27 fires · 4 injuries · 0 deaths
- Typical failure mileage
- 66kMedian where owners gave mileage
- Recall campaigns
- 9Across 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 |
|---|---|---|---|---|
| 90 | 2 | 1 | Steering (70) | |
| 22 | 0 | 1 | Air bags (12) | |
| 7 | 0 | 2 | Air bags (4) | |
| 8 | 0 | 1 | Air bags (3) | |
| 9 | 0 | 1 | Engine (4) | |
| 12 | 0 | 3 | Exterior lighting (4) |
What fails on the 2005 MINI Cooper Convertible
| Component | Share of complaints | Filings | Crashes | Parts for this job |
|---|---|---|---|---|
| SteeringPower steering pumps, racks and hoses | 78% |
70 | 1 | Shop steering parts for the 2005 MINI Cooper Convertible |
| Air bags | 8% |
7 | 1 | Check recalls for air bags on NHTSA.gov |
| Electrical systemAlternators, starters and ignition | 8% |
7 | 0 | Shop electrical system parts for the 2005 MINI Cooper Convertible |
| Powertrain and transmissionTransmission parts | 6% |
5 | 0 | Shop all powertrain and transmission parts, not filtered to this vehicle |
| Latches and locksDoor latches and actuators | 3% |
3 | 0 | Shop latches and locks parts for the 2005 MINI Cooper Convertible |
| EngineEngine gaskets and seals | 2% |
2 | 0 | Shop engine parts for the 2005 MINI Cooper Convertible |
| Unknown or other | 2% |
2 | 0 | — |
| Seats | 2% |
2 | 0 | — |
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.
-
My vehicle caught fire while parked directly after driving it six miles, saved by fire extinguisher and fire department. Cause determined to be faulty power steering module.
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Power steering goes out while driving down the road, without any warning. Very stiff. Hard to control. Can't turn. Scary!!!
-
Rear brake lights..it comes with 3 small brake lights ...two on bumper & one on top scoop, all relatively small. The main two are much bigger but are only used for driving lights & turn signal. 'it makes no sense '. This needs to be corrected, right ?
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 Convertible years have the most problems?
By NHTSA complaint volume, 2005, 2006, 2016 carry the most filings on the MINI Cooper Convertible. The 2005 alone has 90 complaints, led by steering.
What is the most common MINI Cooper Convertible problem?
On the 2005 model year, the most-reported component is steering with 70 complaints. The table above lists the top components for every year.
At what mileage do MINI Cooper Convertible problems start?
The median mileage at failure across all MINI Cooper Convertible complaints that include mileage is about 66,000 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.