Owners have filed 5 complaints on the Mini Cooper Roadster, covering 2012–2013. The system named most often is Air Bags (3 reports). Worst years by volume: 2013, 2012; cleanest: 2012, 2013. On average the car was 8.6 years old when the problem happened.
What breaks on Mini Cooper Roadster
Grouped by the system owners named — percentages are shares of all 5 Cooper Roadster complaints. Open any row for the full reports in owners' own words.
Air Bags 3 Read
The passenger side air bag seat sensor has failed. I don't know if that means the passenger air bag will not work or if it will activate incorrectly injuring a passenger due to air bag detonation. This sensor failure is common. Yes this vehicle can be inspected. The air bag warning light periodically turns on and off.…
The passenger side air bag seat sensor has failed rendering the air bags in the car inoperable. This is a common complaint that many Mini Cooper and BMW owners are having. This problem has been known about by the manufacturer for many years and at one point they were repairing this issue at no charge for most models.…
The passenger seat occupancy sensor has malfunctioned. The airbag turns off when a passenger of sufficient weight is seated; a warning light comes on intermittently. This happens often, posing a safety risk to the passenger
Seat Belts 1 Read
The passenger side seat mat sensor, that triggers the airbag in an accident (I understand), has failed. Mini of charleston sc (close to where I live) inform me that it will take 3-6 months to get a replacement
Cooper Roadster years to avoid — and the clean ones
Complaints per model year. More reports usually means more cars on the road as well as more trouble, so read the crash and fire columns alongside the count.
| Model year | Complaints | Top system | Crashes | Fires |
|---|---|---|---|---|
| 2013 | Air Bags | — | — | |
| 2012 | Air Bags,seats | — | — |
The same model year, different builds
Every complaint carries the first 11 characters of the VIN — plant, year, body and engine. That is a production series, and complaints are spread across them very unevenly.
| Measure | Value |
|---|---|
| Distinct production series | 4 |
| Average complaints per series | 1.3 |
| Worst single series | 2 complaints |
| Average age at failure | 8.6 years |
A model average of 1.3 hides a worst series at 2. Enter a VIN above to see the numbers for that exact build instead of the model as a whole.
Owners reported these. Find out if yours is one of them.
- Complaints matched to the exact production run, not just the model
- What the car is worth given what tends to fail on it
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How we count
Every figure here comes from complaints owners filed with NHTSA — 1,100,006 of them, covering 1,982 models built between 1981 and 2026.
A complaint is an unverified report: someone wrote down what happened to their car. It is not a confirmed defect and not a recall. What makes the volume useful is the pattern — when thousands of owners of the same build describe the same failure, that is a signal no marketing brochure will give you.
Two things we do that the source does not. First, we compute the age of the car at the moment of failure from the incident date and the model year. Second, we group complaints by the first 11 characters of the VIN — the production series — so a bad plant run does not disappear into a model-wide average.
Frequently asked questions
What are the worst years for the Cooper Roadster?
By complaint volume, 2013, 2012 drew the most owner reports. Bear in mind that popular years put more cars on the road, so check the crash and fire columns too.
Which Cooper Roadster years are the cleanest?
2012, 2013 have the fewest complaints on file. For recent years that can simply mean the cars are young.
How many complaints does the Mini Cooper Roadster have?
5 owner complaints filed with NHTSA, covering 2012–2013. Of those, 0 describe a crash and 0 a fire.
Are these complaints verified?
No. They are unverified reports from owners. NHTSA publishes them as filed and investigates only a fraction. The value is in the pattern, not in any single report.
Can I check complaints for one specific car?
Yes — enter its VIN above. We match the first 11 characters, which identify the plant, year, body and engine, so you get complaints on that exact production series rather than the whole model.