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2012 Mini Cooper Convertible: True Cost, Problems & Verdict

66 NHTSA owner complaints · 0 recalls · data-computed verdict. No opinions — public data only.

Reviewed by the MotorJury data desk · 2 sources · Last updated 2026-08-20
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Owner complaints: 66 filed with NHTSA

Complaints per year on the road: 4.71

Electrical System28Engine17Air Bags12Unknown Or Other8Exterior Lighting5Fuel/Propulsion System4

What owners say

Verbatim reports filed with the United States safety regulator (NHTSA) by owners of this exact model year. Public record.

This vin waa not included in a recall however had recall issues it obtained water in the footwell which mini has a recall issue for this and the car was caught on fire it is at the dealership in [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
ELECTRIC SHORT CIRCUIT. The electronic module in the driver side footwell area may short circuit. when I unlock the car or try to start, I hear loud electrical SHORT CIRCUIT noises coming out of the seating area. I am afraid to even unlock the car, and fear car might catch fire.
The electronic control module in the driver’s side footwell short-circuit, battery and electrical in the car are being drained and car does not work properly and completely drains battery.

Recalls: 0 campaigns

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True cost of ownership

EPA combined 30 MPG · estimated annual fuel cost $2,550

Fuel (your region) $2,550
Maintenance band (your region) $0$682
Estimated running cost this year (age 14) $3,232

Re-priced automatically from your country's retail fuel, electricity and parts indices — change country in the bar at the top. Estimates; see methodology.

02468101214$3,417vehicle age (years)
fuel/energy + maintenance band (annual, USD, estimate)

Run your own numbers in the true-cost calculator →

Other Mini Cooper Convertible years

2011 2012 2013 20142015 2016201720182019202020212022202320242025

Best & worst Cooper Convertible years — full table →

FAQ

What is the most common problem with the 2012 Mini Cooper Convertible?

The most-reported issue in NHTSA complaint data is Electrical System (28 complaints in our indexed sample).

Is the 2012 Mini Cooper Convertible a good used car to buy?

Our data verdict is BUY with a reliability score of 92/100, computed from 66 NHTSA complaints and 0 recall campaigns. See the verdict card for the top reasons.

What will a 2012 Mini Cooper Convertible really cost YOU per year?

Fuel, maintenance band and depreciation — computed from public data in 10 seconds.

Open the true-cost calculator

Data sources

Complaints & recalls: NHTSA · Fuel economy: EPA fueleconomy.gov · Scoring: our published methodology.
Maintenance bands are industry-average estimates (AAA Your Driving Costs, CarMD index) — labeled estimates, not measurements. Last updated: 2026-08-20.

92RELIABILITY / 100
BUY
  • 66 NHTSA complaints on record (4.7/yr of exposure)
  • 0 recall campaigns, 0 touching safety-critical systems

How this score is computed →

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