MINI ROADSTER (2012)
Running costs, common problems, and reliability data based on 97 real MOT tests in 2024.
MOT Pass Rate
89%
Total Tests (2024)
97
Avg Mileage
62,771 mi
Est. Annual Cost
£1,577
Is the 2012 MINI ROADSTER reliable?
Good reliability. Occasional issues but generally solid. That's 7 points above the national average of 82%. It also outperforms the MINI brand average of 84%.
At 12 years old, 89% of MINI ROADSTERs from 2012 passed their MOT first time in 2024. That's based on 97 tests across the UK. The average mileage at this age is 62,771 miles.
How does the 2012 MINI ROADSTER compare?
Mileage Analysis
The average 2012 MINI ROADSTER has 62,771 miles on the clock, which is below the expected 88,800 miles for a 12-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Best year to buy a MINI ROADSTER?
The most reliable year is the 2014 model with a 89% MOT pass rate, while the 2015 model has the lowest at 88%. The 2012 sits between the two at 89%.
How much does a 2012 MINI ROADSTER cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
MINI ROADSTER by Year
Checking a specific MINI ROADSTER?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2012 MINI ROADSTER
The 2012 MINI ROADSTER is a family car with a 1995cc diesel engine. 97 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 23% of all 2012 cars for reliability.
With an average of 62,771 miles at 12 years old, MINI ROADSTER owners tend to use this car less than the typical driver.
2012 MINI ROADSTER Fuel Costs
The 1995cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,037 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2012 MINI ROADSTER?
Total estimated annual running cost is £1,577 (£131/month), broken down as £1037 fuel, £135 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 89% pass rate. Keeping on top of servicing will help avoid surprises.
MINI ROADSTER Reliability Trend
The MINI ROADSTER has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Buying a Used 2012 MINI ROADSTER
At 12 years old, the MINI ROADSTER is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2014 model has the highest pass rate at 89%. Note: with only 97 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2012 MINI ROADSTER
The MINI ROADSTER is actually the most reliable option among similar diesel family cars from this era. Here are comparable diesel cars with similar engines:
- VOLKSWAGEN GOLF (2014) 87% pass rate (-2%) from 120,417 tests
- VAUXHALL ASTRA (2013) 79% pass rate (-10%) from 101,969 tests
- AUDI A3 (2014) 86% pass rate (-3%) from 77,639 tests
- VOLKSWAGEN POLO (2010) 74% pass rate (-15%) from 75,715 tests