How much does a 2012 MINI COOPER SD AUTO cost to run?

Estimated annual running cost is £1,707 (£142/month), including £1037 fuel, £265 road tax, £55 MOT, and £350 predicted repairs.

What is the MOT pass rate for a 2012 MINI COOPER SD AUTO?

The 2012 MINI COOPER SD AUTO has a 84% MOT pass rate based on 285 tests in 2026. This ranks 285 out of 685 cars from 2012.

Which year MINI COOPER SD AUTO is most reliable?

The 2013 MINI COOPER SD AUTO has the highest MOT pass rate at 87%. The least reliable year is 2012 at 84%.

MINI COOPER SD AUTO (2012)

Q: Is the 2012 MINI COOPER SD AUTO reliable?

Good reliability. Occasional issues but generally solid. 84% of MINI COOPER SD AUTOs from 2012 passed their MOT first time in 2026, based on 285 tests. That's 2 points above the national average of 82%.

Q: What is the average mileage for a 2012 MINI COOPER SD AUTO?

The average mileage for a 2012 MINI COOPER SD AUTO is 77,562 miles, which is below the expected 103,600 miles for a 14-year-old car. This suggests lighter use than average, which generally means less wear on major components.

Running costs, reliability data, and common problems from 285 real MOT tests.

Annual Cost

£1,707

£142/month

MOT Pass Rate

84%

Good

Road Tax

£265

Based on CC/year

Insurance

Grp 18-32

1995cc Diesel

Solid Option

84% pass rate, £1707/year to run. Close to the national average.

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Diesel1995cc14 years old285 tests78k miles avg

Annual Running Costs

Fuel (Diesel, 1995cc)

~48 mpg

£1,037

Road Tax

Based on 1995cc

£265

MOT Test

£55

Predicted Repairs

£350

Total per year£1,707

Per month£142/mo

Per week£33/wk

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.

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Reliability Verdict

84% MOT pass rate(Good)

0%National avg: 82%100%

Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.

At 14 years old, 84% of MINI COOPER SD AUTOs from 2012 passed their MOT first time in 2026. That's based on 285 tests across the UK. The average mileage at this age is 77,562 miles.

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How Does It Compare?

Rank among 2012 cars285th of 685(top 42%)

Rank among MINI models205th of 341(top 60%)

vs national average+2%(82% avg)

vs 2012 cars average+6%(78% avg)

vs MINI average+0%(84% avg)

Mileage Analysis

77,562

Average miles

103,600

Expected for age

The average 2012 MINI COOPER SD AUTO has 77,562 miles on the clock, which is below the expected 103,600 miles for a 14-year-old car. This suggests lighter use than average, which generally means less wear on major components.

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Best Year to Buy?

The most reliable year is the 2013 model with a 87% MOT pass rate, while the 2012 model has the lowest at 84%. Consider a different year if reliability is a priority.

MINI COOPER SD AUTO by Year

Year	Pass Rate	Tests	Avg Mileage
2013	87%	293	67,748 mi
2012	84%	285	77,562 mi
2011	85%	149	89,786 mi

Similar Cars to Consider

VOLKSWAGEN GOLF

2014 · 1598cc Diesel

£1,445/year

87%

+3%

VAUXHALL ASTRA

2013 · 1700cc Diesel

£1,727/year

79%

-5%

AUDI A3

2014 · 1598cc Diesel

£1,445/year

86%

+2%

VOLKSWAGEN POLO

2010 · 1598cc Diesel

£1,595/year

74%

-10%

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About the 2012 MINI COOPER SD AUTO

The 2012 MINI COOPER SD AUTO is a family car with a 1995cc diesel engine. 285 of these vehicles were MOT tested in 2026, making it a less common model in the UK market. Among all cars from 2012, the average MOT pass rate is 78%, and this model beats that benchmark.

With an average of 77,562 miles at 14 years old, MINI COOPER SD AUTO owners tend to use this car less than the typical driver.

2012 MINI COOPER SD AUTO 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 COOPER SD AUTO?

Total estimated annual running cost is £1,707 (£142/month), broken down as £1037 fuel, £265 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 84% pass rate. Keeping on top of servicing will help avoid surprises.

MINI COOPER SD AUTO Reliability Trend

The MINI COOPER SD AUTO has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.

Buying a Used 2012 MINI COOPER SD AUTO

At 14 years old, the MINI COOPER SD AUTO 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.

Common Issues to Watch For

Based on the 2012 MINI COOPER SD AUTO's fuel type, age, and engine size, these are the most likely problem areas to check.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Watch out

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

EGR Valve

Watch out

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

Rust and Corrosion

Watch out

At 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.

Suspension Bushings

Watch out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2012 MINI COOPER SD AUTO stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
MINI COOPER SD AUTO(2012)	84%	£1037	£265	Grp 18-32	£1707
VOLKSWAGEN GOLF(2014)	87%	£905	£135	Grp 12-25	£1445-£262
VAUXHALL ASTRA(2013)	79%	£1037	£135	Grp 18-32	£1727+£20
AUDI A3(2014)	86%	£905	£135	Grp 12-25	£1445-£262
VOLKSWAGEN POLO(2010)	74%	£905	£135	Grp 12-25	£1595-£112

Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.