Is the 2015 MINI MINI reliable?

Excellent reliability. Very few MOT failures. 94% of MINI MINIs from 2015 passed their MOT first time in 2026, based on 33 tests. That's 12 points above the national average of 82%.

How much does a 2015 MINI MINI cost to run?

Estimated annual running cost is £1,375 (£115/month), including £955 fuel, £165 road tax, £55 MOT, and £200 predicted repairs.

What is the MOT pass rate for a 2015 MINI MINI?

The 2015 MINI MINI has a 94% MOT pass rate based on 33 tests in 2026. This ranks 99 out of 559 cars from 2015.

Which year MINI MINI is most reliable?

The 2014 MINI MINI has the highest MOT pass rate at 88%. The least reliable year is 2001 at 69%.

What is the average mileage for a 2015 MINI MINI?

The average mileage for a 2015 MINI MINI is 70,246 miles, which is in line with the expected 81,400 miles for a 11-year-old car, suggesting normal everyday use.

MINI MINI (2015)

Running costs, reliability data, and common problems from 33 real MOT tests.

Annual Cost

£1,375

£115/month

MOT Pass Rate

94%

Excellent

Road Tax

£165

Based on CC/year

Insurance

Grp 5-15

1198cc Petrol

Great Choice

94% pass rate, £1375/year to run. 12 points above average.

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Petrol1198cc11 years old33 tests70k miles avg

Annual Running Costs

Fuel (Petrol, 1198cc)

~50 mpg

£955

Road Tax

Based on 1198cc

£165

MOT Test

£55

Predicted Repairs

Low estimate due to excellent reliability

£200

Total per year£1,375

Per month£115/mo

Per week£26/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

94% MOT pass rate(Excellent)

0%National avg: 82%100%

Excellent reliability. Very few MOT failures. That's 12 points above the national average of 82%. It also outperforms the MINI brand average of 84%.

At 11 years old, 94% of MINI MINIs from 2015 passed their MOT first time in 2026. That's based on 33 tests across the UK. The average mileage at this age is 70,246 miles.

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How Does It Compare?

Rank among 2015 cars99th of 559(top 18%)

Rank among MINI models30th of 341(top 9%)

vs national average+12%(82% avg)

vs 2015 cars average+11%(83% avg)

vs MINI average+10%(84% avg)

Mileage Analysis

70,246

Average miles

81,400

Expected for age

The average 2015 MINI MINI has 70,246 miles on the clock, which is in line with the expected 81,400 miles for a 11-year-old car, suggesting normal everyday use.

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Best Year to Buy?

The most reliable year is the 2014 model with a 88% MOT pass rate, while the 2001 model has the lowest at 69%. The 2015 sits between the two at 94%.

MINI MINI by Year

Year	Pass Rate	Tests	Avg Mileage
2018	97%	33	48,132 mi
2017	93%	42	48,635 mi
2016	93%	40	59,235 mi
2015	94%	33	70,246 mi
2014	88%	1,067	67,660 mi
2013	86%	38,366	76,296 mi
2012	85%	42,736	78,383 mi
2011	82%	49,881	83,358 mi
2010	80%	59,218	85,987 mi
2009	75%	57,825	89,580 mi
2008	74%	54,730	95,610 mi
2007	73%	53,763	93,859 mi
2006	72%	43,117	96,085 mi
2005	71%	45,707	100,056 mi
2004	71%	36,444	103,379 mi
2003	72%	25,713	107,167 mi
2002	78%	22,736	107,149 mi
2001	69%	3,789	108,838 mi

Similar Cars to Consider

FORD FIESTA

2015 · 998cc Petrol

£1,390/year

81%

-13%

VAUXHALL CORSA

2015 · 1398cc Petrol

£1,722/year

78%

-16%

FORD FOCUS

2013 · 1596cc Petrol

£1,827/year

78%

-16%

NISSAN QASHQAI

2017 · 1200cc Petrol

£1,550/year

86%

-8%

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About the 2015 MINI MINI

The 2015 MINI MINI is a city car with a 1198cc petrol engine. 33 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It ranks in the top 18% of all 2015 cars for reliability.

With an average of 70,246 miles at 11 years old, MINI MINI owners drive about as much as the UK average.

2015 MINI MINI Fuel Costs

The modest 1198cc petrol engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £955 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 2015 MINI MINI?

Total estimated annual running cost is £1,375 (£115/month), broken down as £955 fuel, £165 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 94% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

MINI MINI Reliability Trend

Newer MINI MINIs show better MOT pass rates than older ones, with an average improvement of 9 percentage points.

Buying a Used 2015 MINI MINI

At 11 years old, the MINI MINI 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 88%. Note: with only 33 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

Based on the 2015 MINI MINI's fuel type, age, and engine size, these are the most likely problem areas to check.

Coil Pack Failure

Medium risk

Smaller petrol engines are prone to ignition coil failures, causing misfires and rough running. Replacement is £50-£150 per coil.

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 2015 MINI MINI stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
MINI MINI(2015)	94%	£955	£165	Grp 5-15	£1375
FORD FIESTA(2015)	81%	£955	£30	Grp 1-8	£1390+£15
VAUXHALL CORSA(2015)	78%	£1137	£30	Grp 8-20	£1722+£347
FORD FOCUS(2013)	78%	£1137	£135	Grp 12-25	£1827+£452
NISSAN QASHQAI(2017)	86%	£955	£190	Grp 5-15	£1550+£175

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.