CarCostCheck

MINI Cooper (2020)

Estimated running costs and MOT pass rates from 34,513 MOT tests in 2024.

Annual Cost

£1,853

£154/month

MOT Pass Rate

93%

Excellent

Road Tax

£200

Standard rate/year

Est. Insurance

Grp 12-25

1499cc Petrol

Great Choice

93% pass rate, £1,853/year to run. 11 points above average.

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Petrol1499cc6 years old34,513 tests25k miles avg

Annual Running Costs

Fuel (Petrol, 1499cc)

~42 mpg

£1,398
Road Tax

Standard rate (from April 2017)

£200
MOT Test
£55
Predicted Repairs

Low estimate due to excellent reliability

£200
Total per year£1,853
Per month£154/mo
Per week£36/wk

Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included. Cars registered from April 2017 pay the £200 standard rate, plus £440 a year for five years (from the second year) if they cost over £40,000 new (over £50,000 for electric cars).

Reliability Verdict

93% MOT pass rate(Excellent)
0%All-model avg: 82%100%

Excellent reliability. Very few MOT failures. That's 11 points above the average of 82% across all models in our data. It also outperforms the MINI brand average of 84%.

93% of MOT tests on MINI Coopers from 2020 ended in a pass in 2024, when they were about 4 years old. That's based on 34,513 tests across the UK, retests included. The average mileage recorded at those tests was 24,798 miles.

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How Does It Compare?

Rank among 2020 models903rd of 2,554(top half)
Rank among MINI models32nd of 335(top 10%)
vs average of all models+11%(82% avg)
vs 2020 models average+1%(92% avg)
vs MINI average+9%(84% avg)

Mileage Analysis

24,798

Average miles

vs

29,600

Expected for age

The average 2020 MINI Cooper had 24,798 miles on the clock at its 2024 MOT, which is in line with the expected 29,600 miles for a 4-year-old car, suggesting normal everyday use.

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Best Year to Buy?

Of the years with at least 100 tests, the 2021 model has the highest MOT pass rate at 94%, while the 2002 model has the lowest at 65%. The 2020 scores 93%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

MINI Cooper by Year

YearPass RateTestsAvg Mileage
202296%2,09816,905 mi
202194%32,53220,555 mi
202093%34,51324,798 mi
201992%52,14030,727 mi
201892%55,70637,401 mi
201790%49,26045,506 mi
201690%47,46352,742 mi
201589%46,05460,514 mi
201488%34,37566,746 mi
201385%12,50166,222 mi
201285%6,52572,835 mi
201182%2,18584,424 mi
201082%1,76685,375 mi
200974%1,66887,261 mi
200874%1,49592,691 mi
200771%1,81293,206 mi
200673%91491,442 mi
200569%79096,816 mi
200469%708102,681 mi
200373%40399,443 mi
200265%30498,236 mi
200169%81102,071 mi
199984%11417,301 mi

Similar Cars to Consider

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About the 2020 MINI Cooper

The 2020 MINI Cooper is a small family car. Our records list a 1499cc petrol engine, though engines vary between versions. 34,513 MOT tests were recorded on this model in 2024, making it one of the most commonly tested models on UK roads. Among all models from 2020, the average MOT pass rate is 92%, and this model beats that benchmark.

With an average of 24,798 miles recorded at its 2024 MOT tests, MINI Cooper owners drive about as much as the UK average.

2020 MINI Cooper Fuel Costs

The 1499cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,398 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).

What does it cost to own a 2020 MINI Cooper?

Total estimated annual running cost is £1,853 (£154/month), broken down as £1,398 fuel, £200 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 93% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

MINI Cooper Reliability Trend

Newer MINI Coopers pass their MOT more often than older ones, by 16 percentage points on average, which is mostly down to age and wear.

Buying a Used 2020 MINI Cooper

At 6 years old, the MINI Cooper offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. If you're flexible on year, the 2021 model has the highest pass rate at 94%. With 34,513 MOT tests in our data, there's strong statistical confidence in these figures.

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

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 2020 MINI Cooper stacks up against similar cars for estimated annual running costs, insurance group, and tax.

CarPass RateFuel/yrTax/yrEst. Ins. GroupTotal/yr
MINI Cooper(2020)93%£1,398£200Grp 12-25£1,853
Volkswagen Golf(2019)92%£1,398£200Grp 12-25£1,853same
Vauxhall Corsa(2018)85%£1,398£200Grp 8-20£2,003+£150
Nissan Qashqai(2018)87%£1,175£200Grp 5-15£1,780-£73
Ford Kuga(2018)90%£1,398£200Grp 12-25£1,853same

Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.

Questions about the 2020 MINI Cooper

Is the 2020 MINI Cooper reliable?

Excellent reliability. Very few MOT failures. 93% of MOT tests on 2020 MINI Coopers ended in a pass, from 34,513 tests (DVSA MOT data for tests in 2024, retests included). That's 11 points above the average of 82% across all models in the same data.

How much does a 2020 MINI Cooper cost to run?

Our estimate is £1,853 a year (£154 a month): £1,398 fuel, £200 road tax, £55 MOT and £200 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2020 MINI Cooper?

93% of 34,513 MOT tests on the 2020 MINI Cooper ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 903rd of 2,554 models first registered in 2020 (top half).

Which year MINI Cooper has the best MOT pass rate?

Of the years with at least 100 tests, the 2021 MINI Cooper has the highest MOT pass rate at 94% and the 2002 the lowest at 65%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2020 MINI Cooper?

The average mileage recorded at MOT tests on the 2020 MINI Cooper is 24,798 miles, which is in line with the expected 29,600 miles for a 4-year-old car, suggesting normal everyday use.

Related MINI Models

Explore other MINI cars or similar models in the same category.

Related Guides

In-depth articles relevant to the MINI Cooper.

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