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B21 MKM

2015 Mini Cooper S

Grey Petrol 1998cc
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MOT Status

Valid
Expires6 Mar 2027
Tests11 (9 pass, 2 fail)
Pass rate81.8%

Mileage

105,616 mi
Last recorded105,616 miles
Recorded on4 Mar 2026
Typical for 2015 Mini Cooper S41,840 mi

Significantly above average — investigate

4 checks still locked for this Mini
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationB21 MKM
MakeMini
ModelCooper S
Year2015
ColourGrey
Fuel typePetrol
Engine1,998cc

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MOT History

9 pass 2 fail
Pass 4 Mar 2026 105,616 miles

slight exhaust blow

Fail 27 Feb 2026 105,436 miles

Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))

slight exhaust blow

Pass 7 Mar 2025 90,560 miles

Nearside Rear Exhaust mounting defective (6.1.2 (a))

Nearside Rear Nail in tyre ()

Fail 7 Mar 2025 90,560 miles

Nearside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

Offside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

Nearside Rear Exhaust mounting defective (6.1.2 (a))

Nearside Rear Nail in tyre ()

Pass 2 Jan 2024 73,296 miles
Pass 15 Nov 2022 58,423 miles

Nearside Front Tyre worn close to legal limit/worn on edge outer tread slightly wearing on edge (5.2.3 (e))

Pass 21 Oct 2021 50,623 miles

Nearside Rear Road wheel slightly distorted (5.2.2 (c) (i))

Nearside Windscreen wiper blade defective (3.4 (b) (i))

Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Pass 26 Oct 2020 43,606 miles

Items removed from driver's view prior to test ()

Nearside Rear Shock absorbers light misting of oil or has limited damping effect (5.3.2 (b))

Pass 10 Oct 2019 36,679 miles

windscreen chipped

Pass 8 Nov 2018 29,126 miles

Offside Front Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 9 Aug 2018 26,067 miles

How Reliable is the Mini Cooper S?

Based on 632,556 MOT tests across 100,336 vehicles.

86.7%
Pass Rate
5,231
Miles/Year
23
Year Lifespan
100,336
On UK Roads
Full Mini Cooper S reliability report

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B21 MKM is a 2015 Mini Cooper S in Grey with a 1,998cc petrol engine. This vehicle has been through 11 MOT tests with a personal pass rate of 81.8%.

Across all 2015 Mini Cooper S models, the average MOT pass rate is 86.2% with a typical mileage of 41,840 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Mini Cooper S typically stays on UK roads for around 23 years. At 11 years old, this Mini Cooper S is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of B21 MKM?

You can check the full history of B21 MKM by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was B21 MKM registered?

B21 MKM is a 2015 Mini Cooper S, first registered on 1 September 2015.

Is B21 MKM safe to buy?

The MOT history for B21 MKM shows 11 tests with a 81.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does B21 MKM have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on B21 MKM. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.