Mini Cooper Reliability, MOT Pass Rate & Common Faults
Free Mini Cooper car check
Is the Mini Cooper reliable? We analysed 1,705,479 real MOT tests across 247,583 vehicles to find out.
Got a specific Mini Cooper? Enter the reg for a free check:
The Mini Cooper is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used Mini Cooper.
Mini Cooper Number Plates
Number plates registered to a Mini Cooper. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Mini Cooper MOT Pass Rate by Year
How likely is a Mini Cooper to pass its MOT? Here's the pass rate for each registration year, newest first.
Mini Cooper Common Faults & Problems
These are the most common serious faults found on Mini Cooper models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Mini Cooper Mileage — What's Normal?
How many miles does a typical Mini Cooper owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Mini Cooper MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Mini Cooper year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2024 | 56 | 98.2% | 6,209 | 11,523 | 18,807 |
| 2023 | 7,092 | 91.9% | 11,860 | 17,862 | 25,856 |
| 2022 | 29,417 | 91.1% | 13,276 | 19,941 | 28,488 |
| 2021 | 46,436 | 90.2% | 15,136 | 22,279 | 31,227 |
| 2020 | 73,168 | 90.4% | 15,392 | 23,135 | 33,176 |
| 2019 | 146,928 | 90.3% | 16,873 | 25,472 | 36,850 |
| 2018 | 188,209 | 89.1% | 18,710 | 28,602 | 41,626 |
| 2017 | 210,907 | 88.1% | 21,640 | 33,153 | 48,433 |
| 2016 | 227,568 | 87.6% | 24,119 | 37,152 | 54,273 |
| 2015 | 256,140 | 86.7% | 27,076 | 41,699 | 60,637 |
| 2014 | 210,738 | 85.7% | 28,596 | 44,547 | 65,115 |
| 2013 | 87,007 | 82.9% | 28,705 | 44,412 | 64,022 |
| 2012 | 49,991 | 82.9% | 31,338 | 48,322 | 68,915 |
| 2011 | 17,633 | 80.5% | 35,048 | 55,733 | 80,097 |
| 2010 | 16,405 | 79.3% | 34,414 | 57,217 | 82,390 |
| 2009 | 16,666 | 77.8% | 37,228 | 59,600 | 84,528 |
| 2008 | 15,994 | 75.9% | 37,765 | 61,507 | 88,158 |
| 2007 | 21,627 | 74.2% | 39,910 | 63,144 | 87,524 |
| 2006 | 12,260 | 73.3% | 39,091 | 63,003 | 87,475 |
| 2005 | 12,883 | 72.4% | 40,772 | 66,004 | 92,613 |
How Long Does a Mini Cooper Last?
Based on 247,583 Mini Cooper vehicles on UK roads.
Mini Cooper Mileage Distribution
Total mileage recorded across all Mini Cooper MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Mini Cooper
Based on MOT pass rates across all registration years with sufficient test data.
98.2% MOT pass rate from 56 tests
65.3% MOT pass rate from 2,479 tests
The best year to buy a used Mini Cooper is 2024, which has the highest MOT pass rate at 98.2% across 56 tests. The 2001 model year has the lowest pass rate at 65.3% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Mini Cooper Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Mini Cooper THIS CAR | 86.5% | 1,705,479 | 35,896 mi | 22 yrs |
| Mini Mini | 74.2% | 7,810,223 | 64,567 mi | 25 yrs |
| Mini Countryman | 88% | 669,227 | 37,710 mi | 15 yrs |
| Mini Cooper S | 86.7% | 632,556 | 34,288 mi | 23 yrs |
| Rover 25 | 72.1% | 1,784,341 | 53,712 mi | 26 yrs |
Compared to the Mini Mini (74.2% pass rate) and the Mini Countryman (88.0% pass rate), the Mini Cooper sits in the middle of the pack on MOT reliability.
Found a Mini Cooper you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Mini CooperShould you buy a used Mini Cooper?
The Mini Cooper has an overall MOT pass rate of 86.5% across 1,705,479 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
On the safety side, the most frequently flagged dangerous fault is tyre tread depth below requirements of 1.6mm. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Mini Cooper with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
A typical Mini Cooper owner drives around 5,128 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Mini Cooper models stay on UK roads for around 22 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.