Mini Mini (R57) Reliability, MOT Pass Rate & Common Faults
Free Mini Mini (R57) car check
Is the Mini Mini (R57) reliable? We analysed 45,115 real MOT tests across 3,155 vehicles to find out.
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The Mini Mini (R57) is above average for reliability based on real UK MOT data. Common problems include windscreen wiper does not clear the windscreen effectively, tyre tread depth below requirements of 1.6mm and tyre has ply or cords exposed. Here's everything you need to know before buying a used Mini Mini (R57).
Mini Mini (R57) Number Plates
Number plates registered to a Mini Mini (R57). Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Mini Mini (R57) MOT Pass Rate by Year
How likely is a Mini Mini (R57) to pass its MOT? Here's the pass rate for each registration year, newest first.
Mini Mini (R57) Problems — What Goes Wrong?
The most common reasons a Mini Mini (R57) fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Mini Mini (R57) Common Faults & Problems
These are the most common serious faults found on Mini Mini (R57) models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Mini Mini (R57) Mileage — What's Normal?
How many miles does a typical Mini Mini (R57) owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Mini Mini (R57) MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Mini Mini (R57) year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2018 | 1,634 | 84.6% | 12,730 | 20,192 | 29,864 |
| 2013 | 385 | 84.7% | 29,190 | 45,205 | 60,844 |
| 2012 | 7,737 | 79.9% | 36,588 | 56,551 | 81,482 |
| 2011 | 15,048 | 78.4% | 38,202 | 59,909 | 84,342 |
| 2010 | 11,197 | 79.8% | 34,462 | 55,108 | 77,617 |
| 2009 | 5,969 | 78.5% | 31,857 | 51,461 | 73,037 |
| 2008 | 973 | 77.0% | 33,921 | 53,357 | 76,271 |
| 2007 | 1,238 | 77.1% | 32,686 | 53,634 | 77,780 |
| 2006 | 399 | 72.9% | 35,954 | 56,860 | 83,176 |
| 2005 | 90 | 68.9% | 32,929 | 69,496 | 111,358 |
How Long Does a Mini Mini (R57) Last?
Based on 3,155 Mini Mini (R57) vehicles on UK roads.
Mini Mini (R57) Mileage Distribution
Total mileage recorded across all Mini Mini (R57) 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 Mini (R57)
Based on MOT pass rates across all registration years with sufficient test data.
84.7% MOT pass rate from 385 tests
68.9% MOT pass rate from 90 tests
The best year to buy a used Mini Mini (R57) is 2013, which has the highest MOT pass rate at 84.7% across 385 tests. The 2005 model year has the lowest pass rate at 68.9% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Mini Mini (R57) Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Mini Mini (R57) THIS CAR | 79.2% | 45,115 | 54,899 mi | 19 yrs |
| Mini Mini | 74.2% | 7,810,223 | 64,567 mi | 25 yrs |
| Mini Cooper | 86.5% | 1,705,479 | 35,896 mi | 22 yrs |
| Mini Countryman | 88% | 669,227 | 37,710 mi | 15 yrs |
| Mazda BT-50 | 73.4% | 27,778 | 79,438 mi | 20 yrs |
Compared to the Mini Mini (74.2% pass rate) and the Mini Cooper (86.5% pass rate), the Mini Mini (R57) sits in the middle of the pack on MOT reliability.
Found a Mini Mini (R57) 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 Mini (R57)Should you buy a used Mini Mini (R57)?
The Mini Mini (R57) has an overall MOT pass rate of 79.2% across 45,115 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
The most common problems on the Mini Mini (R57) are windscreen wiper does not clear the windscreen effectively (365 recorded failures), tyre tread depth below requirements of 1.6mm (324), and tyre has ply or cords exposed (244). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.
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 Mini (R57) 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 Mini (R57) owner drives around 4,754 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 Mini (R57) models stay on UK roads for around 19 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.