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MOT performance

MINI Hatch vs Renault Clio: MOT pass rates compared

In 2023–2024, 83.8% of 752,657 MINI Hatch MOT tests and 57.0% of 663,662 Renault Clio tests passed first time — 26.8 points in favour of the MINI Hatch. Once age, mileage and fuel are allowed for, the MINI Hatch fails less often than the Renault Clio: 0.82× against 1.39× the national rate for comparable cars.

752,657 MINI Hatch and 663,662 Renault Clio MOT tests, 2023–2024

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At a glance

MINI Hatch vs Renault Clio MOT results
FigureValueBasis
MINI Hatch: first-time pass rate83.8%±0.1 pts (95%), n = 752,657
Renault Clio: first-time pass rate57.0%±0.1 pts (95%), n = 663,662
MINI Hatch: failures vs similar cars-18%same age, mileage and fuel = 1.00
Renault Clio: failures vs similar cars+39%same age, mileage and fuel = 1.00
MINI Hatch: dangerous defect5.2%n = 752,657
Renault Clio: dangerous defect10.0%n = 663,662
Average age at test6.4 vs 10.9 yearsMINI Hatch vs Renault Clio

Why the raw pass rates can mislead

The Renault Clio was tested at an older average age (10.9 years against 6.4), and older cars fail more often whatever they are. That is why the table above also shows failures against cars of the same age, mileage and fuel: it compares the models, not their fleets.

Failure areas side by side

Share of MOT tests that failed on each area, and in brackets how that compares with cars of the same age, mileage and fuel (1.00 = national average). The clearest difference is steering, where the Renault Clio fails 19.0 times as often on an adjusted basis.

MINI Hatch vs Renault Clio MOT failures by area
AreaMINI HatchRenault Clio
Brakes2.4% (-38%)10.6% (+45%)
Steering0.1% (-84%)6.0% (+199%)
Suspension1.3% (-72%)19.3% (+91%)
Tyres6.0% (+10%)8.1% (+27%)
Road wheels0.3% (+29%)0.4% (+3%)
Lights, reflectors and electrical4.4% (-27%)19.1% (+50%)
Body, chassis and structure0.4% (-67%)5.2% (+31%)
Driver's view of the road4.2% (+13%)8.0% (+55%)
Noise, emissions and leaks1.2% (-19%)3.0% (-20%)
Seat belts and airbags0.2% (-52%)2.3% (+110%)
Registration plates and VIN0.2% (+7%)0.3% (-18%)
Speedometer and driving controls0.0% (+21%)0.0% (+35%)

Pass rate at the same age

Comparing cars of the same age removes most of the fleet-age effect from the raw rates.

MINI Hatch vs Renault Clio MOT pass rate by age at test
Age at testMINI HatchRenault Clio
3-4 years88.8% (n = 172,940)81.3% (n = 57,756)
5-6 years85.7% (n = 175,300)71.7% (n = 75,918)
7-8 years83.8% (n = 177,423)60.0% (n = 93,797)
9-10 years78.0% (n = 108,274)54.9% (n = 89,537)
11-12 years72.0% (n = 37,330)48.3% (n = 71,576)
13-15 years62.9% (n = 11,282)47.0% (n = 118,372)
16+ years55.1% (n = 9,123)47.8% (n = 140,628)

Most common failure item

  • MINI Hatch · wipers: does not clear the windscreen effectively (2.93% of tests)
  • Renault Clio · coil spring: fractured or broken (8.10% of tests)

MOT results reflect how cars are maintained as well as how they are built, so a gap between two models is a difference in test performance, not proof that one is more reliable. For one car, its own MOT history says more than any average.

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About this data. These are MOT test results, not a measure of mechanical reliability: a car's MOT outcome reflects its condition on the day, which depends on how it has been maintained and driven as well as how it was built. Figures cover class 4 vehicles (cars and light vans), normal tests only (retests excluded), outcomes pass, fail and pass after rectification at the station; vehicles at least 2.5 years old at test. Tests from 2023-01-01 to 2024-12-30. “Compared with similar cars” means compared with the national rate for cars of the same age, mileage band and fuel. Contains public sector information licensed under the Open Government Licence v3.0. Makes and models are matched to 73 Auto's vehicle catalogue; tests that can't be matched are left out rather than guessed. See how the MOT figures are produced.