CarGarages.co.uk - Find Trusted Car Garages Near You
CarGarages

Morris Mini
Common Car Problems, MOT Failures & Pass Rate Data

15 identified problems138 MOT failure types27K MOT tests analysed1959–2000

Sources: DVSA MOT Test Data + owner-submitted problems

At a Glance

The Morris Mini has 15 identified problems that occur more often than the UK average, with Brake performance below minimum being the most reported. Suspension is the most common MOT failure category. Based on 27K MOT tests from DVSA data.

Problems are patterns in the DVSA data that occur significantly more often on this model than the UK average — confirmed at 99% statistical confidence. Read how we calculate MOT pass rates and problems →

Below: the full MOT-data picture for the Morris Mini — MOT pass rate vs the UK average, common problems vs UK fleet patterns, the most likely MOT failures by frequency, fault occurrence by mileage band, and pass/fail trends. All numbers drawn from DVSA records.

Morris Mini MOT Pass Rate

Across 27K MOT tests from DVSA data, the Morris Mini (1959–2000) has a fail rate of 27.3%.

All-time UK average fail rate: 34.9%

20K passed7K failed

Common Morris Mini Problems

Owner-submitted reports plus patterns we've identified across 559 million UK MOT tests. Each MOT-derived item below — whether tagged as a Problem, Wear & Tear or Consumable — shows up noticeably more often on this generation than across the UK fleet, which is why it's here. Owner reports are pinned to the top by default; use the sort and filter pills below to view a specific tier or change the order.

Tier:
Sort by:
Tier:MOT ProblemMOT ProblemUnexpected failure — a pattern we've highlighted as occurring significantly more often on this make/model than the UK average.Wear & TearWear & TearDegrades naturally over time with use. Expected to need replacement during the life of the vehicle.ConsumableConsumableRoutine replacement item — brake pads, tyres, bulbs, wiper blades. Expected as part of normal servicing.
Severity:DangerousDangerousMOT failure with an immediate safety risk. The vehicle cannot be driven until the problem is repaired.MajorMajorMOT failure. Must be repaired for the vehicle to pass its MOT.MinorMinorMOT failure on a smaller issue. The car passes its MOT but the problem should be repaired soon.

Brake performance below minimum

MOT ProblemMajorBrakes

2,317

occurrences

Frequency ratio: 2.0× the UK averageAvg mileage: 47,900 mi

Subframe mounting corroded

MOT ProblemMajorSuspension

1,072

occurrences

Frequency ratio: 6.9× the UK averageAvg mileage: 54,974 mi

Indicator fault

MOT ProblemMajorElectrical

721

occurrences

Frequency ratio: 4.8× the UK averageAvg mileage: 48,057 mi

Steering rack fault

MOT ProblemMajorSteering

583

occurrences

Frequency ratio: 2.2× the UK averageAvg mileage: 51,311 mi

Wiper blades deteriorated

MOT ProblemMajorBodywork

553

occurrences

Frequency ratio: 1.2× the UK averageAvg mileage: 49,641 mi

Tell Us About Your Problem

Help other Morris Mini owners — report a problem and we'll add it to the database

£

Your report helps other car owners spot problems early. All submissions are reviewed before being published.

Looking for a garage to repair your Morris Mini?

Our directory covers 12,000+ UK garages — every garage has verified Google reviews.

Problems by mileage

Common problems, MOT failures and advisories on the Morris Mini, grouped by the mileage they typically appear at.

505 distinct problems · 33,973 total occurrences in current filter

Filter by fuel and engine size to narrow down to your car.

Fuel:
Engine:

Toggle problem types on or off to focus on what matters to you.

Show:

Advisory items are MOT tester observations. Frequency can be influenced by driving style and usage patterns.

Join as a car owner — free

Get MOT reminders, a pre-MOT checklist, and tools to compare garages near you.

Create free account

Already a member? Sign in

Frequently Asked Questions

What are the most common Morris Mini problems?

Based on DVSA MOT data for the Morris Mini Mini (1959–2000), we have identified 15 common problems. The most frequently reported is "Brake performance below minimum". Suspension is the most common MOT failure category.

How reliable is the Morris Mini?

This generation has 27K MOT tests on record with a 27.3% fail rate. A fault is flagged as a "Common Problem" only when it occurs significantly more often on this model than the UK average, confirmed at 99% statistical confidence.

What commonly fails the MOT on a Morris Mini?

There are 138 distinct MOT failure types recorded for the Mini (1959–2000), grouped by the mileage these failures typically occur. See the Common MOT Failures section on this page.

Can I report a problem with my Morris Mini?

Yes — use the "Tell Us About Your Problem" form on this page. Your report helps other Morris Mini owners spot problems early. All submissions are reviewed before being added to the public database.

Search Vehicles With Common Problems

Find common car problems, MOT failures, and advisories for any make and model