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Rover MINI - 1990

202.4 faults per 100 tests
Year average for all cars of 1990 is 257.0 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Rover MINI, model year 1990. Sample size: 1,123 cars, 2,213 tests and 4,480 recorded faults.
0%
Less faults compared to the average car of same model year

Quick summary

Total: 1,123 cars

The 1990 Rover Mini has a lower overall defect rate of 202 defects per 100 vehicles compared to the average of 256 defects per 100 vehicles, marking an improvement of 21%. This model shows particularly strong performance in categories such as brakes and steering, with defect rates significantly better than the yearly average. Mileage-related trends indicate that defects increase with higher mileage, particularly in the 93,000 to 124,000 miles segment, where the Mini shows a notable spike. Overall, while tyre wear is common across many vehicles, the Rover Mini excels in several areas, making it a more reliable choice within its class.

Cars by mileage segment

Total: 1,123 cars

Categories

Brakes
▲ 44.2% better
56.8 faults / 100 tests
Year avg: 101.8 / 100 tests
  • Brake pipe damaged or excessively corroded
  • Brakes imbalance across an axle such that: the braking effort from any wheel is less than 70% of the maximum effort recorded from the other wheel on the same axle. Or in the case of testing on the road, the vehicle deviates excessively from a straight lin
  • Significant brake effort recorded with no brake applied indicating a binding brake
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Excessive fluctuation in brake effort through each wheel revolution
Steering
▲ 35.9% better
16.4 faults / 100 tests
Year avg: 25.6 / 100 tests
  • Steering rack gaiter or ball joint dust cover: damaged or deteriorated
  • A steering ball joint: with excessive wear or free play
  • Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
  • Excessive radial movement between the top of the steering column and the shaft indicating an excessively worn top bearing
  • A steering ball joint: with excessive wear or free play
Visibility
▲ 24.5% better
16.0 faults / 100 tests
Year avg: 21.2 / 100 tests
  • Windscreen washers not working or not providing sufficient fluid to clear the windscreen
  • Wiper blade: defective
  • Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
  • Wiper blade: missing or obviously not clearing the windscreen
  • Windscreen washers not working or not providing sufficient fluid to clear the windscreen
Lights & Electrics
▼ 1.7% worse
59.7 faults / 100 tests
Year avg: 58.7 / 100 tests
  • The aim of a headlamp is not within limits laid down in the requirements
  • An obligatory rear fog lamp missing, or a front or rear fog lamp inoperative or in the case of a multiple light source more than 1/2 not functioning
  • A headlamp: missing, inoperative or more than ½ not functioning in the case of LED
  • A direction indicator: lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
  • Lamp: missing, inoperative or in the case of a multiple light source more than a half not functioning
Wheels & Suspension
▲ 16.2% better
148.4 faults / 100 tests
Year avg: 177.0 / 100 tests
  • A wheel bearing: with excessive play
  • Tyre tread depth not in accordance with the requirements
  • A suspension pin, bush, joint or bearing: excessively worn
  • The strength or continuity of the load bearing structure within 30cm … is significantly reduced or inadequately repaired
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
Body/Structure
▲ 26.8% better
45.6 faults / 100 tests
Year avg: 62.3 / 100 tests
  • Exhaust system has a major leak or is insecure
  • Vehicle structure corroded to the extent that: the rigidity of the assembly is significantly reduced
  • A transmission shaft constant velocity joint boot: missing, split, insecure or no longer prevents the ingress of dirt
  • Vehicle structure corroded to the extent that: the rigidity of the assembly is significantly reduced
  • A transmission shaft constant velocity joint boot: severely deteriorated
Equipment
▲ 42.7% better
9.0 faults / 100 tests
Year avg: 15.7 / 100 tests
  • is significantly reduced or The strength or continuity of the load bearing structure within 30cm of any seat belt anchorage (a ’prescribed area’): inadequately repaired
  • A statutory seat belt missing
  • Audible warning:
  • Audible warning:
  • is significantly reduced or The strength or continuity of the load bearing structure within 30cm of any seat belt anchorage (a ’prescribed area’): inadequately repaired
Other
▼ 2.3% worse
52.9 faults / 100 tests
Year avg: 51.7 / 100 tests
  • Emissions levels exceed default limits
  • Emissions test unable to be completed
  • Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
  • Emissions levels exceed default limits
  • Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users

Fault rate by mileage segment

Model    Year average
0 471 0–31,000 mi 31,000–62,000 62,000–93,000 93,000–124,000 124,000+
* Metric: faults per 100 tests.

Most common faults (Top 10)

A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 362
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 349
A wheel bearing: with excessive play
ADVISORY
Occurrences: 252
Emissions levels exceed default limits
FAIL
Occurrences: 175
The strength or continuity of the load bearing structure within 30cm … is significantly reduced or inadequately repaired
ADVISORY
Occurrences: 150
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 148
Vehicle structure corroded to the extent that: the rigidity of the assembly is significantly reduced
ADVISORY
Occurrences: 118
Exhaust system has a major leak or is insecure
ADVISORY
Occurrences: 117
Brake pipe damaged or excessively corroded
ADVISORY
Occurrences: 116
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 112

Serious faults (Top 10)

Emissions levels exceed default limits
FAIL
Occurrences: 175
A headlamp: missing, inoperative or more than ½ not functioning in the case of LED
FAIL
Occurrences: 80
The strength or continuity of the load bearing structure within 30cm … is significantly reduced or inadequately repaired
FAIL
Occurrences: 76
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 75
Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 63
The aim of a headlamp is not within limits laid down in the requirements
FAIL
Occurrences: 58
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
FAIL
Occurrences: 58
A direction indicator: lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
FAIL
Occurrences: 53
An obligatory rear fog lamp missing, or a front or rear fog lamp inoperative or in the case of a multiple light source more than 1/2 not functioning
FAIL
Occurrences: 50
Lamp: missing, inoperative or in the case of a multiple light source more than a half not functioning
FAIL
Occurrences: 48