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Bmw M3 - 2022

29.8 faults per 100 tests
Year average for all cars of 2022 is 71.1 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Bmw M3, model year 2022. Sample size: 2,068 cars, 3,138 tests and 935 recorded faults.
0%
Less faults compared to the average car of same model year

Quick summary

Total: 2,068 cars

The 2022 BMW M3 shows an impressive overall defect rate of 30 per 100 vehicles, which is significantly lower than the average of 70 per 100, marking a 58% improvement. Notably, the M3 excels in key areas such as brakes, steering, and visibility, where it performs much better than the yearly average. Defects related to wheels, suspensions, and axles are more common for this model compared to others, but its exceptional performance in other categories helps offset this. Additionally, mileage trends indicate that defects slightly increase with higher mileage, aligning with general expectations. Overall, the M3 stands out for its reliability and fewer issues in critical safety components.

Cars by mileage segment

Total: 2,068 cars

Categories

Brakes
▲ 91.3% better
2.7 faults / 100 tests
Year avg: 31.2 / 100 tests
  • Brake lining or pad: worn below 1.5mm
  • Excessive fluctuation in brake effort through each wheel revolution
  • Brake disc or drum: significantly and obviously worn
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Brake lining or pad: worn below 1.5mm
Steering
▲ 25.0% better
0.3 faults / 100 tests
Year avg: 0.4 / 100 tests
  • Steering rack gaiter or ball joint dust cover: damaged or deteriorated
  • Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
  • Steering linkage fouling any part of the vehicle
Visibility
▲ 61.6% better
4.8 faults / 100 tests
Year avg: 12.5 / 100 tests
  • Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
  • Wiper blade: defective
  • An obstruction: materially affecting the driver’s view of the road through the swept area of the windscreen or an obligatory external mirror not visible
  • Windscreen washers not working or not providing sufficient fluid to clear the windscreen
  • Wiper blade: missing or obviously not clearing the windscreen
Lights & Electrics
▲ 76.1% better
2.6 faults / 100 tests
Year avg: 10.9 / 100 tests
  • The aim of a headlamp is not within limits laid down in the requirements
  • A rear registration plate lamp or light source missing or inoperative: when rear registration plate has only one lamp or all lamps not working
  • Reflector defective or damaged: by up to 50% of the reflecting surface
  • A direction indicator: lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
  • Headlamp levelling device inoperative
Wheels & Suspension
▲ 43.9% better
46.0 faults / 100 tests
Year avg: 82.0 / 100 tests
  • Tyre tread depth not in accordance with the requirements
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
  • A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
  • A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
Body/Structure
▲ 56.3% better
0.7 faults / 100 tests
Year avg: 1.6 / 100 tests
  • A main load-bearing structural member: fractured or deformed such that structural rigidity is significantly reduced
  • A transmission shaft flexible coupling: excessively deteriorated
  • A transmission shaft constant velocity joint boot: severely deteriorated
  • Bumper: insecure or with damage likely to cause injury when grazed or contacted
Equipment
▲ 69.2% better
0.4 faults / 100 tests
Year avg: 1.3 / 100 tests
  • Seat belt buckle missing, damaged or not functioning as intended
  • A seat belt:
  • Seat belt buckle missing, damaged or not functioning as intended
  • An SRS malfunction indicator lamp (MIL) indicates a system malfunction
Other
▲ 4.8% better
2.0 faults / 100 tests
Year avg: 2.1 / 100 tests
  • Emissions levels exceed default limits
  • Engine MIL inoperative or indicating a malfunction
  • Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
  • Lambda coefficient outside the default limits or the range specified by the manufacturer
  • 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
0 260 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)

Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 343
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 162
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 57
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
ADVISORY
Occurrences: 48
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
FAIL
Occurrences: 42
Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
MINOR
Occurrences: 41
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 28
The aim of a headlamp is not within limits laid down in the requirements
PRS
Occurrences: 27
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 18
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 17

Serious faults (Top 10)

A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 162
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
FAIL
Occurrences: 42
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 28
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
FAIL
Occurrences: 13
Any fracture or welding defect on a wheel
FAIL
Occurrences: 7
Emissions levels exceed default limits
FAIL
Occurrences: 6
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 6
A wheel: with a loose or missing wheel nut, bolt or stud
FAIL
Occurrences: 4
Lambda coefficient outside the default limits or the range specified by the manufacturer
FAIL
Occurrences: 4
A direction indicator: lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
FAIL
Occurrences: 4