Skip to main content

Bmw 125 - 2009

185.8 faults per 100 tests
Year average for all cars of 2009 is 311.0 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Bmw 125, model year 2009. Sample size: 370 cars, 872 tests and 1,620 recorded faults.
0%
Less faults compared to the average car of same model year

Quick summary

Total: 370 cars

The 2009 BMW 125 has a significantly lower overall defect rate than the average car of the same year, with 186 defects per 100 vehicles compared to the average of 310, marking a 40% improvement. Notably, this model excels in categories like Steering, Body/Structure, and Visibility, where it shows considerably fewer defects than the average. While tyre wear is mentioned, it's not highlighted as a major concern for this model. Mileage trends indicate that defects tend to increase with higher mileage, but the BMW 125 maintains a strong performance across all mileage segments compared to its peers.

Cars by mileage segment

Total: 370 cars

Categories

Brakes
▲ 10.8% better
104.8 faults / 100 tests
Year avg: 117.5 / 100 tests
  • Brake pipe damaged or excessively corroded
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Brake lining or pad: worn below 1.5mm
  • Brake hose ferrules: excessively corroded
  • Flexible brake hose: excessively damaged, deteriorated, chafed, twisted or stretched
Steering
▲ 82.8% better
2.8 faults / 100 tests
Year avg: 16.3 / 100 tests
  • Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
  • A steering linkage component: fractured or deformed
  • A steering ball joint: with excessive wear or free play
  • Steering rack gaiter or ball joint dust cover: damaged or deteriorated
  • A steering ball joint: with excessive wear or free play
Visibility
▲ 32.5% better
15.8 faults / 100 tests
Year avg: 23.4 / 100 tests
  • Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
  • Windscreen washers not working or not providing sufficient fluid to clear the windscreen
  • Wiper blade: missing or obviously not clearing the windscreen
  • Windscreen washers not working or not providing sufficient fluid to clear the windscreen
  • Obligatory mirror or device: slightly damaged or loose
Lights & Electrics
▲ 44.4% better
45.0 faults / 100 tests
Year avg: 80.9 / 100 tests
  • Lamp emitted colour, position or intensity not in accordance with the requirements
  • Product on the lens or light source which obviously reduces light intensity or changes emitted colour to other than white or yellow
  • Lamp emitted colour, position or intensity not in accordance with the requirements
  • The aim of a headlamp is not within limits laid down in the requirements
  • Lamp: missing, inoperative or in the case of a multiple light source more than a half not functioning
Wheels & Suspension
▲ 42.6% better
172.0 faults / 100 tests
Year avg: 299.8 / 100 tests
  • A suspension pin, bush, joint or bearing: excessively worn
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
  • Tyre tread depth not in accordance with the requirements
  • A shock absorber damaged … or showing signs of severe leakage
  • A suspension component: excessively damaged or corroded
Body/Structure
▲ 90.1% better
4.1 faults / 100 tests
Year avg: 41.5 / 100 tests
  • Vehicle structure corroded to the extent that: the rigidity of the assembly is significantly reduced
  • Exhaust system has a major leak or is insecure
  • A transmission shaft: securing bolts loose or missing
Equipment
▲ 63.9% better
3.0 faults / 100 tests
Year avg: 8.3 / 100 tests
  • ESC MIL indicates a system malfunction
  • ESC switch damaged or not functioning correctly
  • An SRS malfunction indicator lamp (MIL) indicates a system malfunction
  • An SRS malfunction indicator lamp (MIL) indicates a system malfunction
  • Seat belt buckle missing, damaged or not functioning as intended
Other
▲ 29.9% better
24.1 faults / 100 tests
Year avg: 34.4 / 100 tests
  • Engine MIL inoperative or indicating a malfunction
  • Exhaust noise levels in excess of those permitted
  • Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
  • Emissions levels exceed the manufacturer’s specified limits

Fault rate by mileage segment

Model    Year average
0 454 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: 253
Flexible brake hose: excessively damaged, deteriorated, chafed, twisted or stretched
ADVISORY
Occurrences: 117
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 99
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 93
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 78
A shock absorber damaged … or showing signs of severe leakage
ADVISORY
Occurrences: 68
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 63
Lamp emitted colour, position or intensity not in accordance with the requirements
ADVISORY
Occurrences: 59
A suspension component: excessively damaged or corroded
ADVISORY
Occurrences: 56
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 45

Serious faults (Top 10)

A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 29
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 28
Warning device shows system malfunction
FAIL
Occurrences: 25
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 22
A shock absorber damaged … or showing signs of severe leakage
FAIL
Occurrences: 22
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
FAIL
Occurrences: 15
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
FAIL
Occurrences: 14
Brake lining or pad: worn below 1.5mm
FAIL
Occurrences: 11
Parking brake efficiency: below minimum requirement
FAIL
Occurrences: 10
Brake hose ferrules: excessively corroded
FAIL
Occurrences: 10