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Vauxhall INSIGNIA - 2010

304.5 faults per 100 tests
Year average for all cars of 2010 is 296.9 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Vauxhall INSIGNIA, model year 2010. Sample size: 13,545 cars, 28,395 tests and 86,464 recorded faults.
0%
More faults compared to the average car of same model year

Quick summary

Total: 13,545 cars

The 2010 Vauxhall Insignia has an overall defect rate of 305 defects per 100 vehicles, which is slightly higher than the average rate of 294 defects for cars of the same year. Notably, the Insignia stands out positively in categories such as steering, body/structure, and equipment, with defect rates lower than the yearly averages by 30%, 23%, and 22%, respectively. However, it has a significantly higher defect rate in the 'Other' category, at 49%, compared to the average of 33%. Mileage trends indicate that as the Insignia ages, defect rates generally increase, particularly after 124,000 miles, suggesting a potential concern for older models. Overall, while the Insignia shows strengths in specific areas, it also faces challenges that should be considered by potential buyers.

Cars by mileage segment

Total: 13,545 cars

Categories

Brakes
▲ 16.4% better
96.1 faults / 100 tests
Year avg: 114.9 / 100 tests
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Significant brake effort recorded with no brake applied indicating a binding brake
  • Brake lining or pad: worn below 1.5mm
  • Brake lining or pad: worn below 1.5mm
  • Brake disc or drum: significantly and obviously worn
Steering
▲ 32.0% better
11.5 faults / 100 tests
Year avg: 16.9 / 100 tests
  • A steering ball joint: with excessive wear or free play
  • Steering rack gaiter or ball joint dust cover: damaged or deteriorated
  • Power steering fluid leaking or system malfunctioning
  • Power steering pipe, hose or wiring: excessively damaged or corroded
  • Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
Visibility
▲ 3.1% better
21.7 faults / 100 tests
Year avg: 22.4 / 100 tests
  • Wiper blade: missing or obviously not clearing the windscreen
  • Windscreen washers not working or not providing sufficient fluid to clear the windscreen
  • Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
  • Wiper blade: defective
  • Windscreen washers not working or not providing sufficient fluid to clear the windscreen
Lights & Electrics
▼ 16.8% worse
90.6 faults / 100 tests
Year avg: 77.6 / 100 tests
  • Lamp emitted colour, position or intensity not in accordance with the requirements
  • Headlamp reflector or lens: slightly defective
  • Lamp emitted colour, position or intensity not in accordance with the requirements
  • A rear registration plate lamp or light source missing or inoperative: when rear registration plate has 2 or more lamps or light sources
  • Product on the lens or light source which obviously reduces light intensity or changes emitted colour to other than white or yellow
Wheels & Suspension
▼ 7.6% worse
306.9 faults / 100 tests
Year avg: 285.3 / 100 tests
  • Tyre tread depth not in accordance with the requirements
  • A shock absorber damaged … or showing signs of severe leakage
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
  • A suspension component: excessively damaged or corroded
  • A spring: or spring component fractured or seriously weakened
Body/Structure
▲ 26.7% better
26.6 faults / 100 tests
Year avg: 36.3 / 100 tests
  • Exhaust system has a major leak or is insecure
  • A transmission shaft constant velocity joint boot: severely deteriorated
  • 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
  • Exhaust system has a major leak or is insecure
Equipment
▲ 24.7% better
6.1 faults / 100 tests
Year avg: 8.1 / 100 tests
  • A seat belt: webbing or flexible stalk significantly stretched or weakened
  • 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
  • ESC MIL indicates a system malfunction
  • 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
▼ 53.3% worse
49.5 faults / 100 tests
Year avg: 32.3 / 100 tests
  • 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
  • Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
  • Smoke opacity levels exceed the manufacturer’s specified limit
  • Lambda coefficient outside the default limits or the range specified by the manufacturer

Fault rate by mileage segment

Model    Year average
0 443 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: 11,969
A suspension component: excessively damaged or corroded
ADVISORY
Occurrences: 7,184
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 5,827
A shock absorber damaged … or showing signs of severe leakage
ADVISORY
Occurrences: 3,768
A spring: or spring component fractured or seriously weakened
ADVISORY
Occurrences: 3,722
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 3,457
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 3,052
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 3,010
Lamp emitted colour, position or intensity not in accordance with the requirements
ADVISORY
Occurrences: 2,522
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 2,320

Serious faults (Top 10)

Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 1,268
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 1,081
A shock absorber damaged … or showing signs of severe leakage
FAIL
Occurrences: 1,053
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 1,015
A suspension joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 959
Lamp emitted colour, position or intensity not in accordance with the requirements
FAIL
Occurrences: 882
Brake lining or pad: worn below 1.5mm
FAIL
Occurrences: 758
A headlamp: missing, inoperative or more than ½ not functioning in the case of LED
FAIL
Occurrences: 617
Warning device shows system malfunction
FAIL
Occurrences: 613
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 516