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Vauxhall MOKKA - 2017

150.8 faults per 100 tests
Year average for all cars of 2017 is 137.4 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Vauxhall MOKKA, model year 2017. Sample size: 37,527 cars, 87,300 tests and 131,686 recorded faults.
0%
More faults compared to the average car of same model year

Quick summary

Total: 37,527 cars

The 2017 Vauxhall Mokka has an overall defect rate of 151 defects per 100 vehicles, which is 13% higher than the average of 134 defects per 100 vehicles for cars of the same year. Notably, the Mokka shows a significant increase in defects as mileage increases, particularly in the highest mileage category, where it reaches 322 defects per 100 vehicles. While the model performs better than average in steering issues, with only 4 defects per 100 vehicles compared to the average of 5, it faces challenges in body and structure defects, where it has 18 defects per 100 vehicles, significantly exceeding the average of 6. Additionally, the model struggles with other categories, reporting 22 defects per 100 vehicles in comparison to the 9 average.

Cars by mileage segment

Total: 37,527 cars

Categories

Brakes
▲ 17.7% better
59.7 faults / 100 tests
Year avg: 72.5 / 100 tests
  • Brake lining or pad: worn below 1.5mm
  • Brake disc or drum: significantly and obviously worn
  • Significant brake effort recorded with no brake applied indicating a binding brake
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Brake lining or pad: worn below 1.5mm
Steering
▲ 33.9% better
3.7 faults / 100 tests
Year avg: 5.6 / 100 tests
  • Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
  • A steering ball joint: with excessive wear or free play
  • Excessive wear or play in a universal joint or a flexible coupling excessively deteriorated
  • Steering rack gaiter or ball joint dust cover: damaged or deteriorated
  • A steering ball joint: with excessive wear or free play
Visibility
▼ 16.6% worse
16.9 faults / 100 tests
Year avg: 14.5 / 100 tests
  • Wiper blade: defective
  • Wiper blade: missing or obviously not clearing the windscreen
  • Wiper blade: missing or obviously not clearing the windscreen
  • 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
Lights & Electrics
▼ 2.0% worse
20.8 faults / 100 tests
Year avg: 20.4 / 100 tests
  • 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
  • A rear registration plate lamp or light source missing or inoperative: when rear registration plate has 2 or more lamps or light sources
  • A headlamp: missing, inoperative or more than ½ not functioning in the case of LED
  • Lamp: missing, inoperative or in the case of a multiple light source more than a half not functioning
Wheels & Suspension
▼ 10.9% worse
158.7 faults / 100 tests
Year avg: 143.1 / 100 tests
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
  • A suspension joint dust cover: missing or no longer prevents the ingress of dirt etc.
  • A suspension pin, bush, joint or bearing: excessively worn
  • Tyre tread depth not in accordance with the requirements
  • A suspension joint dust cover: severely deteriorated
Body/Structure
▼ 160.0% worse
18.2 faults / 100 tests
Year avg: 7.0 / 100 tests
  • Exhaust system has a major leak or is insecure
  • A transmission shaft constant velocity joint boot: missing, split, insecure or no longer prevents the ingress of dirt
  • Exhaust system has a major leak or is insecure
  • A transmission shaft constant velocity joint boot: severely deteriorated
  • Exhaust system has a major leak or is insecure
Equipment
▲ 22.2% better
2.1 faults / 100 tests
Year avg: 2.7 / 100 tests
  • A seat belt:
  • Seat belt not functioning as intended or of an incorrect type
  • A seat belt: webbing or flexible stalk significantly stretched or weakened
  • Seat belt buckle missing, damaged or not functioning as intended
  • A seat belt: or flexible stalk damaged
Other
▼ 138.9% worse
21.5 faults / 100 tests
Year avg: 9.0 / 100 tests
  • Engine MIL inoperative or indicating a malfunction
  • 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
  • Emissions test unable to be completed
  • Engine MIL inoperative or indicating a malfunction

Fault rate by mileage segment

Model    Year average
0 322 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 tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 19,813
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 16,622
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 10,251
A suspension joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 8,063
A suspension joint dust cover: severely deteriorated
MINOR
Occurrences: 6,715
Exhaust system has a major leak or is insecure
ADVISORY
Occurrences: 6,377
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 6,120
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 6,062
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 4,299
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 3,615

Serious faults (Top 10)

A suspension joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 8,063
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 3,615
Brake lining or pad: worn below 1.5mm
FAIL
Occurrences: 2,131
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 2,123
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 1,554
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 1,262
Exhaust system has a major leak or is insecure
FAIL
Occurrences: 1,222
Engine MIL inoperative or indicating a malfunction
FAIL
Occurrences: 1,200
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 1,010
Lamp: missing, inoperative or in the case of a multiple light source more than a half not functioning
FAIL
Occurrences: 974