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Porsche CAYENNE - 2014

103.2 faults per 100 tests
Year average for all cars of 2014 is 198.0 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Porsche CAYENNE, model year 2014. Sample size: 2,503 cars, 6,131 tests and 6,330 recorded faults.
0%
Less faults compared to the average car of same model year

Quick summary

Total: 2,503 cars

The 2014 Porsche Cayenne shows a significantly lower overall defect rate compared to the average car from the same year, with 103 defects per 100 vehicles versus the average of 194. This represents a 47% reduction in defects. Notably, the Cayenne excels in categories such as brakes and steering, with defect rates considerably better than the average, particularly in steering where it is nearly 93% lower. However, the model does have a higher defect rate in the 0–31,000 miles category, indicating potential issues for newer vehicles. Overall, the Cayenne demonstrates strong performance in several key areas, making it a reliable option in its segment.

Cars by mileage segment

Total: 2,503 cars

Categories

Brakes
▲ 27.2% better
67.6 faults / 100 tests
Year avg: 92.8 / 100 tests
  • Brake lining or pad: worn below 1.5mm
  • Brake disc or drum: significantly and obviously worn
  • Brake lining or pad: worn below 1.5mm
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Brake pipe damaged or excessively corroded
Steering
▲ 93.3% better
0.8 faults / 100 tests
Year avg: 11.9 / 100 tests
  • Power steering fluid leaking or system malfunctioning
  • Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
  • Steering box: leaking oil
  • A steering ball joint: with excessive wear or free play
  • Power steering fluid leaking or system malfunctioning
Visibility
▲ 29.7% better
12.1 faults / 100 tests
Year avg: 17.2 / 100 tests
  • Windscreen washers not working or not providing sufficient fluid to clear 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
  • Wiper blade: defective
Lights & Electrics
▲ 62.8% better
14.7 faults / 100 tests
Year avg: 39.5 / 100 tests
  • The aim of a headlamp is not within limits laid down in the requirements
  • 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 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
  • Headlamp reflector or lens: slightly defective
Wheels & Suspension
▲ 49.9% better
99.5 faults / 100 tests
Year avg: 198.8 / 100 tests
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
  • A spring: or spring component fractured or seriously weakened
  • Tyre tread depth not in accordance with the requirements
  • A suspension pin, bush, joint or bearing: excessively worn
  • A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
Body/Structure
▲ 85.9% better
2.2 faults / 100 tests
Year avg: 15.6 / 100 tests
  • Exhaust system has a major leak or is insecure
  • A door will not open using the relevant control or close properly
  • A transmission shaft constant velocity joint boot: missing, split, insecure or no longer prevents the ingress of dirt
  • A transmission shaft constant velocity joint boot: severely deteriorated
  • A transmission shaft flexible coupling: excessively deteriorated
Equipment
▲ 62.2% better
1.7 faults / 100 tests
Year avg: 4.5 / 100 tests
  • An SRS malfunction indicator lamp (MIL) indicates a system malfunction
  • A seat belt:
  • Audible warning not in accordance with requirements
  • Seat belt buckle missing, damaged or not functioning as intended
  • A seat belt: webbing or flexible stalk significantly stretched or weakened
Other
▲ 51.6% better
7.6 faults / 100 tests
Year avg: 15.7 / 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
  • Engine MIL inoperative or indicating a malfunction
  • Engine MIL inoperative or indicating a malfunction

Fault rate by mileage segment

Model    Year average
0 359 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: 1,490
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 1,053
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 354
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 340
Brake disc or drum: significantly and obviously worn
ADVISORY
Occurrences: 330
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 220
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 204
Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
MINOR
Occurrences: 200
Brake pipe damaged or excessively corroded
ADVISORY
Occurrences: 190
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 184

Serious faults (Top 10)

A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 204
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 121
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
FAIL
Occurrences: 86
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 76
Brake lining or pad: worn below 1.5mm
FAIL
Occurrences: 47
A wheel: with a loose or missing wheel nut, bolt or stud
FAIL
Occurrences: 40
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
FAIL
Occurrences: 39
The aim of a headlamp is not within limits laid down in the requirements
FAIL
Occurrences: 39
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 37
Brake lining or pad: worn down to wear indicator
FAIL
Occurrences: 19