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Jeep WRANGLER - 2015

166.4 faults per 100 tests
Year average for all cars of 2015 is 174.5 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Jeep WRANGLER, model year 2015. Sample size: 654 cars, 1,620 tests and 2,695 recorded faults.
0%
Less faults compared to the average car of same model year

Quick summary

Total: 654 cars

The 2015 Jeep Wrangler has an overall defect rate of 166 per 100 vehicles, which is slightly better than the yearly average of 170 per 100, showing a 2.4% improvement. Notably, it excels in the Wheels, Suspensions & Axles category, with a defect rate that is 39% lower than average. However, it shows significant weaknesses in Steering, Lights & Electrics, and Equipment, all having higher defect rates compared to the average. As mileage increases, defects tend to rise steeply, particularly evident in the higher mileage segments.

Cars by mileage segment

Total: 654 cars

Categories

Brakes
▼ 17.4% worse
99.4 faults / 100 tests
Year avg: 84.7 / 100 tests
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Brake lining or pad: worn below 1.5mm
Steering
▼ 32.3% worse
13.1 faults / 100 tests
Year avg: 9.9 / 100 tests
Visibility
▼ 12.4% worse
18.1 faults / 100 tests
Year avg: 16.1 / 100 tests
  • Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
Lights & Electrics
▼ 100.6% worse
62.2 faults / 100 tests
Year avg: 31.0 / 100 tests
  • Beam image obviously incorrect
Wheels & Suspension
▲ 40.9% better
105.3 faults / 100 tests
Year avg: 178.3 / 100 tests
  • A suspension pin, bush, joint or bearing: excessively worn
  • Tyre tread depth not in accordance with the requirements
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
  • A shock absorber damaged … or showing signs of severe leakage
Body/Structure
▼ 7.7% worse
12.6 faults / 100 tests
Year avg: 11.7 / 100 tests
  • A transmission: joint, belt or chain excessively worn
Equipment
▼ 97.5% worse
7.9 faults / 100 tests
Year avg: 4.0 / 100 tests
Other
▼ 6.8% worse
14.1 faults / 100 tests
Year avg: 13.2 / 100 tests
  • 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
0 371 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)

Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 295
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 223
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 201
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 175
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 150
A shock absorber damaged … or showing signs of severe leakage
ADVISORY
Occurrences: 109
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 91
Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
MINOR
Occurrences: 82
A transmission: joint, belt or chain excessively worn
ADVISORY
Occurrences: 60
Beam image obviously incorrect
FAIL
Occurrences: 53

Serious faults (Top 10)

Beam image obviously incorrect
FAIL
Occurrences: 53
A direction indicator: lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
FAIL
Occurrences: 51
Brake lining or pad: worn below 1.5mm
FAIL
Occurrences: 45
Lamp: missing, inoperative or in the case of a multiple light source more than a half not functioning
FAIL
Occurrences: 36
The aim of a headlamp is not within limits laid down in the requirements
FAIL
Occurrences: 34
An obligatory rear fog lamp missing, or a front or rear fog lamp inoperative or in the case of a multiple light source more than 1/2 not functioning
FAIL
Occurrences: 32
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 29
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 26
Significant brake effort recorded with no brake applied indicating a binding brake
FAIL
Occurrences: 25
A steering ball joint: with excessive wear or free play
FAIL
Occurrences: 16