Jaguar XJ - 1992
263.9 faults per 100 tests
Year average for all cars of 1992 is 300.1 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Jaguar XJ, model year 1992.
Sample size: 397 cars, 715 tests and 1,887 recorded faults.
0%
Less faults compared to the average car of same model year
Less faults compared to the average car of same model year
Quick summary
Total: 397 cars
The 1992 Jaguar XJ has an overall defect rate of 264 per 100 vehicles, which is 11% lower than the average for cars of the same year. Notably, the XJ performs significantly better in categories such as brakes, lights and electrics, body structure, and equipment, with defect rates considerably below average. However, it faces challenges in the wheels, suspensions, and axles category, where its defect rate is notably higher than the average. In terms of mileage trends, vehicles with higher mileage (over 124,000 miles) show a greater defect rate, indicating potential wear as expected.
Cars by mileage segment
Total: 397 cars
Categories
Brakes
▲ 24.1% better
89.8 faults / 100 tests
Year avg: 118.3 / 100 tests
- Brake pipe damaged or excessively corroded
- Brake hose ferrules: excessively corroded
- Significant brake effort recorded with no brake applied indicating a binding brake
- Significant brake effort recorded with no brake applied indicating a binding brake
- Parking brake efficiency: below minimum requirement
Steering
▲ 2.9% better
30.2 faults / 100 tests
Year avg: 31.1 / 100 tests
- Steering rack gaiter or ball joint dust cover: damaged or deteriorated
- Power steering fluid leaking or system malfunctioning
- 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.
- Power steering pipe, hose or wiring: excessively damaged or corroded
Visibility
▲ 19.3% better
20.1 faults / 100 tests
Year avg: 24.9 / 100 tests
- Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
- Obligatory mirror or device: slightly damaged or loose
- Windscreen washers not working or not providing sufficient fluid to clear the windscreen
- Wiper blade: missing or obviously not clearing the windscreen
- Wiper blade: defective
Lights & Electrics
▲ 34.6% better
44.2 faults / 100 tests
Year avg: 67.6 / 100 tests
- 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
- A direction indicator: lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
- Headlamp reflector or lens: slightly defective
- The aim of a headlamp is not within limits laid down in the requirements
Wheels & Suspension
▼ 24.8% worse
244.8 faults / 100 tests
Year avg: 196.2 / 100 tests
- A spring: or spring component fractured or seriously weakened
- A suspension pin, bush, joint or bearing: excessively worn
- A tyre: with a lump, bulge or tear … or with cords exposed or damaged
- A suspension component: excessively damaged or corroded
- A wheel bearing: with excessive play
Body/Structure
▲ 51.6% better
38.6 faults / 100 tests
Year avg: 79.7 / 100 tests
- Exhaust system has a major leak or is insecure
- Vehicle structure corroded to the extent that: the rigidity of the assembly is significantly reduced
- A door will not open using the relevant control or close properly
- Vehicle structure corroded to the extent that: the rigidity of the assembly is significantly reduced
- A transmission: joint, belt or chain excessively worn
Equipment
▲ 39.4% better
12.3 faults / 100 tests
Year avg: 20.3 / 100 tests
- 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
- Seat belt buckle missing, damaged or not functioning as intended
- 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
- Seat belt retractor not functioning as intended
Other
▲ 22.9% better
47.8 faults / 100 tests
Year avg: 62.0 / 100 tests
- 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
- Emissions test unable to be completed
- Emissions levels exceed default limits
- Lambda coefficient outside the default limits or the range specified by the manufacturer
Fault rate by mileage segment
Model
Year average
* Metric: faults per 100 tests.
Most common faults (Top 10)
A wheel bearing: with excessive play
ADVISORY
Occurrences: 180
A spring: or spring component fractured or seriously weakened
ADVISORY
Occurrences: 158
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 134
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 108
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 100
Power steering fluid leaking or system malfunctioning
ADVISORY
Occurrences: 63
A suspension component: excessively damaged or corroded
ADVISORY
Occurrences: 60
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 58
The strength or continuity of the load bearing structure within 30cm … is significantly reduced or inadequately repaired
ADVISORY
Occurrences: 56
Brake pipe damaged or excessively corroded
ADVISORY
Occurrences: 54
Serious faults (Top 10)
The strength or continuity of the load bearing structure within 30cm … is significantly reduced or inadequately repaired
FAIL
Occurrences: 32
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
FAIL
Occurrences: 28
Parking brake efficiency: below minimum requirement
FAIL
Occurrences: 24
Significant brake effort recorded with no brake applied indicating a binding brake
FAIL
Occurrences: 23
A direction indicator: lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
FAIL
Occurrences: 21
A headlamp: missing, inoperative or more than ½ not functioning in the case of LED
FAIL
Occurrences: 17
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 13
Audible warning:
FAIL
Occurrences: 12
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 11
Warning device shows system malfunction
FAIL
Occurrences: 11