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Jaguar XK8 - 2006

234.6 faults per 100 tests
Year average for all cars of 2006 is 371.9 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Jaguar XK8, model year 2006. Sample size: 130 cars, 286 tests and 671 recorded faults.
0%
Less faults compared to the average car of same model year

Quick summary

Total: 130 cars

The 2006 Jaguar XK8 shows a lower overall defect rate compared to the average car of the same year, with 235 defects per 100 vehicles against a yearly average of 369 defects, representing a 36.4% improvement. Notably, the XK8 performs exceptionally well in categories such as brakes and body structure, where it has significantly fewer defects than average. While tyre wear is a common concern across many vehicles, the XK8's standout figures in areas like visibility and lights indicate a reliable performance. Mileage-related trends suggest that defect rates tend to increase with higher mileage, though the XK8 remains competitive across all mileage segments compared to its peers.

Cars by mileage segment

Total: 130 cars

Categories

Brakes
▲ 43.7% better
86.7 faults / 100 tests
Year avg: 154.1 / 100 tests
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Brake lining or pad: worn below 1.5mm
  • Significant brake effort recorded with no brake applied indicating a binding brake
  • Brake pipe damaged or excessively corroded
  • Brake hose ferrules: excessively corroded
Steering
▼ 10.9% worse
22.4 faults / 100 tests
Year avg: 20.2 / 100 tests
  • Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
  • Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
  • Steering rack gaiter or ball joint dust cover: damaged or deteriorated
  • Power steering fluid leaking or system malfunctioning
  • A steering ball joint: with excessive wear or free play
Visibility
▲ 24.2% better
21.0 faults / 100 tests
Year avg: 27.7 / 100 tests
  • Wiper blade: defective
  • 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
Lights & Electrics
▲ 59.7% better
44.8 faults / 100 tests
Year avg: 111.1 / 100 tests
  • Product on the lens or light source which obviously reduces light intensity or changes emitted colour to other than white or yellow
  • 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
  • The aim of a headlamp is not within limits laid down in the requirements
  • Lamp emitted colour, position or intensity not in accordance with the requirements
Wheels & Suspension
▲ 23.5% better
240.6 faults / 100 tests
Year avg: 314.5 / 100 tests
  • A suspension pin, bush, joint or bearing: excessively worn
  • A suspension joint dust cover: missing or no longer prevents the ingress of dirt etc.
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
  • A suspension joint dust cover: severely deteriorated
  • Tyre tread depth not in accordance with the requirements
Body/Structure
▲ 74.1% better
15.4 faults / 100 tests
Year avg: 59.5 / 100 tests
  • Vehicle structure corroded to the extent that: the rigidity of the assembly is significantly reduced
  • Vehicle structure corroded to the extent that: the rigidity of the assembly is significantly reduced
  • A transmission: joint, belt or chain excessively worn
  • A transmission shaft flexible coupling: excessively deteriorated
Equipment
▼ 12.7% worse
13.3 faults / 100 tests
Year avg: 11.8 / 100 tests
  • An SRS malfunction indicator lamp (MIL) indicates a system malfunction
  • 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 switch damaged or not functioning correctly
  • 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
  • A seat belt: webbing or flexible stalk significantly stretched or weakened
Other
▲ 43.6% better
25.2 faults / 100 tests
Year avg: 44.7 / 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 levels exceed default limits
  • Engine MIL inoperative or indicating a malfunction
  • Lambda coefficient outside the default limits or the range specified by the manufacturer

Fault rate by mileage segment

Model    Year average
0 513 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: 70
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 47
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 47
A suspension joint dust cover: severely deteriorated
MINOR
Occurrences: 38
A suspension joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 26
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 23
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 22
Brake pipe damaged or excessively corroded
ADVISORY
Occurrences: 19
A shock absorber damaged … or showing signs of severe leakage
ADVISORY
Occurrences: 17
A suspension component: excessively damaged or corroded
ADVISORY
Occurrences: 16

Serious faults (Top 10)

A suspension joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 26
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 15
Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 12
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 11
The aim of a headlamp is not within limits laid down in the requirements
FAIL
Occurrences: 8
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
FAIL
Occurrences: 7
Engine MIL inoperative or indicating a malfunction
FAIL
Occurrences: 7
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
FAIL
Occurrences: 6
An SRS malfunction indicator lamp (MIL) indicates a system malfunction
FAIL
Occurrences: 6
The strength or continuity of the load bearing structure within 30cm … is significantly reduced or inadequately repaired
FAIL
Occurrences: 5