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Renault CLIO - 1999

379.4 faults per 100 tests
Year average for all cars of 1999 is 349.1 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Renault CLIO, model year 1999. Sample size: 515 cars, 1,090 tests and 4,136 recorded faults.
0%
More faults compared to the average car of same model year

Quick summary

Total: 515 cars

The 1999 Renault Clio has an overall defect rate of 379 per 100 vehicles, which is 10% higher than the average for cars of the same year. Notably, as mileage increases, the defect rate also rises, with the highest rate of 548 defects per 100 vehicles seen in those with over 124,000 miles. The Clio performs particularly well in the brakes and equipment categories, showing significantly lower defect rates compared to the average. Conversely, it struggles with steering and lights and electrics, where it has much higher defect rates than average, indicating areas for potential improvement.

Cars by mileage segment

Total: 515 cars

Categories

Brakes
▲ 32.5% better
103.5 faults / 100 tests
Year avg: 153.4 / 100 tests
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Significant brake effort recorded with no brake applied indicating a binding brake
  • Brakes imbalance across an axle such that: the braking effort from any wheel is less than 70% of the maximum effort recorded from the other wheel on the same axle. Or in the case of testing on the road, the vehicle deviates excessively from a straight lin
  • Brake pipe damaged or excessively corroded
  • Brake lining or pad: worn below 1.5mm
Steering
▼ 21.2% worse
31.4 faults / 100 tests
Year avg: 25.9 / 100 tests
  • A steering ball joint: with excessive wear or free play
  • A steering ball joint: with excessive wear or free play
  • 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
Visibility
▼ 12.4% worse
29.9 faults / 100 tests
Year avg: 26.6 / 100 tests
  • Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
  • Wiper blade: missing or obviously not clearing the windscreen
  • Wiper blade: missing or obviously not clearing the windscreen
  • Windscreen washers not working or not providing sufficient fluid to clear the windscreen
  • Wiper blade: defective
Lights & Electrics
▼ 65.9% worse
121.1 faults / 100 tests
Year avg: 73.0 / 100 tests
  • Headlamp reflector or lens: slightly defective
  • Beam image obviously incorrect
  • A lamp adversely affected by the operation of any other lamp
  • Product on the lens or light source which obviously reduces light intensity or changes emitted colour to other than white or yellow
  • Lamp emitted colour, position or intensity not in accordance with the requirements
Wheels & Suspension
▼ 16.4% worse
310.6 faults / 100 tests
Year avg: 266.9 / 100 tests
  • 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
  • Tyre tread depth not in accordance with the requirements
  • A spring: or spring component fractured or seriously weakened
Body/Structure
▼ 12.0% worse
85.7 faults / 100 tests
Year avg: 76.5 / 100 tests
  • Exhaust system has a major leak or is insecure
  • 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 transmission shaft constant velocity joint boot: severely deteriorated
  • A transmission shaft constant velocity joint boot: missing, split, insecure or no longer prevents the ingress of dirt
Equipment
▲ 26.6% better
14.1 faults / 100 tests
Year avg: 19.2 / 100 tests
  • 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
  • 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
  • Audible warning:
  • An SRS malfunction indicator lamp (MIL) indicates a system malfunction
Other
▼ 10.8% worse
62.6 faults / 100 tests
Year avg: 56.5 / 100 tests
  • Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
  • Emissions levels exceed default limits
  • An induction or exhaust leak that could affect emissions levels
  • Lambda coefficient outside the default limits or the range specified by the manufacturer
  • Emissions test unable to be completed

Fault rate by mileage segment

Model    Year average
0 548 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 suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 389
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 242
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 240
A spring: or spring component fractured or seriously weakened
ADVISORY
Occurrences: 217
Exhaust system has a major leak or is insecure
ADVISORY
Occurrences: 211
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 210
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 158
Headlamp reflector or lens: slightly defective
MINOR
Occurrences: 86
A suspension component: excessively damaged or corroded
ADVISORY
Occurrences: 84
Product on the lens or light source which obviously reduces light intensity or changes emitted colour to other than white or yellow
ADVISORY
Occurrences: 83

Serious faults (Top 10)

Beam image obviously incorrect
FAIL
Occurrences: 64
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 55
Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 54
Exhaust system has a major leak or is insecure
FAIL
Occurrences: 52
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 50
A transmission shaft constant velocity joint boot: missing, split, insecure or no longer prevents the ingress of dirt
FAIL
Occurrences: 46
Lambda coefficient outside the default limits or the range specified by the manufacturer
FAIL
Occurrences: 40
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
FAIL
Occurrences: 36
Lamp: missing, inoperative or in the case of a multiple light source more than a half not functioning
FAIL
Occurrences: 31
A rear registration plate lamp or light source missing or inoperative: when rear registration plate has only one lamp or all lamps not working
FAIL
Occurrences: 30