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Hyundai COUPE - 2009

388.8 faults per 100 tests
Year average for all cars of 2009 is 311.0 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Hyundai COUPE, model year 2009. Sample size: 1,148 cars, 2,688 tests and 10,451 recorded faults.
0%
More faults compared to the average car of same model year

Quick summary

Total: 1,148 cars

The 2009 Hyundai Coupe has a defect rate of 389 per 100 vehicles, which is 26% higher than the average for cars of the same year, at 310 per 100. While tyre wear is often a concern across many models, this vehicle notably exhibits higher issues in the categories of brakes and steering, with defects nearly twice as prevalent compared to the average. Specifically, the brake defect rate stands at 221 per 100, significantly above the average of 121 per 100, and the steering defects are also concerning at 50 per 100, while the average is only 16 per 100. In contrast, the vehicle performs somewhat better in lights and electrics, with a defect rate of 106 per 100 compared to the average of 80 per 100. Overall, the data indicates that the Hyundai Coupe may require more attention in key safety areas as mileage increases.

Cars by mileage segment

Total: 1,148 cars

Categories

Brakes
▼ 88.3% worse
221.3 faults / 100 tests
Year avg: 117.5 / 100 tests
  • Brake pipe damaged or excessively corroded
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Brake lining or pad: worn below 1.5mm
Steering
▼ 208.0% worse
50.2 faults / 100 tests
Year avg: 16.3 / 100 tests
Visibility
▲ 20.1% better
18.7 faults / 100 tests
Year avg: 23.4 / 100 tests
Lights & Electrics
▼ 31.4% worse
106.3 faults / 100 tests
Year avg: 80.9 / 100 tests
Wheels & Suspension
▲ 2.8% better
291.4 faults / 100 tests
Year avg: 299.8 / 100 tests
  • A suspension component: excessively damaged or corroded
  • Tyre tread depth not in accordance with the requirements
  • A suspension pin, bush, joint or bearing: excessively worn
  • 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
▼ 13.7% worse
47.2 faults / 100 tests
Year avg: 41.5 / 100 tests
  • Exhaust system has a major leak or is insecure
Equipment
▼ 9.6% worse
9.1 faults / 100 tests
Year avg: 8.3 / 100 tests
Other
▲ 3.2% better
33.3 faults / 100 tests
Year avg: 34.4 / 100 tests

Fault rate by mileage segment

Model    Year average
0 592 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 component: excessively damaged or corroded
ADVISORY
Occurrences: 792
Brake pipe damaged or excessively corroded
ADVISORY
Occurrences: 735
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 608
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 524
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 520
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 386
A shock absorber damaged … or showing signs of severe leakage
ADVISORY
Occurrences: 335
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 320
Exhaust system has a major leak or is insecure
ADVISORY
Occurrences: 305
A spring: or spring component fractured or seriously weakened
ADVISORY
Occurrences: 285

Serious faults (Top 10)

Parking brake efficiency: below minimum requirement
FAIL
Occurrences: 251
Steering rack gaiter or ball joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 187
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 129
Exhaust system has a major leak or is insecure
FAIL
Occurrences: 111
Lamp: missing, inoperative or in the case of a multiple light source more than a half not functioning
FAIL
Occurrences: 96
Lambda coefficient outside the default limits or the range specified by the manufacturer
FAIL
Occurrences: 79
Parking brake efficiency: less than 50% of the required value
FAIL
Occurrences: 79
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
FAIL
Occurrences: 79
A steering ball joint: with excessive wear or free play
FAIL
Occurrences: 78
Brake pipe damaged or excessively corroded
FAIL
Occurrences: 76