Hyundai I20 - 2020
79.1 faults per 100 tests
Year average for all cars of 2020 is 91.3 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Hyundai I20, model year 2020.
Sample size: 4,356 cars, 8,778 tests and 6,947 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: 4,356 cars
The 2020 Hyundai i20 has an overall defect rate of 79 per 100 vehicles, which is 12% lower than the average of 90 defects per 100 vehicles for the same year. The model shows particularly strong performance in categories like brakes and steering, where it has significantly fewer defects than the average. However, it fares worse in equipment issues, with a higher incidence than the yearly average. Mileage-related trends indicate an increase in defects with higher mileage, but the i20 remains competitive across all mileage segments compared to similar models.
Cars by mileage segment
Total: 4,356 cars
More model years for Hyundai I20
Other models from Hyundai
Categories
Brakes
▲ 28.9% better
36.1 faults / 100 tests
Year avg: 50.8 / 100 tests
- Brake lining or pad: worn below 1.5mm
- Brake disc or drum: insecure, fractured or otherwise likely to fail
- Brake disc or drum: significantly and obviously worn
Steering
▲ 73.3% better
0.4 faults / 100 tests
Year avg: 1.5 / 100 tests
Visibility
▼ 14.2% worse
16.1 faults / 100 tests
Year avg: 14.1 / 100 tests
- Wiper blade: missing or obviously not clearing the windscreen
- Wiper blade: defective
- Wiper blade: missing or obviously not clearing the windscreen
Lights & Electrics
▲ 31.3% better
7.7 faults / 100 tests
Year avg: 11.2 / 100 tests
Wheels & Suspension
▲ 5.7% better
91.9 faults / 100 tests
Year avg: 97.5 / 100 tests
- A tyre: with a lump, bulge or tear … or with cords exposed or damaged
- Tyre tread depth not in accordance with the requirements
- A suspension pin, bush, joint or bearing: excessively worn
- A shock absorber damaged … or showing signs of severe leakage
Body/Structure
▲ 58.3% better
1.0 faults / 100 tests
Year avg: 2.4 / 100 tests
Equipment
▼ 53.3% worse
2.3 faults / 100 tests
Year avg: 1.5 / 100 tests
Other
▲ 21.6% better
2.9 faults / 100 tests
Year avg: 3.7 / 100 tests
Fault rate by mileage segment
Model
Year average
* 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: 2,112
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 976
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 600
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 425
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 255
Brake disc or drum: significantly and obviously worn
ADVISORY
Occurrences: 177
Wiper blade: missing or obviously not clearing the windscreen
PRS
Occurrences: 166
A shock absorber damaged … or showing signs of severe leakage
ADVISORY
Occurrences: 147
Wiper blade: defective
MINOR
Occurrences: 144
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 144
Serious faults (Top 10)
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 144
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 123
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
FAIL
Occurrences: 112
Brake lining or pad: worn below 1.5mm
FAIL
Occurrences: 98
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
FAIL
Occurrences: 76
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 57
A direction indicator: lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
FAIL
Occurrences: 39
Brake disc or drum: significantly and obviously worn
FAIL
Occurrences: 24
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 20
A shock absorber damaged … or showing signs of severe leakage
FAIL
Occurrences: 14