Ferrari ROMA - 2021
14.7 faults per 100 tests
Year average for all cars of 2021 is 80.0 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Ferrari ROMA, model year 2021.
Sample size: 300 cars, 819 tests and 120 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: 300 cars
The 2021 Ferrari Roma has a significantly lower overall defect rate, with only 15 defects per 100 vehicles, compared to the average of 79 defects for cars of the same year, marking an impressive 81% improvement. Notably, the Roma excels in categories such as brakes, steering, and body structure, showing no reported defects in these areas, whereas the average vehicle experiences defects of 38%, 1%, and 2% respectively. Additionally, while tyre wear was not highlighted as a major concern, the model recorded a moderate defect rate in wheels and suspension at 24%, which is notably better than the average of 87%. Overall, this model demonstrates exceptional reliability and performance compared to its peers.
Cars by mileage segment
Total: 300 cars
More model years for Ferrari ROMA
Other models from Ferrari
Categories
Brakes
▲ 100.0% better
0.0 faults / 100 tests
Year avg: 40.0 / 100 tests
Steering
▲ 100.0% better
0.0 faults / 100 tests
Year avg: 0.7 / 100 tests
Visibility
▲ 76.6% better
3.4 faults / 100 tests
Year avg: 14.5 / 100 tests
- Wiper blade: defective
- Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
- Wiper not operating or missing
- Wiper blade: missing or obviously not clearing the windscreen
Lights & Electrics
▲ 86.6% better
1.5 faults / 100 tests
Year avg: 11.2 / 100 tests
- The aim of a headlamp is not within limits laid down in the requirements
Wheels & Suspension
▲ 72.3% better
24.2 faults / 100 tests
Year avg: 87.3 / 100 tests
- Tyre tread depth not in accordance with the requirements
- A wheel: badly distorted or wear between wheel and hub at spigot mounting
- A tyre: with a lump, bulge or tear … or with cords exposed or damaged
- A tyre: with a lump, bulge or tear … or with cords exposed or damaged
- Tyre pressure monitoring system malfunctioning or obviously not working
Body/Structure
▲ 100.0% better
0.0 faults / 100 tests
Year avg: 2.1 / 100 tests
Equipment
▲ 100.0% better
0.0 faults / 100 tests
Year avg: 1.5 / 100 tests
Other
▲ 92.6% better
0.2 faults / 100 tests
Year avg: 2.7 / 100 tests
- 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 tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 46
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 20
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 11
Wiper blade: defective
MINOR
Occurrences: 10
A wheel: badly distorted or wear between wheel and hub at spigot mounting
ADVISORY
Occurrences: 9
The aim of a headlamp is not within limits laid down in the requirements
PRS
Occurrences: 6
Tyre pressure monitoring system malfunctioning or obviously not working
PRS
Occurrences: 5
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
ADVISORY
Occurrences: 3
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 3
A shock absorber damaged … or showing signs of severe leakage
FAIL
Occurrences: 2
Serious faults (Top 10)
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 11
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 3
Wiper not operating or missing
FAIL
Occurrences: 2
A shock absorber damaged … or showing signs of severe leakage
FAIL
Occurrences: 2
Lambda coefficient outside the default limits or the range specified by the manufacturer
FAIL
Occurrences: 1
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 1