Maserati GRANTURISMO - 2018
65.7 faults per 100 tests
Year average for all cars of 2018 is 123.2 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Maserati GRANTURISMO, model year 2018.
Sample size: 139 cars, 382 tests and 251 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: 139 cars
The 2018 Maserati Granturismo has a defect rate of 66 defects per 100 vehicles, which is significantly lower than the average of 120 defects per 100 vehicles for cars of the same year, representing a 45% improvement. Notably, the model excels in categories such as Brakes, Steering, and Lights & Electrics, with defect rates far below the average. However, it shows a concerning trend in Visibility, with a defect rate of 27, well above the average of 14. The data also highlights that the model performs differently across mileage segments, particularly showing higher defect rates in the 62,000–93,000 miles bracket compared to the average for that range. Overall, the Maserati Granturismo demonstrates strengths in several areas but reflects a specific vulnerability in visibility-related issues.
Cars by mileage segment
Total: 139 cars
More model years for Maserati GRANTURISMO
Other models from Maserati
Categories
Brakes
▲ 71.8% better
19.4 faults / 100 tests
Year avg: 68.8 / 100 tests
- Brake lining or pad: worn below 1.5mm
- Brake lining or pad: worn below 1.5mm
- Brake pipe: inadequately clipped or supported
- Brake disc or drum: significantly and obviously worn
- Brake disc or drum: insecure, fractured or otherwise likely to fail
Steering
▲ 80.0% better
1.0 faults / 100 tests
Year avg: 5.0 / 100 tests
- Free play in the steering, measured at the rim of the steering wheel is: excessive
Visibility
▼ 92.1% worse
26.7 faults / 100 tests
Year avg: 13.9 / 100 tests
- Wiper blade: defective
- Wiper blade: missing or obviously not clearing the windscreen
- Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
- Wiper blade: missing or obviously not clearing the windscreen
Lights & Electrics
▲ 97.2% better
0.5 faults / 100 tests
Year avg: 17.6 / 100 tests
- A direction indicator: lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
Wheels & Suspension
▲ 38.4% better
78.0 faults / 100 tests
Year avg: 126.7 / 100 tests
- Tyre tread depth not in accordance with the requirements
- A tyre: with a lump, bulge or tear … or with cords exposed or damaged
- A spring: or spring component fractured or seriously weakened
- A tyre: with a lump, bulge or tear … or with cords exposed or damaged
- A spring: or spring component fractured or seriously weakened
Body/Structure
▲ 90.2% better
0.5 faults / 100 tests
Year avg: 5.1 / 100 tests
- A body panel or body component: damaged or corroded and likely to cause injury when grazed or contacted, or insecure
Equipment
▲ 100.0% better
0.0 faults / 100 tests
Year avg: 2.2 / 100 tests
Other
▲ 25.7% better
5.2 faults / 100 tests
Year avg: 7.0 / 100 tests
- Lambda coefficient outside the default limits or the range specified by the manufacturer
- Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
Fault rate by mileage segment
Model
Year average
* Metric: faults per 100 tests.
Most common faults (Top 10)
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 71
Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
MINOR
Occurrences: 36
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 18
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 18
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 18
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 12
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 9
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 7
Wiper blade: defective
MINOR
Occurrences: 7
A spring: or spring component fractured or seriously weakened
ADVISORY
Occurrences: 7
Serious faults (Top 10)
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 18
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 7
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 6
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 5
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
FAIL
Occurrences: 3
Tyre pressure monitoring system malfunctioning or obviously not working
FAIL
Occurrences: 2
Brake lining or pad: worn below 1.5mm
FAIL
Occurrences: 2
Lambda coefficient outside the default limits or the range specified by the manufacturer
FAIL
Occurrences: 1
A direction indicator: lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
FAIL
Occurrences: 1