Maserati GRANTURISMO - 2009
103.1 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 Maserati GRANTURISMO, model year 2009.
Sample size: 240 cars, 557 tests and 574 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: 240 cars
The 2009 Maserati Granturismo has an overall defect rate of 103 per 100 vehicles, significantly lower than the average of 310 per 100 for cars of the same year, indicating a 67% reduction in defects. Notably, the model performs exceptionally well in categories such as brakes, steering, and lights & electrics, showing much fewer defects compared to the average. Mileage trends reveal that the defect rate increases with distance, particularly in the 62,000 to 93,000 miles range, but remains well below average overall. There are no standout issues for this model, suggesting a reliable performance in its class.
Cars by mileage segment
Total: 240 cars
More model years for Maserati GRANTURISMO
Other models from Maserati
Categories
Brakes
▲ 61.8% better
44.9 faults / 100 tests
Year avg: 117.5 / 100 tests
- Parking brake efficiency: less than 50% of the required value
- Brake disc or drum: significantly and obviously worn
- Brake lining or pad: worn below 1.5mm
- Excessive fluctuation in brake effort through each wheel revolution
- Brake disc or drum: insecure, fractured or otherwise likely to fail
Steering
▲ 82.2% better
2.9 faults / 100 tests
Year avg: 16.3 / 100 tests
- A steering ball joint: with excessive wear or free play
- Power steering fluid leaking or system malfunctioning
- 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: missing or no longer prevents the ingress of dirt etc.
Visibility
▲ 50.9% better
11.5 faults / 100 tests
Year avg: 23.4 / 100 tests
- Windscreen washers not working or not providing sufficient fluid to clear the windscreen
- 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
Lights & Electrics
▲ 84.9% better
12.2 faults / 100 tests
Year avg: 80.9 / 100 tests
- Lamp: showing red light to the front, white light to the rear or has heavily reduced light intensity
- The aim of a headlamp is not within limits laid down in the requirements
- A rear registration plate lamp or light source missing or inoperative: when rear registration plate has 2 or more lamps or light sources
- The aim of a headlamp is not within limits laid down in the requirements
- An obligatory rear fog lamp missing, or a front or rear fog lamp inoperative or in the case of a multiple light source more than 1/2 not functioning
Wheels & Suspension
▲ 57.7% better
126.8 faults / 100 tests
Year avg: 299.8 / 100 tests
- A tyre: with a lump, bulge or tear … or with cords exposed or damaged
- A spring: or spring component fractured or seriously weakened
- Tyre tread depth not in accordance with the requirements
- A suspension pin, bush, joint or bearing: excessively worn
- A suspension component: excessively damaged or corroded
Body/Structure
▲ 90.6% better
3.9 faults / 100 tests
Year avg: 41.5 / 100 tests
- Vehicle structure corroded to the extent that: the rigidity of the assembly is significantly reduced
- Exhaust system has a major leak or is insecure
- Body, cab or chassis: excessively corroded at mounting points
Equipment
▲ 83.1% better
1.4 faults / 100 tests
Year avg: 8.3 / 100 tests
- An SRS malfunction indicator lamp (MIL) indicates a system malfunction
Other
▲ 92.7% better
2.5 faults / 100 tests
Year avg: 34.4 / 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
- Engine MIL inoperative or indicating a malfunction
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: 116
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 54
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 43
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 42
A spring: or spring component fractured or seriously weakened
ADVISORY
Occurrences: 41
Brake disc or drum: significantly and obviously worn
ADVISORY
Occurrences: 23
A suspension component: excessively damaged or corroded
ADVISORY
Occurrences: 22
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 15
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 14
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 13
Serious faults (Top 10)
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 15
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 14
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 13
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
FAIL
Occurrences: 12
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 9
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 8
Parking brake efficiency: less than 50% of the required value
FAIL
Occurrences: 6
The strength or continuity of the load bearing structure within 30cm … is significantly reduced or inadequately repaired
FAIL
Occurrences: 6
The aim of a headlamp is not within limits laid down in the requirements
FAIL
Occurrences: 5
An obligatory rear fog lamp missing, or a front or rear fog lamp inoperative or in the case of a multiple light source more than 1/2 not functioning
FAIL
Occurrences: 4