Maserati Quattroporte

Reliability, estimated running costs, and MOT data across 15 model years from 3,216 MOT tests in 2024.

Avg Pass Rate

87%

Total Tests

3,216

Highest Pass Rate

2015 (93%)

Years Covered

About the Maserati Quattroporte

The Maserati Quattroporte was MOT tested 3,216 times in 2024 (DVSA data, retests included) across 15 model years (2004 to 2019), with an average pass rate of 87%. That's slightly above the average of 82% across all models in our data. Our records list petrol versions.

Best and Worst Years

Of the years with at least 100 tests, the 2015 model has the highest pass rate at 93% from 564 tests. The 2006 model has the lowest at 80%. The 13 point gap means pass rates vary somewhat between years, but no year is dramatically different. Newer cars usually pass more often simply because they are younger.

Reliability Trend

Newer Maserati Quattroportes pass their MOT more often than older ones, by 6 percentage points on average, which is mostly down to age and wear.

Mileage Across Years

The oldest model in our data (2004) averages 67,775 miles, while the newest (2019) averages 34,464 miles.

Estimated Running Costs

Fuel (Petrol, 2979cc)

£1,958

Road Tax

£200

MOT Test

£55

Predicted Repairs

£200

Total per year£2,413

Per month£201/mo

Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.

Full 2019 details

How reliable is the Maserati Quattroporte?

vs average of all models+5% (82% avg)

vs Maserati brand average-2% (89% avg)

Best to worst year spread13 percentage points

Reliability trendImproving over years

Maserati Quattroporte by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

Year	Pass Rate	Tests	Avg Mileage
2019	91%	100	34,464 mi
2018	91%	173	46,077 mi
2017	92%	186	43,574 mi
2016	87%	373	53,137 mi
2015	93%	564	72,392 mi
2014	87%	303	66,375 mi
2013	85%	59	54,830 mi
2011	83%	59	53,872 mi
2010	92%	119	50,494 mi
2009	91%	197	64,213 mi
2008	83%	240	66,422 mi
2007	82%	347	70,041 mi
2006	80%	228	69,746 mi
2005	86%	144	66,293 mi
2004	82%	124	67,775 mi

Questions about the Maserati Quattroporte

Is the Maserati Quattroporte reliable?

Across its 15 model years in our data (2004 to 2019), the Maserati Quattroporte averages an 87% MOT pass rate, from 3,216 tests (DVSA MOT data for tests in 2024, retests included). That's 5 points above the average of 82% across all models in the same data. The 2015 model has the highest pass rate of the years with at least 100 tests, at 93%.

Which year Maserati Quattroporte has the best MOT pass rate?

Of the years with at least 100 tests, the 2015 Maserati Quattroporte has the highest MOT pass rate at 93%, while the 2006 model has the lowest at 80%, a 13 point gap. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.