Maserati Quattroporte
Reliability, running costs, and MOT data across 15 years from 3,216 real MOT tests.
Avg Pass Rate
87%
Total Tests
3,216
Best Year
2015 (93%)
Years Covered
15
About the Maserati Quattroporte
The Maserati Quattroporte has been tested 3,216 times in 2026 MOT data across 15 model years (2004 to 2019), with an average pass rate of 87%. That's slightly above the national average of 82%. Available as petrol.
Best and Worst Years
The 2015 model is the most reliable with a 93% pass rate from 564 tests. The 2006 model has the lowest at 80%. The 13 point spread between years means reliability varies somewhat, but no year is dramatically different.
Reliability Trend
Newer MASERATI QUATTROPORTEs show better MOT pass rates than older ones, with an average improvement of 3 percentage points.
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
Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.
Full 2019 detailsHow reliable is the Maserati Quattroporte?
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 |
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