2004 Maserati Quattroporte — MOT History by Age

How cars manufactured in 2004 perform at MOT as they age

22 years

Current Age

73.2%

Latest Pass Rate

1,297

Total Tests (All Years)

69,421 mi

Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 20

This car: 73.2%

Average: 56.6%

✅ 16.6% above average (6824 models compared)

How This Car Ages

Pass rate progression for the 2004 Maserati Quattroporte as it ages.

5 yrs80.7%

→ ↓4.4%

6 yrs76.3%

→ ↓5.1%

7 yrs71.2%

→ ↓7.5%

8 yrs63.7%

→ ↑8.3%

9 yrs72.0%

→ ↓12.4%

10 yrs59.6%

→ ↑8.1%

11 yrs67.7%

→ ↓3.8%

12 yrs63.9%

→ ↑8.9%

13 yrs72.8%

→ ↑3.1%

14 yrs75.9%

→ ↑1.0%

15 yrs76.9%

→ ↓6.2%

16 yrs70.7%

→ ↑9.0%

17 yrs79.7%

→ ↓4.3%

18 yrs75.4%

→ ↑0.9%

19 yrs76.3%

→ ↓3.1%

20 yrs73.2%

📊 View as table

Age	Pass Rate	Tests
5 yrs	80.7%	109
6 yrs	76.3%	97
7 yrs	71.2%	111
8 yrs	63.7%	102
9 yrs	72.0%	107
10 yrs	59.6%	99
11 yrs	67.7%	96
12 yrs	63.9%	97
13 yrs	72.8%	81
14 yrs	75.9%	54
15 yrs	76.9%	52
16 yrs	70.7%	41
17 yrs	79.7%	64
18 yrs	75.4%	57
19 yrs	76.3%	59
20 yrs	73.2%	71

Pass Rate Trend

How the 2004 Maserati Quattroporte pass rate changes as it ages, from first MOT to most recent.

📊 View as table

Built	Pass Rate	Tests
2024 (20 yrs)	73.2%	71
2023 (19 yrs)	76.3%	59
2022 (18 yrs)	75.4%	57
2021 (17 yrs)	79.7%	64
2020 (16 yrs)	70.7%	41
2019 (15 yrs)	76.9%	52
2018 (14 yrs)	75.9%	54
2017 (13 yrs)	72.8%	81
2016 (12 yrs)	63.9%	97
2015 (11 yrs)	67.7%	96
2014 (10 yrs)	59.6%	99
2013 (9 yrs)	72%	107
2012 (8 yrs)	63.7%	102
2011 (7 yrs)	71.2%	111
2010 (6 yrs)	76.3%	97
2009 (5 yrs)	80.7%	109

Year-by-Year MOT Results

2009

80.7%

Age (yrs) 5Tests 109Avg Mileage 34,502Top Failure Tyres — 11.9%

2010

76.3%

Age (yrs) 6Tests 97Avg Mileage 40,569Top Failure Tyres — 11.3%

2011

71.2%

Age (yrs) 7Tests 111Avg Mileage 43,474Top Failure Lamps, Reflectors and Electrical Equipment — 12.6%

2012High Fail Rate

63.7%

Age (yrs) 8Tests 102Avg Mileage 50,084Top Failure Brakes — 17.6%

2013

72.0%

Age (yrs) 9Tests 107Avg Mileage 51,372Top Failure Tyres — 23.4%

2014High Fail Rate

59.6%

Age (yrs) 10Tests 99Avg Mileage 60,406Top Failure Brakes — 35.4%

2015

67.7%

Age (yrs) 11Tests 96Avg Mileage 57,610Top Failure Brakes — 39.6%

2016High Fail Rate

63.9%

Age (yrs) 12Tests 97Avg Mileage 64,619Top Failure Brakes — 33.0%

2017

72.8%

Age (yrs) 13Tests 81Avg Mileage 61,883Top Failure Brakes — 34.6%

2018

75.9%

Age (yrs) 14Tests 54Avg Mileage 66,477Top Failure Tyres — 27.8%

2019

76.9%

Age (yrs) 15Tests 52Avg Mileage 62,084Top Failure Tyres — 23.1%

2020

70.7%

Age (yrs) 16Tests 41Avg Mileage 70,899Top Failure Suspension — 41.5%

2021

79.7%

Age (yrs) 17Tests 64Avg Mileage 66,730Top Failure Brakes — 31.3%

2022

75.4%

Age (yrs) 18Tests 57Avg Mileage 68,411Top Failure Suspension — 31.6%

2023

76.3%

Age (yrs) 19Tests 59Avg Mileage 71,678Top Failure Lamps, reflectors and electrical equipment — 39.0%

2024

73.2%

Age (yrs) 20Tests 71Avg Mileage 69,421Top Failure Lamps, reflectors and electrical equipment — 18.3%

MOT results for 2004 Maserati Quattroporte by test year
Test Year▲	Age (yrs)▲▼	Pass Rate▲▼	Tests▲▼	Avg Mileage▲▼	Top Failure▲▼
2009	5	80.7%	109	34,502	Tyres — 11.9%
2010	6	76.3%	97	40,569	Tyres — 11.3%
2011	7	71.2%	111	43,474	Lamps, Reflectors and Electrical Equipment — 12.6%
2012	8	63.7%	102	50,084	Brakes — 17.6%
2013	9	72.0%	107	51,372	Tyres — 23.4%
2014	10	59.6%	99	60,406	Brakes — 35.4%
2015	11	67.7%	96	57,610	Brakes — 39.6%
2016	12	63.9%	97	64,619	Brakes — 33.0%
2017	13	72.8%	81	61,883	Brakes — 34.6%
2018	14	75.9%	54	66,477	Tyres — 27.8%
2019	15	76.9%	52	62,084	Tyres — 23.1%
2020	16	70.7%	41	70,899	Suspension — 41.5%
2021	17	79.7%	64	66,730	Brakes — 31.3%
2022	18	75.4%	57	68,411	Suspension — 31.6%
2023	19	76.3%	59	71,678	Lamps, reflectors and electrical equipment — 39.0%
2024	20	73.2%	71	69,421	Lamps, reflectors and electrical equipment — 18.3%

Common MOT Failures

Top failure categories across all test years for 2004 Maserati Quattroporte, with age trends.

Tyres

22.0%

↑ Increases with age

Brakes

22.0%

↑ Increases with age

Lamps, reflectors and electrical equipment

21.1%

↑ Increases with age

Lamps, Reflectors and Electrical Equipment

18.1%

↑ Increases with age

Suspension

16.8%

↑ Increases with age

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

Category	At Youngest	At Oldest	Change	Trend
Brakes	7.3% (5 yrs)	15.5% (20 yrs)	+8.2%	🔴 ↑
Tyres	11.9% (5 yrs)	18.3% (20 yrs)	+6.4%	🔴 ↑

Other Manufacture Years

2000 2004 2005 2006 2007 2008 2009 2010 2011 2013 2014 2015 2016 2017 2018 2019

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About This Data

This page shows how Maserati Quattroporte cars manufactured in 2004 perform at MOT as they age. Data spans from 2009 to 2024, covering 1,297 tests. Pass rates naturally decline with age as components wear.

Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.