2009 Daihatsu Sirion — MOT History by Age

How cars manufactured in 2009 perform at MOT as they age

17 years

Current Age

64.0%

Latest Pass Rate

13,291

Total Tests (All Years)

69,522 mi

Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 15

This car: 64.0%

Average: 52.4%

✅ 11.6% above average (11197 models compared)

How This Car Ages

Pass rate progression for the 2009 Daihatsu Sirion as it ages.

3 yrs82.2%

→ ↓1.0%

4 yrs81.2%

→ ↓0.4%

5 yrs80.8%

→ ↓0.1%

6 yrs80.7%

→ ↓2.3%

7 yrs78.4%

→ ↑0.9%

8 yrs79.3%

→ ↓1.2%

9 yrs78.1%

→ ↓4.3%

10 yrs73.8%

→ ↑0.4%

11 yrs74.2%

→ ↓1.3%

12 yrs72.9%

→ ↓3.1%

13 yrs69.8%

→ ↓0.7%

14 yrs69.1%

→ ↓5.1%

15 yrs64.0%

📊 View as table

Age	Pass Rate	Tests
3 yrs	82.2%	1,186
4 yrs	81.2%	1,192
5 yrs	80.8%	1,173
6 yrs	80.7%	1,160
7 yrs	78.4%	1,155
8 yrs	79.3%	1,137
9 yrs	78.1%	777
10 yrs	73.8%	841
11 yrs	74.2%	801
12 yrs	72.9%	1,026
13 yrs	69.8%	825
14 yrs	69.1%	959
15 yrs	64.0%	1,059

Pass Rate Trend

How the 2009 Daihatsu Sirion pass rate changes as it ages, from first MOT to most recent.

📊 View as table

Built	Pass Rate	Tests
2024 (15 yrs)	64%	1,059
2023 (14 yrs)	69.1%	959
2022 (13 yrs)	69.8%	825
2021 (12 yrs)	72.9%	1,026
2020 (11 yrs)	74.2%	801
2019 (10 yrs)	73.8%	841
2018 (9 yrs)	78.1%	777
2017 (8 yrs)	79.3%	1,137
2016 (7 yrs)	78.4%	1,155
2015 (6 yrs)	80.7%	1,160
2014 (5 yrs)	80.8%	1,173
2013 (4 yrs)	81.2%	1,192
2012 (3 yrs)	82.2%	1,186

Year-by-Year MOT Results

2012

82.2%

Age (yrs) 3Tests 1,186Avg Mileage 17,836Top Failure Lamps, Reflectors and Electrical Equipment — 7.2%

2013

81.2%

Age (yrs) 4Tests 1,192Avg Mileage 23,275Top Failure Tyres — 12.6%

2014

80.8%

Age (yrs) 5Tests 1,173Avg Mileage 28,825Top Failure Tyres — 15.3%

2015

80.7%

Age (yrs) 6Tests 1,160Avg Mileage 33,796Top Failure Tyres — 12.2%

2016

78.4%

Age (yrs) 7Tests 1,155Avg Mileage 38,688Top Failure Brakes — 13.3%

2017

79.3%

Age (yrs) 8Tests 1,137Avg Mileage 43,673Top Failure Brakes — 13.5%

2018

78.1%

Age (yrs) 9Tests 777Avg Mileage 47,857Top Failure Suspension — 16.1%

2019

73.8%

Age (yrs) 10Tests 841Avg Mileage 52,385Top Failure Tyres — 18.7%

2020

74.2%

Age (yrs) 11Tests 801Avg Mileage 55,240Top Failure Suspension — 26.6%

2021

72.9%

Age (yrs) 12Tests 1,026Avg Mileage 59,170Top Failure Suspension — 35.3%

2022

69.8%

Age (yrs) 13Tests 825Avg Mileage 62,757Top Failure Suspension — 39.5%

2023

69.1%

Age (yrs) 14Tests 959Avg Mileage 65,915Top Failure Suspension — 44.6%

2024High Fail Rate

64.0%

Age (yrs) 15Tests 1,059Avg Mileage 69,522Top Failure Suspension — 45.1%

MOT results for 2009 Daihatsu Sirion by test year
Test Year▲	Age (yrs)▲▼	Pass Rate▲▼	Tests▲▼	Avg Mileage▲▼	Top Failure▲▼
2012	3	82.2%	1,186	17,836	Lamps, Reflectors and Electrical Equipment — 7.2%
2013	4	81.2%	1,192	23,275	Tyres — 12.6%
2014	5	80.8%	1,173	28,825	Tyres — 15.3%
2015	6	80.7%	1,160	33,796	Tyres — 12.2%
2016	7	78.4%	1,155	38,688	Brakes — 13.3%
2017	8	79.3%	1,137	43,673	Brakes — 13.5%
2018	9	78.1%	777	47,857	Suspension — 16.1%
2019	10	73.8%	841	52,385	Tyres — 18.7%
2020	11	74.2%	801	55,240	Suspension — 26.6%
2021	12	72.9%	1,026	59,170	Suspension — 35.3%
2022	13	69.8%	825	62,757	Suspension — 39.5%
2023	14	69.1%	959	65,915	Suspension — 44.6%
2024	15	64.0%	1,059	69,522	Suspension — 45.1%

Common MOT Failures

Top failure categories across all test years for 2009 Daihatsu Sirion, with age trends.

Suspension

21.7%

↑ Increases with age

Brakes

17.6%

↑ Increases with age

Lamps, reflectors and electrical equipment

16.6%

↑ Increases with age

Tyres

16.1%

↑ Increases with age

Body, chassis, structure

10.5%

— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

Category	At Youngest	At Oldest	Change	Trend
Suspension	5.2% (3 yrs)	45.1% (15 yrs)	+39.9%	🔴 ↑
Brakes	3.2% (3 yrs)	26.4% (15 yrs)	+23.2%	🔴 ↑
Tyres	5.6% (3 yrs)	20.0% (15 yrs)	+14.4%	🔴 ↑

Other Manufacture Years

1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010

← Back to Daihatsu Sirion overview

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About This Data

This page shows how Daihatsu Sirion cars manufactured in 2009 perform at MOT as they age. Data spans from 2012 to 2024, covering 13,291 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.