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2004 Kia Magentis — MOT History by Age

How cars manufactured in 2004 perform at MOT as they age

22 years
Current Age
75.7%
Latest Pass Rate
4,973
Total Tests (All Years)
79,135 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Best vintage for Magentis

Compared to Average at Age 20

This car: 75.7%
Average: 56.6%

✅ 19.1% above average (6824 models compared)

How This Car Ages

Pass rate progression for the 2004 Kia Magentis as it ages.

5 yrs74.2%
6 yrs70.4%
7 yrs69.6%
8 yrs66.0%
9 yrs62.5%
10 yrs55.2%
11 yrs57.8%
12 yrs58.4%
13 yrs52.3%
14 yrs51.0%
15 yrs58.2%
16 yrs57.4%
17 yrs60.2%
18 yrs47.9%
19 yrs66.7%
20 yrs75.7%

Bar chart showing pass rate by car age from 5 to 20 years

Fail Rate %
📊 View as table
AgePass RateTests
5 yrs74.2%628
6 yrs70.4%609
7 yrs69.6%593
8 yrs66.0%567
9 yrs62.5%523
10 yrs55.2%469
11 yrs57.8%396
12 yrs58.4%341
13 yrs52.3%266
14 yrs51.0%145
15 yrs58.2%110
16 yrs57.4%108
17 yrs60.2%88
18 yrs47.9%48
19 yrs66.7%45
20 yrs75.7%37

Pass Rate Trend

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

Trend shows improving over 16 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2024 (20 yrs)75.7%37
2023 (19 yrs)66.7%45
2022 (18 yrs)47.9%48
2021 (17 yrs)60.2%88
2020 (16 yrs)57.4%108
2019 (15 yrs)58.2%110
2018 (14 yrs)51%145
2017 (13 yrs)52.3%266
2016 (12 yrs)58.4%341
2015 (11 yrs)57.8%396
2014 (10 yrs)55.2%469
2013 (9 yrs)62.5%523
2012 (8 yrs)66%567
2011 (7 yrs)69.6%593
2010 (6 yrs)70.4%609
2009 (5 yrs)74.2%628

Year-by-Year MOT Results

2009
74.2%
Age (yrs) 5Tests 628Avg Mileage 45,317Top Failure Brakes — 12.3%
2010
70.4%
Age (yrs) 6Tests 609Avg Mileage 50,127Top Failure Lamps, Reflectors and Electrical Equipment — 13.5%
2011
69.6%
Age (yrs) 7Tests 593Avg Mileage 57,004Top Failure Brakes — 14.3%
2012
66.0%
Age (yrs) 8Tests 567Avg Mileage 62,610Top Failure Brakes — 16.9%
2013High Fail Rate
62.5%
Age (yrs) 9Tests 523Avg Mileage 66,799Top Failure Brakes — 44.4%
2014High Fail Rate
55.2%
Age (yrs) 10Tests 469Avg Mileage 70,991Top Failure Brakes — 51.0%
2015High Fail Rate
57.8%
Age (yrs) 11Tests 396Avg Mileage 74,002Top Failure Brakes — 38.6%
2016High Fail Rate
58.4%
Age (yrs) 12Tests 341Avg Mileage 77,985Top Failure Brakes — 52.2%
2017High Fail Rate
52.3%
Age (yrs) 13Tests 266Avg Mileage 78,209Top Failure Brakes — 57.1%
2018High Fail Rate
51.0%
Age (yrs) 14Tests 145Avg Mileage 77,278Top Failure Brakes — 57.2%
2019High Fail Rate
58.2%
Age (yrs) 15Tests 110Avg Mileage 79,258Top Failure Lamps, reflectors and electrical equipment — 49.1%
2020High Fail Rate
57.4%
Age (yrs) 16Tests 108Avg Mileage 78,296Top Failure Brakes — 50.9%
2021High Fail Rate
60.2%
Age (yrs) 17Tests 88Avg Mileage 73,850Top Failure Tyres — 46.6%
2022High Fail Rate
47.9%
Age (yrs) 18Tests 48Avg Mileage 75,411Top Failure Brakes — 70.8%
2023
66.7%
Age (yrs) 19Tests 45Avg Mileage 70,014Top Failure Brakes — 31.1%
2024
75.7%
Age (yrs) 20Tests 37Avg Mileage 79,135Top Failure Suspension — 32.4%

Common MOT Failures

Top failure categories across all test years for 2004 Kia Magentis, with age trends.

Lamps, reflectors and electrical equipment
40.2%
↑ Increases with age
Brakes
38.5%
↑ Increases with age
Body, chassis, structure
35.3%
↓ Decreases with age
Suspension
27.8%
↑ Increases with age
Tyres
24.8%
↑ Increases with age

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Suspension3.8% (5 yrs)32.4% (20 yrs)
+28.6%
🔴 ↑
Tyres11.6% (5 yrs)24.3% (20 yrs)
+12.7%
🔴 ↑
Brakes12.3% (5 yrs)21.6% (20 yrs)
+9.3%
🔴 ↑

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Kia Magentis page →

About This Data

This page shows how Kia Magentis cars manufactured in 2004 perform at MOT as they age. Data spans from 2009 to 2024, covering 4,973 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.

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