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2004 Mini Mini Cooper — MOT History by Age

How cars manufactured in 2004 perform at MOT as they age

22 years
Current Age
52.4%
Latest Pass Rate
925
Total Tests (All Years)
102,425 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 19

This car: 52.4%
Average: 55.4%

⚠️ 3.0% below average (7550 models compared)

How This Car Ages

Pass rate progression for the 2004 Mini Mini Cooper as it ages.

5 yrs75.0%
6 yrs78.1%
7 yrs69.2%
8 yrs67.2%
9 yrs47.8%
10 yrs44.3%
11 yrs59.0%
12 yrs60.5%
13 yrs54.1%
14 yrs63.8%
15 yrs59.1%
16 yrs59.0%
17 yrs56.9%
18 yrs70.0%
19 yrs52.4%

Bar chart showing pass rate by car age from 5 to 19 years

Fail Rate %
📊 View as table
AgePass RateTests
5 yrs75.0%124
6 yrs78.1%64
7 yrs69.2%65
8 yrs67.2%67
9 yrs47.8%67
10 yrs44.3%70
11 yrs59.0%78
12 yrs60.5%76
13 yrs54.1%61
14 yrs63.8%47
15 yrs59.1%44
16 yrs59.0%39
17 yrs56.9%51
18 yrs70.0%30
19 yrs52.4%42

Pass Rate Trend

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

Trend shows declining over 15 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2023 (19 yrs)52.4%42
2022 (18 yrs)70%30
2021 (17 yrs)56.9%51
2020 (16 yrs)59%39
2019 (15 yrs)59.1%44
2018 (14 yrs)63.8%47
2017 (13 yrs)54.1%61
2016 (12 yrs)60.5%76
2015 (11 yrs)59%78
2014 (10 yrs)44.3%70
2013 (9 yrs)47.8%67
2012 (8 yrs)67.2%67
2011 (7 yrs)69.2%65
2010 (6 yrs)78.1%64
2009 (5 yrs)75%124

Year-by-Year MOT Results

2009
75.0%
Age (yrs) 5Tests 124Avg Mileage 43,728Top Failure Driver's View of the Road — 10.5%
2010
78.1%
Age (yrs) 6Tests 64Avg Mileage 49,323Top Failure Brakes — 12.5%
2011
69.2%
Age (yrs) 7Tests 65Avg Mileage 57,064Top Failure Brakes — 18.5%
2012
67.2%
Age (yrs) 8Tests 67Avg Mileage 62,817Top Failure Brakes — 19.4%
2013High Fail Rate
47.8%
Age (yrs) 9Tests 67Avg Mileage 66,995Top Failure Brakes — 61.2%
2014High Fail Rate
44.3%
Age (yrs) 10Tests 70Avg Mileage 75,288Top Failure Brakes — 87.1%
2015High Fail Rate
59.0%
Age (yrs) 11Tests 78Avg Mileage 78,759Top Failure Brakes — 39.7%
2016High Fail Rate
60.5%
Age (yrs) 12Tests 76Avg Mileage 81,816Top Failure Brakes — 48.7%
2017High Fail Rate
54.1%
Age (yrs) 13Tests 61Avg Mileage 86,570Top Failure Brakes — 70.5%
2018High Fail Rate
63.8%
Age (yrs) 14Tests 47Avg Mileage 87,415Top Failure Brakes — 51.1%
2019High Fail Rate
59.1%
Age (yrs) 15Tests 44Avg Mileage 95,524Top Failure Brakes — 68.2%
2020High Fail Rate
59.0%
Age (yrs) 16Tests 39Avg Mileage 101,092Top Failure Brakes — 112.8%
2021High Fail Rate
56.9%
Age (yrs) 17Tests 51Avg Mileage 103,695Top Failure Brakes — 74.5%
2022
70.0%
Age (yrs) 18Tests 30Avg Mileage 99,622Top Failure Brakes — 56.7%
2023High Fail Rate
52.4%
Age (yrs) 19Tests 42Avg Mileage 102,425Top Failure Brakes — 154.8%

Common MOT Failures

Top failure categories across all test years for 2004 Mini Mini Cooper, with age trends.

Brakes
59.0%
↑ Increases with age
Lamps, reflectors and electrical equipment
39.1%
↑ Increases with age
Suspension
32.4%
↑ Increases with age
Noise, emissions and leaks
29.3%
↑ 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
Brakes9.7% (5 yrs)154.8% (19 yrs)
+145.1%
🔴 ↑
Tyres8.1% (5 yrs)40.5% (19 yrs)
+32.4%
🔴 ↑

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Mini Mini Cooper page →

About This Data

This page shows how Mini Mini Cooper cars manufactured in 2004 perform at MOT as they age. Data spans from 2009 to 2023, covering 925 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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