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2004 Fiat Idea — MOT History by Age

How cars manufactured in 2004 perform at MOT as they age

22 years
Current Age
42.6%
Latest Pass Rate
17,887
Total Tests (All Years)
76,225 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 20

This car: 42.6%
Average: 56.6%

⚠️ 14.0% below average (6824 models compared)

How This Car Ages

Pass rate progression for the 2004 Fiat Idea as it ages.

5 yrs69.0%
6 yrs67.1%
7 yrs61.1%
8 yrs58.8%
9 yrs56.3%
10 yrs53.1%
11 yrs52.4%
12 yrs51.0%
13 yrs51.8%
14 yrs50.6%
15 yrs43.9%
16 yrs49.7%
17 yrs47.3%
18 yrs50.5%
19 yrs50.0%
20 yrs42.6%

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

Fail Rate %
📊 View as table
AgePass RateTests
5 yrs69.0%1,965
6 yrs67.1%1,877
7 yrs61.1%1,912
8 yrs58.8%1,861
9 yrs56.3%1,821
10 yrs53.1%1,768
11 yrs52.4%1,631
12 yrs51.0%1,454
13 yrs51.8%1,225
14 yrs50.6%660
15 yrs43.9%533
16 yrs49.7%380
17 yrs47.3%334
18 yrs50.5%194
19 yrs50.0%164
20 yrs42.6%108

Pass Rate Trend

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

Trend shows declining over 16 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2024 (20 yrs)42.6%108
2023 (19 yrs)50%164
2022 (18 yrs)50.5%194
2021 (17 yrs)47.3%334
2020 (16 yrs)49.7%380
2019 (15 yrs)43.9%533
2018 (14 yrs)50.6%660
2017 (13 yrs)51.8%1,225
2016 (12 yrs)51%1,454
2015 (11 yrs)52.4%1,631
2014 (10 yrs)53.1%1,768
2013 (9 yrs)56.3%1,821
2012 (8 yrs)58.8%1,861
2011 (7 yrs)61.1%1,912
2010 (6 yrs)67.1%1,877
2009 (5 yrs)69%1,965

Year-by-Year MOT Results

2009
69.0%
Age (yrs) 5Tests 1,965Avg Mileage 39,819Top Failure Tyres — 14.0%
2010
67.1%
Age (yrs) 6Tests 1,877Avg Mileage 47,118Top Failure Lamps, Reflectors and Electrical Equipment — 14.9%
2011High Fail Rate
61.1%
Age (yrs) 7Tests 1,912Avg Mileage 52,653Top Failure Lamps, Reflectors and Electrical Equipment — 18.8%
2012High Fail Rate
58.8%
Age (yrs) 8Tests 1,861Avg Mileage 58,779Top Failure Lamps, Reflectors and Electrical Equipment — 20.3%
2013High Fail Rate
56.3%
Age (yrs) 9Tests 1,821Avg Mileage 64,855Top Failure Lamps, Reflectors and Electrical Equipment — 41.5%
2014High Fail Rate
53.1%
Age (yrs) 10Tests 1,768Avg Mileage 70,491Top Failure Lamps, Reflectors and Electrical Equipment — 46.0%
2015High Fail Rate
52.4%
Age (yrs) 11Tests 1,631Avg Mileage 74,770Top Failure Suspension — 52.1%
2016High Fail Rate
51.0%
Age (yrs) 12Tests 1,454Avg Mileage 80,074Top Failure Suspension — 54.6%
2017High Fail Rate
51.8%
Age (yrs) 13Tests 1,225Avg Mileage 82,003Top Failure Suspension — 59.7%
2018High Fail Rate
50.6%
Age (yrs) 14Tests 660Avg Mileage 83,233Top Failure Suspension — 52.1%
2019High Fail Rate
43.9%
Age (yrs) 15Tests 533Avg Mileage 86,133Top Failure Suspension — 69.4%
2020High Fail Rate
49.7%
Age (yrs) 16Tests 380Avg Mileage 82,977Top Failure Suspension — 72.6%
2021High Fail Rate
47.3%
Age (yrs) 17Tests 334Avg Mileage 81,635Top Failure Suspension — 79.9%
2022High Fail Rate
50.5%
Age (yrs) 18Tests 194Avg Mileage 82,884Top Failure Suspension — 89.7%
2023High Fail Rate
50.0%
Age (yrs) 19Tests 164Avg Mileage 81,992Top Failure Suspension — 70.1%
2024High Fail Rate
42.6%
Age (yrs) 20Tests 108Avg Mileage 76,225Top Failure Suspension — 51.9%

Common MOT Failures

Top failure categories across all test years for 2004 Fiat Idea, with age trends.

Suspension
48.8%
↑ Increases with age
Lamps, reflectors and electrical equipment
42.9%
↑ Increases with age
Body, chassis, structure
39.2%
↓ Decreases with age
Tyres
33.9%
↑ Increases with age
Lamps, Reflectors and Electrical Equipment
30.2%
↑ Increases with age

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Suspension7.4% (5 yrs)51.9% (20 yrs)
+44.5%
🔴 ↑
Tyres14.0% (5 yrs)27.8% (20 yrs)
+13.8%
🔴 ↑

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Fiat Idea page →

About This Data

This page shows how Fiat Idea cars manufactured in 2004 perform at MOT as they age. Data spans from 2009 to 2024, covering 17,887 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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