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2004 Bentley Arnage — MOT History by Age

How cars manufactured in 2004 perform at MOT as they age

22 years
Current Age
91.5%
Latest Pass Rate
1,986
Total Tests (All Years)
46,526 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 20

This car: 91.5%
Average: 56.6%

✅ 34.9% above average (6824 models compared)

How This Car Ages

Pass rate progression for the 2004 Bentley Arnage as it ages.

5 yrs82.0%
6 yrs86.4%
7 yrs79.6%
8 yrs84.0%
9 yrs85.7%
10 yrs81.7%
11 yrs82.3%
12 yrs80.5%
13 yrs84.6%
14 yrs79.0%
15 yrs86.4%
16 yrs85.2%
17 yrs80.7%
18 yrs87.2%
19 yrs89.4%
20 yrs91.5%

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

Fail Rate %
📊 View as table
AgePass RateTests
5 yrs82.0%133
6 yrs86.4%125
7 yrs79.6%142
8 yrs84.0%131
9 yrs85.7%133
10 yrs81.7%126
11 yrs82.3%130
12 yrs80.5%133
13 yrs84.6%117
14 yrs79.0%100
15 yrs86.4%88
16 yrs85.2%81
17 yrs80.7%109
18 yrs87.2%86
19 yrs89.4%104
20 yrs91.5%248

Pass Rate Trend

How the 2004 Bentley Arnage 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)91.5%248
2023 (19 yrs)89.4%104
2022 (18 yrs)87.2%86
2021 (17 yrs)80.7%109
2020 (16 yrs)85.2%81
2019 (15 yrs)86.4%88
2018 (14 yrs)79%100
2017 (13 yrs)84.6%117
2016 (12 yrs)80.5%133
2015 (11 yrs)82.3%130
2014 (10 yrs)81.7%126
2013 (9 yrs)85.7%133
2012 (8 yrs)84%131
2011 (7 yrs)79.6%142
2010 (6 yrs)86.4%125
2009 (5 yrs)82%133

Year-by-Year MOT Results

2009
82.0%
Age (yrs) 5Tests 133Avg Mileage 24,847Top Failure Lamps, Reflectors and Electrical Equipment — 9.0%
2010
86.4%
Age (yrs) 6Tests 125Avg Mileage 29,484Top Failure Lamps, Reflectors and Electrical Equipment — 8.8%
2011
79.6%
Age (yrs) 7Tests 142Avg Mileage 33,154Top Failure Brakes — 12.0%
2012
84.0%
Age (yrs) 8Tests 131Avg Mileage 36,152Top Failure Brakes — 8.4%
2013
85.7%
Age (yrs) 9Tests 133Avg Mileage 38,280Top Failure Brakes — 22.6%
2014
81.7%
Age (yrs) 10Tests 126Avg Mileage 38,678Top Failure Brakes — 21.4%
2015
82.3%
Age (yrs) 11Tests 130Avg Mileage 43,829Top Failure Brakes — 29.2%
2016
80.5%
Age (yrs) 12Tests 133Avg Mileage 42,486Top Failure Brakes — 35.3%
2017
84.6%
Age (yrs) 13Tests 117Avg Mileage 45,043Top Failure Brakes — 27.4%
2018
79.0%
Age (yrs) 14Tests 100Avg Mileage 45,206Top Failure Brakes — 13.0%
2019
86.4%
Age (yrs) 15Tests 88Avg Mileage 51,861Top Failure Brakes — 11.4%
2020
85.2%
Age (yrs) 16Tests 81Avg Mileage 58,298Top Failure Brakes — 18.5%
2021
80.7%
Age (yrs) 17Tests 109Avg Mileage 52,285Top Failure Brakes — 24.8%
2022
87.2%
Age (yrs) 18Tests 86Avg Mileage 52,258Top Failure Brakes — 12.8%
2023
89.4%
Age (yrs) 19Tests 104Avg Mileage 53,206Top Failure Suspension — 7.7%
2024
91.5%
Age (yrs) 20Tests 248Avg Mileage 46,526Top Failure Brakes — 6.5%

Common MOT Failures

Top failure categories across all test years for 2004 Bentley Arnage, with age trends.

Brakes
16.4%
— Consistent
Tyres
7.9%
↓ Decreases with age
Suspension
6.6%
— Consistent
Lamps, reflectors and electrical equipment
6.4%
↓ Decreases with age
Lamps, Reflectors and Electrical Equipment
6.3%
— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Suspension3.0% (5 yrs)5.6% (20 yrs)
+2.6%
🔴 ↑
Brakes4.5% (5 yrs)6.5% (20 yrs)
+2.0%
🔴 ↑

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Bentley Arnage page →

About This Data

This page shows how Bentley Arnage cars manufactured in 2004 perform at MOT as they age. Data spans from 2009 to 2024, covering 1,986 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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