2004 Isuzu Trucks Nkr 77 Turbo Electric Di — MOT History by Age

How cars manufactured in 2004 perform at MOT as they age

22 years

Current Age

54.1%

Latest Pass Rate

1,931

Total Tests (All Years)

144,904 mi

Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 20

This car: 54.1%

Average: 56.6%

⚠️ 2.5% below average (6824 models compared)

How This Car Ages

Pass rate progression for the 2004 Isuzu Trucks Nkr 77 Turbo Electric Di as it ages.

5 yrs66.8%

→ ↓8.4%

6 yrs58.4%

→ ↑1.7%

7 yrs60.1%

→ ↓5.9%

8 yrs54.2%

→ ↑9.5%

9 yrs63.7%

→ ↓12.3%

10 yrs51.4%

→ ↑4.5%

11 yrs55.9%

→ ↑0.1%

12 yrs56.0%

→ ↓1.7%

13 yrs54.3%

→ ↓4.3%

14 yrs50.0%

→ ↑2.6%

15 yrs52.6%

→ ↓1.1%

16 yrs51.5%

→ ↑9.2%

17 yrs60.7%

→ ↓4.8%

18 yrs55.9%

→ ↓8.1%

19 yrs47.8%

→ ↑6.3%

20 yrs54.1%

📊 View as table

Age	Pass Rate	Tests
5 yrs	66.8%	193
6 yrs	58.4%	185
7 yrs	60.1%	183
8 yrs	54.2%	179
9 yrs	63.7%	157
10 yrs	51.4%	144
11 yrs	55.9%	136
12 yrs	56.0%	134
13 yrs	54.3%	129
14 yrs	50.0%	76
15 yrs	52.6%	76
16 yrs	51.5%	66
17 yrs	60.7%	84
18 yrs	55.9%	59
19 yrs	47.8%	69
20 yrs	54.1%	61

Pass Rate Trend

How the 2004 Isuzu Trucks Nkr 77 Turbo Electric Di pass rate changes as it ages, from first MOT to most recent.

📊 View as table

Built	Pass Rate	Tests
2024 (20 yrs)	54.1%	61
2023 (19 yrs)	47.8%	69
2022 (18 yrs)	55.9%	59
2021 (17 yrs)	60.7%	84
2020 (16 yrs)	51.5%	66
2019 (15 yrs)	52.6%	76
2018 (14 yrs)	50%	76
2017 (13 yrs)	54.3%	129
2016 (12 yrs)	56%	134
2015 (11 yrs)	55.9%	136
2014 (10 yrs)	51.4%	144
2013 (9 yrs)	63.7%	157
2012 (8 yrs)	54.2%	179
2011 (7 yrs)	60.1%	183
2010 (6 yrs)	58.4%	185
2009 (5 yrs)	66.8%	193

Year-by-Year MOT Results

2009

66.8%

Age (yrs) 5Tests 193Avg Mileage 75,210Top Failure Lamps, Reflectors and Electrical Equipment — 21.2%

2010High Fail Rate

58.4%

Age (yrs) 6Tests 185Avg Mileage 82,985Top Failure Lamps, Reflectors and Electrical Equipment — 21.6%

2011High Fail Rate

60.1%

Age (yrs) 7Tests 183Avg Mileage 90,497Top Failure Lamps, Reflectors and Electrical Equipment — 24.0%

2012High Fail Rate

54.2%

Age (yrs) 8Tests 179Avg Mileage 98,231Top Failure Lamps, Reflectors and Electrical Equipment — 28.5%

2013High Fail Rate

63.7%

Age (yrs) 9Tests 157Avg Mileage 106,277Top Failure Lamps, Reflectors and Electrical Equipment — 46.5%

2014High Fail Rate

51.4%

Age (yrs) 10Tests 144Avg Mileage 108,678Top Failure Brakes — 61.1%

2015High Fail Rate

55.9%

Age (yrs) 11Tests 136Avg Mileage 111,139Top Failure Lamps, Reflectors and Electrical Equipment — 64.0%

2016High Fail Rate

56.0%

Age (yrs) 12Tests 134Avg Mileage 119,934Top Failure Lamps, Reflectors and Electrical Equipment — 64.9%

2017High Fail Rate

54.3%

Age (yrs) 13Tests 129Avg Mileage 122,177Top Failure Suspension — 56.6%

2018High Fail Rate

50.0%

Age (yrs) 14Tests 76Avg Mileage 132,104Top Failure Brakes — 86.8%

2019High Fail Rate

52.6%

Age (yrs) 15Tests 76Avg Mileage 130,806Top Failure Brakes — 53.9%

2020High Fail Rate

51.5%

Age (yrs) 16Tests 66Avg Mileage 134,524Top Failure Brakes — 109.1%

2021High Fail Rate

60.7%

Age (yrs) 17Tests 84Avg Mileage 139,100Top Failure Lamps, reflectors and electrical equipment — 70.2%

2022High Fail Rate

55.9%

Age (yrs) 18Tests 59Avg Mileage 143,681Top Failure Lamps, reflectors and electrical equipment — 74.6%

2023High Fail Rate

47.8%

Age (yrs) 19Tests 69Avg Mileage 132,165Top Failure Lamps, reflectors and electrical equipment — 94.2%

2024High Fail Rate

54.1%

Age (yrs) 20Tests 61Avg Mileage 144,904Top Failure Brakes — 85.2%

MOT results for 2004 Isuzu Trucks Nkr 77 Turbo Electric Di by test year
Test Year▲	Age (yrs)▲▼	Pass Rate▲▼	Tests▲▼	Avg Mileage▲▼	Top Failure▲▼
2009	5	66.8%	193	75,210	Lamps, Reflectors and Electrical Equipment — 21.2%
2010	6	58.4%	185	82,985	Lamps, Reflectors and Electrical Equipment — 21.6%
2011	7	60.1%	183	90,497	Lamps, Reflectors and Electrical Equipment — 24.0%
2012	8	54.2%	179	98,231	Lamps, Reflectors and Electrical Equipment — 28.5%
2013	9	63.7%	157	106,277	Lamps, Reflectors and Electrical Equipment — 46.5%
2014	10	51.4%	144	108,678	Brakes — 61.1%
2015	11	55.9%	136	111,139	Lamps, Reflectors and Electrical Equipment — 64.0%
2016	12	56.0%	134	119,934	Lamps, Reflectors and Electrical Equipment — 64.9%
2017	13	54.3%	129	122,177	Suspension — 56.6%
2018	14	50.0%	76	132,104	Brakes — 86.8%
2019	15	52.6%	76	130,806	Brakes — 53.9%
2020	16	51.5%	66	134,524	Brakes — 109.1%
2021	17	60.7%	84	139,100	Lamps, reflectors and electrical equipment — 70.2%
2022	18	55.9%	59	143,681	Lamps, reflectors and electrical equipment — 74.6%
2023	19	47.8%	69	132,165	Lamps, reflectors and electrical equipment — 94.2%
2024	20	54.1%	61	144,904	Brakes — 85.2%

Common MOT Failures

Top failure categories across all test years for 2004 Isuzu Trucks Nkr 77 Turbo Electric Di, with age trends.

Lamps, reflectors and electrical equipment

62.8%

↑ Increases with age

Brakes

52.7%

↑ Increases with age

Body, chassis, structure

49.2%

↓ Decreases with age

Suspension

43.5%

↑ Increases with age

Lamps, Reflectors and Electrical Equipment

41.3%

↑ Increases with age

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

Category	At Youngest	At Oldest	Change	Trend
Brakes	9.3% (5 yrs)	85.2% (20 yrs)	+75.9%	🔴 ↑

Other Manufacture Years

2002 2003 2004 2005 2006 2007 2008 2009

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About This Data

This page shows how Isuzu Trucks Nkr 77 Turbo Electric Di cars manufactured in 2004 perform at MOT as they age. Data spans from 2009 to 2024, covering 1,931 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.