1994 Isuzu Big Horn — MOT History by Age

How cars manufactured in 1994 perform at MOT as they age

32 years

Current Age

48.4%

Latest Pass Rate

521

Total Tests (All Years)

179,828 mi

Avg Mileage (Latest)

Data from official DVSA MOT testing records

Insufficient data for same-age comparison.

How This Car Ages

Pass rate progression for the 1994 Isuzu Big Horn as it ages.

15 yrs59.5%

→ ↓6.7%

16 yrs52.8%

→ ↑6.4%

17 yrs59.2%

→ ↓14.6%

18 yrs44.6%

→ ↑7.0%

19 yrs51.6%

→ ↓5.2%

20 yrs46.4%

→ ↑12.8%

21 yrs59.2%

→ ↓5.5%

22 yrs53.7%

→ ↓5.3%

23 yrs48.4%

📊 View as table

Age	Pass Rate	Tests
15 yrs	59.5%	74
16 yrs	52.8%	72
17 yrs	59.2%	71
18 yrs	44.6%	65
19 yrs	51.6%	62
20 yrs	46.4%	56
21 yrs	59.2%	49
22 yrs	53.7%	41
23 yrs	48.4%	31

Pass Rate Trend

How the 1994 Isuzu Big Horn pass rate changes as it ages, from first MOT to most recent.

📊 View as table

Built	Pass Rate	Tests
2017 (23 yrs)	48.4%	31
2016 (22 yrs)	53.7%	41
2015 (21 yrs)	59.2%	49
2014 (20 yrs)	46.4%	56
2013 (19 yrs)	51.6%	62
2012 (18 yrs)	44.6%	65
2011 (17 yrs)	59.2%	71
2010 (16 yrs)	52.8%	72
2009 (15 yrs)	59.5%	74

Year-by-Year MOT Results

2009High Fail Rate

59.5%

Age (yrs) 15Tests 74Avg Mileage 139,040Top Failure Lamps, Reflectors and Electrical Equipment — 27.0%

2010High Fail Rate

52.8%

Age (yrs) 16Tests 72Avg Mileage 143,480Top Failure Lamps, Reflectors and Electrical Equipment — 27.8%

2011High Fail Rate

59.2%

Age (yrs) 17Tests 71Avg Mileage 150,684Top Failure Suspension — 31.0%

2012High Fail Rate

44.6%

Age (yrs) 18Tests 65Avg Mileage 155,675Top Failure Suspension — 43.1%

2013High Fail Rate

51.6%

Age (yrs) 19Tests 62Avg Mileage 161,279Top Failure Suspension — 59.7%

2014High Fail Rate

46.4%

Age (yrs) 20Tests 56Avg Mileage 155,778Top Failure Suspension — 108.9%

2015High Fail Rate

59.2%

Age (yrs) 21Tests 49Avg Mileage 160,027Top Failure Suspension — 93.9%

2016High Fail Rate

53.7%

Age (yrs) 22Tests 41Avg Mileage 176,036Top Failure Suspension — 63.4%

2017High Fail Rate

48.4%

Age (yrs) 23Tests 31Avg Mileage 179,828Top Failure Brakes — 132.3%

MOT results for 1994 Isuzu Big Horn by test year
Test Year▲	Age (yrs)▲▼	Pass Rate▲▼	Tests▲▼	Avg Mileage▲▼	Top Failure▲▼
2009	15	59.5%	74	139,040	Lamps, Reflectors and Electrical Equipment — 27.0%
2010	16	52.8%	72	143,480	Lamps, Reflectors and Electrical Equipment — 27.8%
2011	17	59.2%	71	150,684	Suspension — 31.0%
2012	18	44.6%	65	155,675	Suspension — 43.1%
2013	19	51.6%	62	161,279	Suspension — 59.7%
2014	20	46.4%	56	155,778	Suspension — 108.9%
2015	21	59.2%	49	160,027	Suspension — 93.9%
2016	22	53.7%	41	176,036	Suspension — 63.4%
2017	23	48.4%	31	179,828	Brakes — 132.3%

Common MOT Failures

Top failure categories across all test years for 1994 Isuzu Big Horn, with age trends.

Suspension

60.8%

↑ Increases with age

Brakes

45.4%

↑ Increases with age

Lamps, Reflectors and Electrical Equipment

38.7%

↑ Increases with age

Driver's View of the Road

21.8%

— Consistent

Tyres

19.4%

↑ 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	16.2% (15 yrs)	132.3% (23 yrs)	+116.1%	🔴 ↑
Suspension	21.6% (15 yrs)	103.2% (23 yrs)	+81.6%	🔴 ↑
Lamps, Reflectors and Electrical Equipment	27.0% (15 yrs)	45.2% (23 yrs)	+18.2%	🔴 ↑

Other Manufacture Years

1992 1993 1994 1995

← Back to Isuzu Big Horn overview

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About This Data

This page shows how Isuzu Big Horn cars manufactured in 1994 perform at MOT as they age. Data spans from 2009 to 2017, covering 521 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.