1997 Rover 420 — MOT History by Age

How cars manufactured in 1997 perform at MOT as they age

29 years

Current Age

50.0%

Latest Pass Rate

19,631

Total Tests (All Years)

67,276 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 1997 Rover 420 as it ages.

12 yrs38.5%

→ ↓0.7%

13 yrs37.8%

→ ↑0.3%

14 yrs38.1%

→ ↑2.6%

15 yrs40.7%

→ ↓0.3%

16 yrs40.4%

→ ↑2.6%

17 yrs43.0%

→ ↓2.4%

18 yrs40.6%

→ ↑10.2%

19 yrs50.8%

→ ↑2.6%

20 yrs53.4%

→ ↓2.8%

21 yrs50.6%

→ ↓1.4%

22 yrs49.2%

→ ↑13.3%

23 yrs62.5%

→ ↑0.3%

24 yrs62.8%

→ ↓15.9%

25 yrs46.9%

→ ↑3.1%

27 yrs50.0%

📊 View as table

Age	Pass Rate	Tests
12 yrs	38.5%	6,786
13 yrs	37.8%	4,988
14 yrs	38.1%	3,144
15 yrs	40.7%	1,908
16 yrs	40.4%	1,063
17 yrs	43.0%	626
18 yrs	40.6%	389
19 yrs	50.8%	244
20 yrs	53.4%	178
21 yrs	50.6%	79
22 yrs	49.2%	63
23 yrs	62.5%	48
24 yrs	62.8%	43
25 yrs	46.9%	32
27 yrs	50.0%	40

Pass Rate Trend

How the 1997 Rover 420 pass rate changes as it ages, from first MOT to most recent.

📊 View as table

Built	Pass Rate	Tests
2024 (27 yrs)	50%	40
2022 (25 yrs)	46.9%	32
2021 (24 yrs)	62.8%	43
2020 (23 yrs)	62.5%	48
2019 (22 yrs)	49.2%	63
2018 (21 yrs)	50.6%	79
2017 (20 yrs)	53.4%	178
2016 (19 yrs)	50.8%	244
2015 (18 yrs)	40.6%	389
2014 (17 yrs)	43%	626
2013 (16 yrs)	40.4%	1,063
2012 (15 yrs)	40.7%	1,908
2011 (14 yrs)	38.1%	3,144
2010 (13 yrs)	37.8%	4,988
2009 (12 yrs)	38.5%	6,786

Year-by-Year MOT Results

2009High Fail Rate

38.5%

Age (yrs) 12Tests 6,786Avg Mileage 106,825Top Failure Brakes — 38.8%

2010High Fail Rate

37.8%

Age (yrs) 13Tests 4,988Avg Mileage 109,944Top Failure Brakes — 41.0%

2011High Fail Rate

38.1%

Age (yrs) 14Tests 3,144Avg Mileage 110,627Top Failure Brakes — 39.8%

2012High Fail Rate

40.7%

Age (yrs) 15Tests 1,908Avg Mileage 108,681Top Failure Brakes — 38.1%

2013High Fail Rate

40.4%

Age (yrs) 16Tests 1,063Avg Mileage 106,112Top Failure Brakes — 98.4%

2014High Fail Rate

43.0%

Age (yrs) 17Tests 626Avg Mileage 101,461Top Failure Brakes — 87.9%

2015High Fail Rate

40.6%

Age (yrs) 18Tests 389Avg Mileage 99,304Top Failure Brakes — 88.4%

2016High Fail Rate

50.8%

Age (yrs) 19Tests 244Avg Mileage 94,360Top Failure Suspension — 78.7%

2017High Fail Rate

53.4%

Age (yrs) 20Tests 178Avg Mileage 91,985Top Failure Suspension — 63.5%

2018High Fail Rate

50.6%

Age (yrs) 21Tests 79Avg Mileage 86,991Top Failure Brakes — 81.0%

2019High Fail Rate

49.2%

Age (yrs) 22Tests 63Avg Mileage 84,640Top Failure Brakes — 87.3%

2020High Fail Rate

62.5%

Age (yrs) 23Tests 48Avg Mileage 85,442Top Failure Brakes — 64.6%

2021High Fail Rate

62.8%

Age (yrs) 24Tests 43Avg Mileage 85,902Top Failure Brakes — 48.8%

2022High Fail Rate

46.9%

Age (yrs) 25Tests 32Avg Mileage 85,825Top Failure Suspension — 71.9%

2024High Fail Rate

50.0%

Age (yrs) 27Tests 40Avg Mileage 67,276Top Failure Suspension — 85.0%

MOT results for 1997 Rover 420 by test year
Test Year▲	Age (yrs)▲▼	Pass Rate▲▼	Tests▲▼	Avg Mileage▲▼	Top Failure▲▼
2009	12	38.5%	6,786	106,825	Brakes — 38.8%
2010	13	37.8%	4,988	109,944	Brakes — 41.0%
2011	14	38.1%	3,144	110,627	Brakes — 39.8%
2012	15	40.7%	1,908	108,681	Brakes — 38.1%
2013	16	40.4%	1,063	106,112	Brakes — 98.4%
2014	17	43.0%	626	101,461	Brakes — 87.9%
2015	18	40.6%	389	99,304	Brakes — 88.4%
2016	19	50.8%	244	94,360	Suspension — 78.7%
2017	20	53.4%	178	91,985	Suspension — 63.5%
2018	21	50.6%	79	86,991	Brakes — 81.0%
2019	22	49.2%	63	84,640	Brakes — 87.3%
2020	23	62.5%	48	85,442	Brakes — 64.6%
2021	24	62.8%	43	85,902	Brakes — 48.8%
2022	25	46.9%	32	85,825	Suspension — 71.9%
2024	27	50.0%	40	67,276	Suspension — 85.0%

Common MOT Failures

Top failure categories across all test years for 1997 Rover 420, with age trends.

Brakes

63.1%

— Consistent

Suspension

62.3%

↑ Increases with age

Noise, emissions and leaks

46.3%

↑ Increases with age

Lamps, Reflectors and Electrical Equipment

43.4%

↓ Decreases with age

Lamps, reflectors and electrical equipment

37.8%

— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

Category	At Youngest	At Oldest	Change	Trend
Suspension	35.6% (12 yrs)	85.0% (27 yrs)	+49.4%	🔴 ↑
Tyres	21.3% (12 yrs)	25.0% (27 yrs)	+3.7%	🔴 ↑
Brakes	38.8% (12 yrs)	40.0% (27 yrs)	+1.2%	⚪ —

Other Manufacture Years

1992 1993 1994 1995 1996 1997 1998 1999 2000

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About This Data

This page shows how Rover 420 cars manufactured in 1997 perform at MOT as they age. Data spans from 2009 to 2024, covering 19,631 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.