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1992 Ford Sierra Sapphire — MOT History by Age

How cars manufactured in 1992 perform at MOT as they age

34 years
Current Age
79.8%
Latest Pass Rate
5,737
Total Tests (All Years)
46,578 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 1992 Ford Sierra Sapphire as it ages.

17 yrs56.3%
18 yrs58.2%
19 yrs57.6%
20 yrs62.1%
21 yrs61.4%
22 yrs65.3%
23 yrs72.3%
24 yrs76.6%
25 yrs66.7%
26 yrs77.8%
27 yrs82.5%
28 yrs76.6%
29 yrs87.9%
30 yrs93.3%
31 yrs85.7%
32 yrs79.8%

Bar chart showing pass rate by car age from 17 to 32 years

Fail Rate %
📊 View as table
AgePass RateTests
17 yrs56.3%1,240
18 yrs58.2%932
19 yrs57.6%760
20 yrs62.1%596
21 yrs61.4%508
22 yrs65.3%438
23 yrs72.3%390
24 yrs76.6%342
25 yrs66.7%84
26 yrs77.8%54
27 yrs82.5%63
28 yrs76.6%47
29 yrs87.9%58
30 yrs93.3%45
31 yrs85.7%56
32 yrs79.8%124

Pass Rate Trend

How the 1992 Ford Sierra Sapphire 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 (32 yrs)79.8%124
2023 (31 yrs)85.7%56
2022 (30 yrs)93.3%45
2021 (29 yrs)87.9%58
2020 (28 yrs)76.6%47
2019 (27 yrs)82.5%63
2018 (26 yrs)77.8%54
2017 (25 yrs)66.7%84
2016 (24 yrs)76.6%342
2015 (23 yrs)72.3%390
2014 (22 yrs)65.3%438
2013 (21 yrs)61.4%508
2012 (20 yrs)62.1%596
2011 (19 yrs)57.6%760
2010 (18 yrs)58.2%932
2009 (17 yrs)56.3%1,240

Year-by-Year MOT Results

2009High Fail Rate
56.3%
Age (yrs) 17Tests 1,240Avg Mileage 53,069Top Failure Suspension — 27.3%
2010High Fail Rate
58.2%
Age (yrs) 18Tests 932Avg Mileage 52,269Top Failure Suspension — 23.6%
2011High Fail Rate
57.6%
Age (yrs) 19Tests 760Avg Mileage 51,964Top Failure Suspension — 23.2%
2012High Fail Rate
62.1%
Age (yrs) 20Tests 596Avg Mileage 50,044Top Failure Suspension — 25.3%
2013High Fail Rate
61.4%
Age (yrs) 21Tests 508Avg Mileage 52,713Top Failure Suspension — 48.2%
2014
65.3%
Age (yrs) 22Tests 438Avg Mileage 51,280Top Failure Suspension — 41.3%
2015
72.3%
Age (yrs) 23Tests 390Avg Mileage 49,632Top Failure Suspension — 34.6%
2016
76.6%
Age (yrs) 24Tests 342Avg Mileage 51,689Top Failure Brakes — 26.0%
2017
66.7%
Age (yrs) 25Tests 84Avg Mileage 51,003Top Failure Suspension — 56.0%
2018
77.8%
Age (yrs) 26Tests 54Avg Mileage 48,748Top Failure Brakes — 20.4%
2019
82.5%
Age (yrs) 27Tests 63Avg Mileage 50,654Top Failure Brakes — 19.0%
2020
76.6%
Age (yrs) 28Tests 47Avg Mileage 51,876Top Failure Suspension — 44.7%
2021
87.9%
Age (yrs) 29Tests 58Avg Mileage 55,758Top Failure Brakes — 13.8%
2022
93.3%
Age (yrs) 30Tests 45Avg Mileage 57,154Top Failure Noise, emissions and leaks — 4.4%
2023
85.7%
Age (yrs) 31Tests 56Avg Mileage 50,563Top Failure Lamps, reflectors and electrical equipment — 19.6%
2024
79.8%
Age (yrs) 32Tests 124Avg Mileage 46,578Top Failure Suspension — 25.8%

Common MOT Failures

Top failure categories across all test years for 1992 Ford Sierra Sapphire, with age trends.

Suspension
27.5%
— Consistent
Lamps, Reflectors and Electrical Equipment
24.6%
↑ Increases with age
Brakes
24.5%
↓ Decreases with age
Lamps, reflectors and electrical equipment
15.8%
↓ Decreases with age
Exhaust, Fuel and Emissions
13.6%
— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Brakes20.9% (17 yrs)11.3% (32 yrs)
-9.6%
🟢 ↓
Tyres11.0% (17 yrs)6.5% (32 yrs)
-4.5%
🟢 ↓
Suspension27.3% (17 yrs)25.8% (32 yrs)
-1.5%
⚪ —

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Ford Sierra Sapphire page →

About This Data

This page shows how Ford Sierra Sapphire cars manufactured in 1992 perform at MOT as they age. Data spans from 2009 to 2024, covering 5,737 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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