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1996 Mercedes-Benz 312 — MOT History by Age

How cars manufactured in 1996 perform at MOT as they age

30 years
Current Age
70.3%
Latest Pass Rate
607
Total Tests (All Years)
131,878 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Best vintage for 312

Insufficient data for same-age comparison.

How This Car Ages

Pass rate progression for the 1996 Mercedes-Benz 312 as it ages.

21 yrs50.8%
22 yrs53.4%
23 yrs57.4%
24 yrs58.9%
25 yrs44.6%
26 yrs53.7%
27 yrs55.2%
28 yrs70.3%

Bar chart showing pass rate by car age from 21 to 28 years

Fail Rate %
📊 View as table
AgePass RateTests
21 yrs50.8%132
22 yrs53.4%73
23 yrs57.4%68
24 yrs58.9%56
25 yrs44.6%65
26 yrs53.7%54
27 yrs55.2%58
28 yrs70.3%101

Pass Rate Trend

How the 1996 Mercedes-Benz 312 pass rate changes as it ages, from first MOT to most recent.

Trend shows improving over 8 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2024 (28 yrs)70.3%101
2023 (27 yrs)55.2%58
2022 (26 yrs)53.7%54
2021 (25 yrs)44.6%65
2020 (24 yrs)58.9%56
2019 (23 yrs)57.4%68
2018 (22 yrs)53.4%73
2017 (21 yrs)50.8%132

Year-by-Year MOT Results

2017High Fail Rate
50.8%
Age (yrs) 21Tests 132Avg Mileage 186,580Top Failure Brakes — 117.4%
2018High Fail Rate
53.4%
Age (yrs) 22Tests 73Avg Mileage 189,738Top Failure Brakes — 83.6%
2019High Fail Rate
57.4%
Age (yrs) 23Tests 68Avg Mileage 171,794Top Failure Brakes — 126.5%
2020High Fail Rate
58.9%
Age (yrs) 24Tests 56Avg Mileage 161,591Top Failure Brakes — 62.5%
2021High Fail Rate
44.6%
Age (yrs) 25Tests 65Avg Mileage 154,499Top Failure Brakes — 104.6%
2022High Fail Rate
53.7%
Age (yrs) 26Tests 54Avg Mileage 136,874Top Failure Brakes — 94.4%
2023High Fail Rate
55.2%
Age (yrs) 27Tests 58Avg Mileage 132,125Top Failure Brakes — 120.7%
2024
70.3%
Age (yrs) 28Tests 101Avg Mileage 131,878Top Failure Brakes — 67.3%

Common MOT Failures

Top failure categories across all test years for 1996 Mercedes-Benz 312, with age trends.

Brakes
97.1%
↓ Decreases with age
Lamps, reflectors and electrical equipment
68.7%
↓ Decreases with age
Suspension
58.1%
↓ Decreases with age
Lamps, Reflectors and Electrical Equipment
46.7%
↓ Decreases with age
Body, Structure and General Items
34.8%
— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Brakes117.4% (21 yrs)67.3% (28 yrs)
-50.1%
🟢 ↓
Suspension58.3% (21 yrs)38.6% (28 yrs)
-19.7%
🟢 ↓

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Mercedes-Benz 312 page →

About This Data

This page shows how Mercedes-Benz 312 cars manufactured in 1996 perform at MOT as they age. Data spans from 2017 to 2024, covering 607 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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