1984 Porsche Unclassified — MOT History by Age
How cars manufactured in 1984 perform at MOT as they age
42 years
Current Age
93.8%
Latest Pass Rate
32
Total Tests (All Years)
100,870 mi
Avg Mileage (Latest)
Data from official DVSA MOT testing records
Insufficient data for same-age comparison.
How This Car Ages
📉
Insufficient data for this analysis
Pass Rate Trend
📊
Insufficient data for this analysis
Year-by-Year MOT Results
2024
93.8%
Age (yrs) 40Tests 32Avg Mileage 100,870Top Failure Lamps, reflectors and electrical equipment — 31.3%
Common MOT Failures
Top failure categories across all test years for 1984 Porsche Unclassified, with age trends.
Lamps, reflectors and electrical equipment
31.3%
— Consistent
Brakes
12.5%
— Consistent
Body, chassis, structure
6.3%
— Consistent
Visibility
6.3%
— Consistent
How Failures Change With Age
Comparing failure rates between the youngest and oldest test years.
| Category | At Youngest | At Oldest | Change | Trend |
|---|---|---|---|---|
| Lamps, reflectors and electrical equipment | 31.3% (40 yrs) | 31.3% (40 yrs) | 0.0%
| ⚪ — |
| Brakes | 12.5% (40 yrs) | 12.5% (40 yrs) | 0.0%
| ⚪ — |
| Body, chassis, structure | 6.3% (40 yrs) | 6.3% (40 yrs) | 0.0%
| ⚪ — |
| Visibility | 6.3% (40 yrs) | 6.3% (40 yrs) | 0.0%
| ⚪ — |
Other Manufacture Years
Looking for the best year to buy? See the full comparison on the Porsche Unclassified page →
About This Data
This page shows how Porsche Unclassified cars manufactured in 1984 perform at MOT as they age. Data spans from 2024 to 2024, covering 32 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.