1993 Vauxhall Corsa — MOT failures & pass rate
Across 462 MOT tests, the 1993 Vauxhall Corsa recorded an 81.0% pass rate. Superminis of a similar age fail 25.8% of the time, so this is 6.8pp better than the group it competes with. Failures cluster in suspension, lighting & signalling and body, structure & corrosion.
What the MOT record shows
No single area dominates — suspension (10.4%) and lighting & signalling (9.7%) are close, so failures are spread across several systems rather than one weak point.
At component level the recurring items are component mounting prescribed areas, wheel bearings and integral vehicle structure condition — component mounting prescribed areas alone was recorded 44 times.
A 90-120k example is materially riskier than a 0-30k one: 22.1% versus 13.4%.
Advisories point at the next bill rather than this one: suspension was flagged on 22.5% of tests without failing them.
The trend is improving — the fail rate fell from 24.4% in 2021 to 8.5% in 2025, as the worst-kept examples leave the fleet.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Suspension | 10.4% | 48 |
| 2 | Lighting & signalling | 9.7% | 45 |
| 3 | Body, structure & corrosion | 6.9% | 32 |
| 4 | Brakes | 5.0% | 23 |
| 5 | Visibility | 4.1% | 19 |
| 6 | Emissions & environmental | 3.7% | 17 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Component mounting prescribed areas | 44 |
| 2 | Wheel bearings | 25 |
| 3 | Integral vehicle structure condition | 19 |
| 4 | Prescribed areas | 19 |
| 5 | Catalyst emissions | 15 |
| 6 | Position lamp | 14 |
Top advisory categories
Advisories aren't failures, but they flag work likely needed soon — useful when budgeting.
| # | Category | % of tests with advisory | Tests |
|---|---|---|---|
| 1 | Suspension | 22.5% | 104 |
| 2 | Emissions & environmental | 16.9% | 78 |
| 3 | Brakes | 16.0% | 74 |
| 4 | Tyres | 15.6% | 72 |
| 5 | Body, structure & corrosion | 15.4% | 71 |
| 6 | Other defects | 14.9% | 69 |
Failure rate by mileage
Higher-mileage cars tend to fail more — often the most useful guide to real condition.
| Mileage band | Tests | Fail rate |
|---|---|---|
| 0-30k | 67 | 13.4% |
| 30-60k | 157 | 20.4% |
| 60-90k | 124 | 18.6% |
| 90-120k | 77 | 22.1% |
By fuel type
| Fuel | Tests | Fail rate |
|---|---|---|
| Petrol | 418 | 18.7% |
| Diesel | 44 | 22.7% |
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 131 | 24.4% |
| 2022 | 108 | 22.2% |
| 2023 | 91 | 18.7% |
| 2024 | 73 | 13.7% |
| 2025 | 59 | 8.5% |
What to check before buying a 1993 Corsa
On a 1993 Corsa, suspension is what the MOT record says goes wrong most — it appeared in 10.4% of tests. Check these areas before you commit.
- Suspension (10.4% of tests): Worn drop links, bushes, springs or shocks — listen for knocks over bumps and check for uneven tyre wear. Typical repair: £150–£450 per corner.
- Lighting & signalling (9.7% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Body, structure & corrosion (6.9% of tests): The one to take seriously on older cars — corrosion to structural areas can be costly and is an MOT failure. Typical repair: £200–£1,500+.
Repair costs are rough UK ballpark ranges to set expectations, not quotes — actual prices vary widely by car, parts and garage.
Frequently asked questions
How many 1993 Vauxhall Corsas pass their MOT?
81.0% of the 462 1993 Vauxhall Corsa MOT tests in this dataset passed — a 19.1% fail rate.
What is the most common MOT failure on a 1993 Vauxhall Corsa?
Suspension, recorded in 10.4% of tests, followed by lighting & signalling (9.7%).
Does the 1993 Corsa get worse with mileage?
Its MOT fail rate rises from 13.4% in the 0-30k band to 22.1% in the 90-120k band.
Methodology & source. Based on 462 MOT tests. Dataset: DVSA MOT testing data (2021,2022,2023,2024,2025). Data last updated 2026-07-27. Figures reflect MOT-testable defects only — read the methodology for how these are calculated and what they don't measure.