1997 Honda Prelude — MOT failures & pass rate
1,008 MOT tests on the 1997 Honda Prelude are in this dataset, and 73.1% of them passed. Against all cars of a similar age (25.1% fail rate), the 1997 Prelude comes out 1.8pp worse. Failures cluster in lighting & signalling, emissions & environmental and brakes.
What the MOT record shows
No single area dominates — lighting & signalling (12.8%) and emissions & environmental (11.0%) are close, so failures are spread across several systems rather than one weak point.
At component level the recurring items are catalyst emissions, component mounting prescribed areas and headlamp aim — catalyst emissions alone was recorded 128 times.
Condition tracks the odometer closely. Failures run at 18.4% in the 30-60k band and 31.0% in the 150k+ band, a 12.6-point spread.
Advisories point at the next bill rather than this one: suspension was flagged on 30.1% of tests without failing them.
The trend is improving — the fail rate fell from 30.0% in 2021 to 23.1% in 2025, as the worst-kept examples leave the fleet.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 12.8% | 129 |
| 2 | Emissions & environmental | 11.0% | 111 |
| 3 | Brakes | 9.5% | 96 |
| 4 | Suspension | 9.4% | 95 |
| 5 | Steering | 6.2% | 62 |
| 6 | Body, structure & corrosion | 4.9% | 49 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Catalyst emissions | 128 |
| 2 | Component mounting prescribed areas | 62 |
| 3 | Headlamp aim | 60 |
| 4 | Steering rack | 55 |
| 5 | Service brake performance | 52 |
| 6 | Position lamp | 42 |
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 | 30.1% | 303 |
| 2 | Brakes | 28.7% | 289 |
| 3 | Emissions & environmental | 27.6% | 278 |
| 4 | Tyres | 22.8% | 230 |
| 5 | Body, structure & corrosion | 20.2% | 204 |
| 6 | Other defects | 12.3% | 124 |
Failure rate by mileage
Higher-mileage cars tend to fail more — often the most useful guide to real condition.
| Mileage band | Tests | Fail rate |
|---|---|---|
| 30-60k | 103 | 18.4% |
| 60-90k | 227 | 26.0% |
| 90-120k | 318 | 27.4% |
| 120-150k | 197 | 29.9% |
| 150k+ | 145 | 31.0% |
Failure rate by age
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 260 | 30.0% |
| 2022 | 223 | 28.2% |
| 2023 | 191 | 24.1% |
| 2024 | 178 | 27.0% |
| 2025 | 156 | 23.1% |
What to check before buying a 1997 Prelude
On a 1997 Prelude, lighting & signalling is what the MOT record says goes wrong most — it appeared in 12.8% of tests. Check these areas before you commit.
- Lighting & signalling (12.8% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Emissions & environmental (11.0% of tests): More common on older diesels (DPF/EGR) — can be expensive; check for warning lights and smoke. Typical repair: £100–£600.
- Brakes (9.5% of tests): Pads/discs are routine wear; binding, imbalance or corroded pipes are more serious — test for pulling under braking. Typical repair: £100–£350 per axle.
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 1997 Honda Preludes pass their MOT?
73.1% of the 1,008 1997 Honda Prelude MOT tests in this dataset passed — a 26.9% fail rate.
What is the most common MOT failure on a 1997 Honda Prelude?
Lighting & signalling, recorded in 12.8% of tests, followed by emissions & environmental (11.0%).
Does the 1997 Prelude get worse with mileage?
Its MOT fail rate rises from 18.4% in the 30-60k band to 31.0% in the 150k+ band.
Methodology & source. Based on 1,008 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.