1996 TVR Chimaera — MOT failures & pass rate
Across 1,717 MOT tests, the 1996 TVR Chimaera recorded an 87.6% pass rate. All cars of a similar age fail 24.6% of the time, so this is 12.3pp better than the group it competes with. Failures cluster in lighting & signalling, emissions & environmental and brakes.
What the MOT record shows
Lighting & signalling dominates the failure mix at 7.8% of all tests — 4.3 points clear of emissions & environmental, so it is the first thing to check.
At component level the recurring items are catalyst emissions, headlamp aim and position lamp — catalyst emissions alone was recorded 90 times.
Mileage matters less than usual here: the 1996 Chimaera fails 7.1% of the time in the 0-30k band and 7.6% at 90-120k, a spread of only 0.5 points.
Advisories point at the next bill rather than this one: emissions & environmental was flagged on 15.6% of tests without failing them.
The trend is improving — the fail rate fell from 15.7% in 2021 to 11.6% in 2025, as the worst-kept examples leave the fleet.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 7.8% | 133 |
| 2 | Emissions & environmental | 3.4% | 59 |
| 3 | Brakes | 2.9% | 49 |
| 4 | Visibility | 2.6% | 45 |
| 5 | Suspension | 2.4% | 41 |
| 6 | Steering | 1.7% | 29 |
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 | 90 |
| 2 | Headlamp aim | 57 |
| 3 | Position lamp | 37 |
| 4 | Washers | 35 |
| 5 | Registration plate lamp(s) | 31 |
| 6 | Headlamp | 29 |
Top advisory categories
Advisories aren't failures, but they flag work likely needed soon — useful when budgeting.
| # | Category | % of tests with advisory | Tests |
|---|---|---|---|
| 1 | Emissions & environmental | 15.6% | 268 |
| 2 | Suspension | 9.7% | 166 |
| 3 | Brakes | 7.0% | 121 |
| 4 | Tyres | 6.4% | 110 |
| 5 | Steering | 5.1% | 88 |
| 6 | Body, structure & corrosion | 4.3% | 73 |
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 | 183 | 7.1% |
| 30-60k | 698 | 11.5% |
| 60-90k | 671 | 16.0% |
| 90-120k | 145 | 7.6% |
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 364 | 15.7% |
| 2022 | 360 | 11.4% |
| 2023 | 343 | 11.9% |
| 2024 | 330 | 10.9% |
| 2025 | 320 | 11.6% |
What to check before buying a 1996 Chimaera
On a 1996 Chimaera, lighting & signalling is what the MOT record says goes wrong most — it appeared in 7.8% of tests. Check these areas before you commit.
- Lighting & signalling (7.8% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Emissions & environmental (3.4% of tests): More common on older diesels (DPF/EGR) — can be expensive; check for warning lights and smoke. Typical repair: £100–£600.
- Brakes (2.9% 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 1996 TVR Chimaeras pass their MOT?
87.6% of the 1,717 1996 TVR Chimaera MOT tests in this dataset passed — a 12.3% fail rate.
What is the most common MOT failure on a 1996 TVR Chimaera?
Lighting & signalling, recorded in 7.8% of tests, followed by emissions & environmental (3.4%).
Does the 1996 Chimaera get worse with mileage?
Its MOT fail rate rises from 7.1% in the 0-30k band to 7.6% in the 90-120k band.
Methodology & source. Based on 1,717 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.