Ac Cobra MOT data by year
The Ac Cobra appears in 1,411 MOT tests in this dataset across model years 1980–2018. Its most common failure areas are lighting & signalling, brakes and emissions & environmental, and its overall pass rate is 91.3%.
1,411
MOT tests analysed
91.3%
Pass rate
8.6%
Fail rate
1980–2018
Years covered
By model year
| Year | Tests | Pass rate | Fail rate | Most common failure |
|---|
Most common failures (all years)
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 5.8% | 82 |
| 2 | Brakes | 3.8% | 54 |
| 3 | Emissions & environmental | 2.7% | 38 |
| 4 | Visibility | 1.7% | 24 |
| 5 | Steering | 1.2% | 17 |
| 6 | Suspension | 1.2% | 17 |
| 7 | Other defects | 1.0% | 14 |
| 8 | Body, structure & corrosion | 0.6% | 9 |
Methodology & source. Based on 1,411 MOT tests. Dataset: DVSA MOT testing data (2021,2022,2023,2024,2025). Data last updated 2026-07-01. Figures reflect MOT-testable defects only — read the methodology for how these are calculated and what they don't measure.