Seat Mii Ev MOT data by year
The Seat Mii Ev appears in 3,313 MOT tests in this dataset across model years 2020–2021. Its most common failure areas are tyres, lighting & signalling and suspension, and its overall pass rate is 90.6%.
3,313
MOT tests analysed
90.6%
Pass rate
9.4%
Fail rate
2020–2021
Years covered
By model year
| Year | Tests | Pass rate | Fail rate | Most common failure |
|---|---|---|---|---|
| 2021 | 2,395 | 90.5% | 9.5% | Tyres |
Most common failures (all years)
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Tyres | 6.2% | 205 |
| 2 | Lighting & signalling | 2.6% | 87 |
| 3 | Suspension | 1.7% | 55 |
| 4 | Visibility | 1.6% | 52 |
| 5 | Brakes | 1.0% | 34 |
| 6 | Other defects | 0.2% | 7 |
| 7 | Seat belts & restraints | 0.2% | 6 |
| 8 | Body, structure & corrosion | 0.1% | 3 |
Methodology & source. Based on 3,313 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.