2021 SEAT Leon SE Dynamic TSI Evo MOT pass rate: 88.6% (4,460 tests)
Is the 2021 Leon SE Dynamic TSI Evo getting worse?
Pass rate of 2021-registered cars across recent test years:
| Test year | Pass rate | |
|---|---|---|
| 2024 | 91.0% +0.4 vs same-age |
|
| 2025 | 86.3% -3.9 vs same-age |
The raw rate normally falls as cars age. The “vs same-age” figure compares this cohort with all UK cars registered in the same year, so normal ageing is not mistaken for a bad model year.
What fails on a 2021 Leon SE Dynamic TSI Evo
| # | System | Defects recorded | Share |
|---|---|---|---|
| 1 | Tyres | 403 | 51.5% |
| 2 | Suspension | 110 | 14.0% |
| 3 | Lamps, reflectors and electrical equipment | 74 | 9.5% |
| 4 | Visibility | 72 | 9.2% |
| 5 | Brakes | 62 | 7.9% |
| 6 | Seat belts and supplementary restraint systems | 22 | 2.8% |
All Leon SE Dynamic TSI Evo years compared
| Registration year | Tests | Pass rate | Vs same-age | Median mileage |
|---|---|---|---|---|
| 2020 | 2,735 | 89.3% | -0.6 pts | 30,237 |
| 2021 (this page) | 4,460 | 88.6% | -1.8 pts | 29,834 |
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FAQs
Is a 2021 SEAT Leon SE Dynamic TSI Evo reliable?
2021-registered examples passed 88.6% of their MOT tests (4,460 tests, 2023–2025), -1.8 points versus all UK cars registered in the same year. At roughly 5 years old with a median 29,834 miles, condition now varies car by car — always check the individual MOT history.
What mileage is too high for a 2021 Leon SE Dynamic TSI Evo?
The median tested example shows 29,834 miles. Anything far beyond that isn't automatically bad — a motorway-mile car with consistent service records often beats a low-mileage school-run car — but price accordingly and scrutinise the mileage trail for gaps or drops.
Source: DVSA Anonymised MOT tests and results, 2023–2025 extracts (96 million Class 4 initial tests; retests excluded). Only vehicles old enough for a routine first MOT are included. Age-adjusted figures compare the model-year cohort with all vehicles of the same registration year tested in the same calendar year. Contains public sector information licensed under OGL v3.0.