2021 Hyundai Tucson SE Connect T-Gdi MOT pass rate: 90.9% (5,226 tests)
Is the 2021 Tucson SE Connect T-Gdi getting worse?
Pass rate of 2021-registered cars across recent test years:
| Test year | Pass rate | |
|---|---|---|
| 2024 | 89.6% -1.1 vs same-age |
|
| 2025 | 92.3% +2.1 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 Tucson SE Connect T-Gdi
| # | System | Defects recorded | Share |
|---|---|---|---|
| 1 | Tyres | 245 | 32.4% |
| 2 | Visibility | 226 | 29.9% |
| 3 | Brakes | 117 | 15.5% |
| 4 | Lamps, reflectors and electrical equipment | 76 | 10.0% |
| 5 | Noise, emissions and leaks | 49 | 6.5% |
| 6 | Seat belts and supplementary restraint systems | 17 | 2.2% |
All Tucson SE Connect T-Gdi years compared
| Registration year | Tests | Pass rate | Vs same-age | Median mileage |
|---|---|---|---|---|
| 2021 (this page) | 5,226 | 90.9% | +0.5 pts | 26,858 |
| 2022 | 4,404 | 90.1% | -1.1 pts | 23,596 |
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FAQs
Is a 2021 Hyundai Tucson SE Connect T-Gdi reliable?
2021-registered examples passed 90.9% of their MOT tests (5,226 tests, 2023–2025), +0.5 points versus all UK cars registered in the same year. At roughly 5 years old with a median 26,858 miles, condition now varies car by car — always check the individual MOT history.
What mileage is too high for a 2021 Tucson SE Connect T-Gdi?
The median tested example shows 26,858 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.