2020 Vauxhall Grandland X Sri Nav Turbo A MOT pass rate: 92.8% (4,385 tests)
Is the 2020 Grandland X Sri Nav Turbo A getting worse?
Pass rate of 2020-registered cars across recent test years:
| Test year | Pass rate | |
|---|---|---|
| 2023 | 93.9% +3.0 vs same-age |
|
| 2024 | 92.8% +2.9 vs same-age |
|
| 2025 | 91.5% +2.6 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 2020 Grandland X Sri Nav Turbo A
| # | System | Defects recorded | Share |
|---|---|---|---|
| 1 | Tyres | 214 | 44.7% |
| 2 | Brakes | 111 | 23.2% |
| 3 | Visibility | 41 | 8.6% |
| 4 | Lamps, reflectors and electrical equipment | 35 | 7.3% |
| 5 | Noise, emissions and leaks | 20 | 4.2% |
| 6 | Seat belts and supplementary restraint systems | 18 | 3.8% |
All Grandland X Sri Nav Turbo A years compared
| Registration year | Tests | Pass rate | Vs same-age | Median mileage |
|---|---|---|---|---|
| 2020 (this page) | 4,385 | 92.8% | +2.8 pts | 23,947 |
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FAQs
Is a 2020 Vauxhall Grandland X Sri Nav Turbo A reliable?
2020-registered examples passed 92.8% of their MOT tests (4,385 tests, 2023–2025), +2.8 points versus all UK cars registered in the same year. At roughly 6 years old with a median 23,947 miles, condition now varies car by car — always check the individual MOT history.
What mileage is too high for a 2020 Grandland X Sri Nav Turbo A?
The median tested example shows 23,947 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.