2021 Volvo XC40 R-Design Pro B4 Mhev Auto MOT pass rate: 93.5% (1,738 tests)
Is the 2021 XC40 R-Design Pro B4 Mhev Auto getting worse?
Pass rate of 2021-registered cars across recent test years:
| Test year | Pass rate | |
|---|---|---|
| 2024 | 93.3% +2.6 vs same-age |
|
| 2025 | 93.7% +3.5 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 XC40 R-Design Pro B4 Mhev Auto
| # | System | Defects recorded | Share |
|---|---|---|---|
| 1 | Tyres | 116 | 74.8% |
| 2 | Lamps, reflectors and electrical equipment | 8 | 5.2% |
| 3 | Brakes | 8 | 5.2% |
| 4 | Visibility | 7 | 4.5% |
| 5 | Seat belts and supplementary restraint systems | 6 | 3.9% |
| 6 | Body, chassis, structure | 3 | 1.9% |
All XC40 R-Design Pro B4 Mhev Auto years compared
| Registration year | Tests | Pass rate | Vs same-age | Median mileage |
|---|---|---|---|---|
| 2020 | 2,666 | 92.4% | +2.5 pts | 29,565 |
| 2021 (this page) | 1,738 | 93.5% | +3.1 pts | 27,494 |
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FAQs
Is a 2021 Volvo XC40 R-Design Pro B4 Mhev Auto reliable?
2021-registered examples passed 93.5% of their MOT tests (1,738 tests, 2023–2025), +3.1 points versus all UK cars registered in the same year. At roughly 5 years old with a median 27,494 miles, condition now varies car by car — always check the individual MOT history.
What mileage is too high for a 2021 XC40 R-Design Pro B4 Mhev Auto?
The median tested example shows 27,494 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.