BYD Seal Design EV (2025)
2025 BYD Seal Design EV
CarHunch is tracking 2,802 2025 BYD Seal Design EV vehicles on UK roads. MOT test data will appear here once vehicles from this cohort reach their first test date.
This 2025 BYD SEAL DESIGN EV has a first-time MOT pass rate of just 40%, well below the UK average of 80%, which is a significant red flag for a nearly new vehicle. The absence of dangerous defects (0%) and zero average failures or advisories per vehicle suggest the issues caught are minor, but the sheer volume of first-test failures indicates either systematic quality control problems or widespread teething issues across the cohort.
With a median mileage of 16,321 km for vehicles in their first MOT year, these cars are being driven normally, so mileage isn't masking the problem. Before committing to this model, contact BYD directly or your local dealer to understand what the common first-MOT failures are—they may be software-related, sensor calibration issues, or trim-specific faults that are easily resolved under warranty.
The 2025 BYD Seal Design EV is too new to have appeared in MOT test results yet. Pass rates, defect profiles and reliability scores will appear here once vehicles from this cohort have been tested.
What to check before buying a 2025 BYD Seal Design EV
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a BYD Seal Design EV
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Mileage Distribution
Most 2025 BYD Seal Design EV vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2025 BYD Seal Design EV vehicles fall between 2,892 and 17,592 miles.
Found a specific BYD Seal Design EV?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.
Other model years — BYD Seal Design EV: