Byd Seal U Design Dm I PHEV AWD A — Reliability by Year

1,927 vehicles · MOT data 2024–2025 · first-test pass rates

This page shows MOT first-test pass rates for each year the Byd Seal U Design Dm I PHEV AWD A was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →

Year	Pass rate	Avg mileage	Vehicles
2025	First MOTs due 2028+	4,631 mi	1,797
2024	First MOTs due 2027+	8,337 mi	130

* UK vehicles require their first MOT at 3 years old. Recent model years shown in grey have little or no MOT test data yet — pass rate data will build up as those vehicles mature.

← All Byd models

Check any UK registration — free MOT history and risk insights.