139 vehicles · MOT data 2025–2025 · first-test pass rates

This page shows MOT first-test pass rates for each year the Byd Seal 6 Boost Dm I PHEV Auto was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →

* 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.

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