Used BYD Qin Plus Buying Guide: History and Condition
A used Qin Plus should be selected from its identity, history and inspection results, not low mileage alone. Establish whether the offer is EV or DM-i, then ask for the checks appropriate to that drivetrain.
Build a consistent history
Compare registration, maintenance and available repair records with mileage and physical wear. Missing information should remain visible in the assessment. A clean interior or replaced steering wheel cannot establish previous private use, and a single database result is not a complete history.
Inspect the whole vehicle
Include body repair, underbody condition, tyres, braking and cabin functions. A qualified technician should assess battery-related systems and charging; DM-i also needs engine checks. Record limitations where access or equipment prevents a conclusion instead of marking the item passed.
Buy against a defined acceptance list
Distinguish safety concerns from cosmetic work and routine preparation. Resolve serious unknowns before payment, agree who completes repairs and retain retest evidence. List keys, charging accessories and documents so the handover can be compared with the order rather than reconstructed from messages.
