Explore common problems, estimated repair costs and practical checks for the 2023–2026 BYD Dolphin. Use this guide to help assess a used car, then unlock a personalised report for the exact vehicle you're considering.
The centre screen may freeze, respond slowly, miss phone mirroring features, or route badly on built-in navigation.
Start the car, pair a phone, rotate the screen, open navigation and media, and use the steering-wheel controls during a short drive.
£150
Frozen menus, missing camera feed, phone connection problems, odd warnings, or features behaving differently after updates.
Use the screen, pair a phone, select reverse, and swap through the main menus during a short drive.
£150
Mist or standing water inside a rear light, sometimes after rain or washing.
Use the exterior lights after the car has been outside or washed and walk around the back of the car.
£350
It can be, but only if the individual car backs it up. For the 2023–2026 BYD Dolphin, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.
The problem cards above list the model-level checks for this guide. Read them as priorities for inspection and paperwork review, not proof that every example will have those faults.
Look for evidence, not just assurances: MOT advisories, service history, repair invoices, warning lights, fluid leaks, tyre and brake condition, and how the car behaves on a proper test drive. And of course, look at your personalised Should I Buy This Car? report, outlining a full list of common issues in detail, a personalised road test, a plain-English explanation and a MotorIQ score.
The guide above gives you the model-level pattern. A personalised MotorIQ report checks the registration-specific record and turns it into an ownership view before you commit.
Or enter the vehicle manually