2021 — 2026
70kW (95hp) Electric Motor - Standard Range
Electric
Check this by inspecting the infotainment screen during your test drive | Detail: Ensure the central screen responds fluidly to touch, as early software versions in these models can occasionally experience minor lag or freezing.
While driving on an uneven road, listen for suspension noise | Detail: The Dolphin's suspension is tuned for city comfort; observe if there is any knocking, which could indicate a premature wear of stabilizer link bushes, not uncommon on our rougher NZ roads.
Check this by cycling through the regenerative braking modes | Detail: Test the transition between different levels of energy recuperation to ensure the system feels intuitive and smooth, rather than jerky or inconsistent.
While parked, inspect the charging port door mechanism | Detail: Ensure the port cover latches and unlatches securely, as the electric actuator mechanism can occasionally become misaligned if handled roughly.
Routine cabin air filter replacement and tyre rotation to maintain even wear.
Brake fluid flush recommended to ensure system performance and check of the cooling system loop.
Potential for tyre replacement depending on driving habits and thorough inspection of drivetrain components.
Verify that the charging cable is present and free of damage to the outer insulation.
Ensure the vehicle has received its software updates at a certified BYD service center.
Monitor tyre pressures regularly, as these EVs can be sensitive to rolling resistance changes.
Keep the cabin climate control filters clean to ensure the heat pump runs efficiently.
Occasionally perform a full charge to 100% at home to allow the Battery Management System to balance cells.
Estimated repair costs if issues arise
Because the Dolphin has instant torque, tyres may wear slightly faster than in a petrol car. Future budget planning: expect to replace these with EV-rated tyres that reduce road noise.
Like all EVs, there is a small 12V battery that powers the electronics. If the car has sat for long periods, you might eventually need to budget for a replacement to avoid 'start-up' errors.
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Disclaimer: This report is generated with the assistance of AI analysis based on verified automotive data. While we strive for 100% accuracy, enthusiasts should always conduct physical inspections and consult service records. View Full Disclaimer