2026 BYD Seal 6 Boost DM-I Phev Auto 1.5L Hybrid electric · LC26 PDK

There is currently no DVSA MOT history available for this vehicle, which is entirely expected given its 2026 manufacture date and the three year exemption period for new vehicles in the United Kingdom. As the vehicle has not yet reached its first mandatory inspection, there is no historical trend of failures or advisories to analyse. From a regulatory standpoint, the vehicle is presumed to be in its original manufacturer state, though this does not replace the need for a thorough physical inspection to ensure it has been maintained according to the manufacturer's specifications. The recorded mileage is currently unknown, making it impossible to determine the annual usage rate or identify any abnormal accumulation of miles. However, given the vehicle is less than a year old, mechanical wear on primary components such as the internal combustion engine, transmission, and suspension bushes should be negligible. The primary concern for a buyer in this scenario is verifying the actual odometer reading against the service records to ensure the vehicle has not been subjected to excessive commercial use or high-intensity short-trip cycles that can accelerate wear on a plug-in hybrid powertrain. In the absence of MOT data, the inspection should focus on the condition of the consumables and the health of the electrical systems. Examine the tyre sidewalls for any signs of perishing or flat-spotting if the car has been stationary for extended periods, and check for uneven tread wear which could indicate alignment issues. Pay close attention to the 12V auxiliary battery, as PHEVs can suffer from discharge if not driven or charged regularly, leading to intermittent electronic faults or starting issues. Ensure that the brake discs are free from heavy surface corrosion and that the calipers are not binding, which can occur if the vehicle has spent significant time in storage. Particular attention should be paid to the hybrid-specific components and the general maintenance history. Verify that the pre-delivery inspection was completed and that any manufacturer-required early-life checks have been documented in the service book. During a test drive, listen for any unusual noises during the transition between electric and combustion power and ensure the regenerative braking system operates smoothly without shudder. Inspect the charging port for debris or damage and confirm that the high-voltage battery state of health is consistent with the vehicle age. Finally, check all fluid levels and look for any signs of leaks around the engine bay to confirm the vehicle has been maintained to factory standards.