2025 BYD Sealion 7 Comfort EV Electricity · LC75 FSA

There is currently no official DVSA MOT history available for this vehicle, which is consistent with its recent manufacture date of 2025. As the vehicle has not yet reached the statutory three-year threshold for its first MOT test, it is impossible to establish a maintenance trend or evaluate the stability of its mechanical condition through official testing records. Consequently, the roadworthiness assessment must rely entirely on a comprehensive physical inspection and a rigorous review of the manufacturer's service history rather than historical failure or advisory data. Regarding the vehicle's usage, there is insufficient mileage data to calculate an annual average or to determine if the car has been subject to heavy or light usage. The absence of mileage progression data makes it difficult to gauge whether the mechanical components have been exercised regularly or if the vehicle has been stationary for extended periods. This lack of context means the buyer must be particularly vigilant in verifying the odometer reading against any service records to ensure the mileage is consistent with the vehicle's age and to rule out any atypical wear patterns. Given the lack of recorded defects, the inspection should focus on age-related and usage-specific factors common to modern electric vehicles. While the high-voltage traction battery should be in excellent condition, the 12V auxiliary battery should be tested for health, as these can degrade if the vehicle is left unused. Inspect the tyres thoroughly for any signs of perishing, sidewall cracking, or flat spotting, which can occur if the vehicle has been standing for long intervals. Additionally, check the brake discs for surface corrosion and ensure the calipers are not binding, as the regenerative braking systems in EVs can sometimes lead to less frequent use of the mechanical friction brakes, potentially causing them to seize or corrode. Finally, verify that all manufacturer-specified service intervals have been adhered to, as these are critical for maintaining the integrity of the cooling systems and electrical components. Check for any signs of fluid leaks from the drive unit or thermal management systems and inspect the suspension bushes and coil springs for any premature wear or damage. A thorough test drive is advised to listen for any unusual rattles, suspension clunks, or wind noise that might indicate assembly issues or early component fatigue, ensuring the vehicle's structural and mechanical integrity remains consistent with its age.