2025 Polestar 4 Plus EV AWD Electric · OV75 HBA

The 2025 Polestar 4 Plus EV AWD presented no recorded DVSA MOT test history, which means no prior assessments or defect trends can be evaluated to determine whether maintenance has been consistently managed, gradually deteriorating, or receiving timely attention. Without an MOT record, it is impossible to assess the vehicle’s long-term mechanical condition or whether any underlying issues have been addressed proactively. The absence of historical data also raises questions about whether the vehicle has been subjected to regular servicing intervals, particularly for battery health, electrical systems, and high-mileage components, which are critical for an electric vehicle of this age. The lack of prior inspections could indicate either a new or recently acquired vehicle, but it also leaves potential buyers without a baseline for comparing current wear against expected standards. Since the mileage data is not provided, it is not possible to calculate an annual usage rate or identify patterns such as rapid mileage accumulation, which could suggest high-stress driving conditions or potential wear issues. However, given the vehicle’s age—just over one year old as of the inspection date—it is plausible that the owner has driven it sparingly or only under specific circumstances. For an electric vehicle, low mileage may not necessarily correlate with lower wear on mechanical components like the drivetrain or suspension, as electric motors and regenerative braking systems can experience different stress profiles compared to internal combustion engines. However, if the vehicle has been driven at a moderate pace, the absence of prior MOT records could still imply that maintenance has been deferred until now, which may warrant closer scrutiny of the battery’s condition, electrical connections, and any potential signs of overheating or degradation in the high-voltage systems. Given the lack of MOT history, the buyer should prioritise a thorough physical inspection of the vehicle to address critical areas that may not have been tested under official conditions. First, examine the battery and electrical systems for signs of swelling, leaks, or unusual odours, as these could indicate internal failure or external damage. Check the high-voltage connections for corrosion or loose terminals, as corrosion can lead to poor electrical conductivity and potential safety risks. The suspension and steering components should be inspected for excessive play, unusual noises, or signs of wear in the coil springs, bushings, and control arms, which could suggest long-term stress or misalignment. Additionally, verify the tyre condition, paying particular attention to sidewall perishing, which can occur even at low mileage due to age-related degradation of the rubber compound. The brake system should be checked for corrosion on discs and calipers, especially if the vehicle has been stationary for extended periods, as this can lead to binding or reduced braking performance. For fluid servicing, the buyer should consider a calendar-based approach rather than mileage-dependent, as electric vehicles are less prone to fluid degradation from combustion byproducts but still require periodic checks. Inspect the coolant system for leaks or signs of overheating, as Polestar’s hybrid-electric systems may rely on thermal management that could be affected by prolonged exposure to extreme temperatures. The brake fluid reservoir should be checked for contamination or moisture buildup, which can compromise braking efficiency. Finally, a professional electrical diagnostic test should be conducted to ensure all sensors, motors, and control units are functioning correctly, as an electric vehicle’s electrical architecture is more complex and susceptible to software or hardware failures. If possible, obtain a pre-purchase inspection from a specialist in electric vehicles to assess the battery’s state of charge, voltage stability, and overall health, as this is a critical component that can degrade over time even with low mileage.