2018 Toyota Prius 1.8L Hybrid electric · KX68 HNT

The Prius presents a stable and reassuring maintenance trend. The most recent test on 15 October 2025 at 100,245 miles passed with zero defects, indicating the vehicle met all safety and emissions standards at that point. This clean result follows a consistent pattern of passes dating back to April 2024, with no advisories or failures recorded across the entire supplied history. The trend is firmly stable, with no emerging mechanical or structural concerns evident from the MOT data. The mileage accumulation tells a specific story. Between 17 April 2024 and 24 October 2024, the car covered just 2,824 miles over six months, suggesting limited use or a period of low activity. Then, between 24 October 2024 and 15 October 2025, the odometer jumped from 83,927 to 100,245 miles, adding 16,318 miles in roughly twelve months. That is a sharp increase compared to the preceding period and pushes the annualised figure well above the typical 12,500-mile benchmark for an eight-year-old vehicle. The high recent mileage implies sustained use, which accelerates wear on consumables and mechanical components. Given the lack of flagged defects, there are no recurring fault patterns to scrutinise. However, the rapid mileage build-up in the last year warrants a focused physical inspection. A buyer should check the condition of the brake discs and pads, as high-mileage use can deplete these components quickly between tests. Tyre tread depth and sidewall condition deserve close attention, particularly if the car has been used for longer journeys or motorway driving. The hybrid battery's state of health is also worth verifying, as Prius units can degrade under sustained high-load use. Suspension components, including front lower arm bushes, rear trailing arm bushes, and shock absorber dust covers, should be inspected for perishing or play, as high annual mileage accelerates rubber deterioration. Underneath the vehicle, check for corrosion on the subframes, brake lines, and exhaust mounting points, particularly if the car has been used in areas with road salt exposure. The regenerative braking system and inverter cooling system should be scanned for fault codes, as these are critical to the Prius powertrain and are not always flagged by a standard MOT.