2018 Toyota Prius 1.8L Hybrid electric · KM68 MKF

The most recent DVSA MOT test conducted on 20 April 2026 resulted in a pass with no advisories or defects recorded, indicating that at the time of examination the vehicle met the minimum statutory standards. Reviewing the broader history, the Prius has consistently passed its annual roadworthiness assessments since 2023, though a failure was recorded on 16 April 2025 due to a nearside rear tyre cut deep enough to expose the ply or cords, a major defect. The same test also generated an advisory for rear registration plate deterioration, an issue which repeated itself at the subsequent test in October 2025, suggesting either a delay in remedial action or continued exposure to environmental factors. Overall, the maintenance trend appears largely stable, with the isolated tyre failure being the only significant item, but the recurring plate advisory indicates minor attention to detail by the previous keeper. The recorded mileage of 113,593 miles over an eight-year period equates to an average annual usage of approximately 14,200 miles, which is notably high for a vehicle of this age and significantly above the national average of around 7,500 miles per year. This level of accumulation implies greater wear on consumable components such as brake pads, discs, tyres, and the hybrid system battery, alongside increased strain on suspension bushes, coil springs, and wheel bearings. The mileage progression between tests appears steady rather than erratic, with no extended gaps suggesting prolonged standing, and no clustering that would indicate a tampered odometer reading. That said, the higher-than-average usage means that items replaced at mileage intervals rather than calendar intervals will have already accrued substantial wear. Given the vehicle age and mileage profile, a prospective buyer should conduct a thorough physical inspection and test drive even though the MOT record is largely clean. On the test drive, pay close attention to any clunks or knocking from the front or rear suspension, which could indicate worn bushes or top mounts, and listen for any uneven or droning noises from the tyres, particularly on the nearside rear where a significant defect was previously recorded. Uneven tyre wear patterns may suggest tracking misalignment or suspension component wear, so inspect the inner and outer edges of all four tyres for feathering or shoulder wear. Check the brake pedal feel for sponginess and listen for grinding or scraping when stopping, as binding calipers or worn pads are common on higher-mileage vehicles, and verify there is no pulling to one side under braking which could indicate a seized caliper or warped disc. Beyond the test drive, there are several age-related and mileage-related checks that warrant attention. Inspect the tyres closely for sidewall perishing or cracking, as rubber compounds degrade over time regardless of tread depth, and check the manufacturing week stamp on each tyre sidewall to ensure they are not excessively old. Given the higher mileage, verify that the hybrid system battery has been recently health-checked, as the Prius battery pack can degrade with extensive cycling, and ensure that the 12V auxiliary battery is in good condition as it governs many of the vehicle's electrical functions. Lift the bonnet and inspect for any fluid leaks around the engine and inverter cooling system, check the coolant level and its colour, as long-life coolant should be replaced at calendar intervals even if the mileage does not demand it, and confirm that the brake fluid and gearbox fluid have been serviced in accordance with manufacturer schedules. Finally, examine the underbody for any corrosion, particularly around suspension mounting points and exhaust hangers, and review the service book to ensure that stamp history corroborates the high recorded mileage.