2020 Toyota Yaris 1.5L Hybrid electric (clean) · FN20 KDF

The vehicle most recently passed its MOT on 30 June 2026, though the overall maintenance trend indicates a persistent and worsening issue regarding the braking system. While previous failures were limited to minor lighting faults, there is a clear progression of advisories concerning the brake discs. What began as general wear in 2024 has evolved into pitting and scoring across both the front and rear axles by 2026, suggesting that these components have been neglected despite repeated warnings from the testing stations. With a recorded mileage of 32,810 miles over approximately six years, this Yaris has been used significantly less than the national average, averaging roughly 5,468 miles per year. While this low mileage implies minimal wear on the drivetrain and interior, it introduces specific risks associated with vehicle inactivity. Low-usage vehicles are more susceptible to the degradation of rubber components and the accumulation of surface corrosion on critical metal interfaces, which is reflected in the current state of the braking hardware. During a physical inspection, the brake discs must be scrutinized for heavy corrosion and deep scoring. The recurring advisories for pitting suggest that the discs are oxidizing, likely due to long periods of standing. On a test drive, the buyer should be alert for any brake shudder through the pedal or steering wheel, as well as any grinding noises during deceleration. It is highly probable that a full set of brake discs and pads will be required shortly to restore optimal stopping performance and safety. Beyond the brakes, the buyer should examine the tyre sidewalls for fine cracking or perishing, as rubber degrades with age regardless of tread depth. Given the 2024 advisory for edge wear, the wheel alignment should also be verified. Furthermore, because the car has been used sparingly, it is essential to check the health of the 12V battery and ensure that the engine oil and other fluids have been changed according to the manufacturer's time-based intervals rather than solely by mileage. Finally, check for any binding brake calipers that may have seized during periods of inactivity.