2015 Toyota Yaris 1.5L Hybrid electric (clean) · R12 TAC

A recurring advisory on rear brake‑disc wear shapes the mechanical narrative of this 2015 Yaris; the disc has been flagged as pitted or scored in three consecutive annual tests (2022, 2023 and 2025) and, while not yet deemed unsafe, the repeated notation points to progressive thinning that will likely require attention in the near future. The latest MOT on 10 July 2026 recorded a pass, with only a single advisory for an off‑side rear tyre nail, confirming that no new failures have emerged but that the brake‑disc trend remains the dominant concern. At 36 394 mi the vehicle averages roughly 3 300 mi per year, a mileage well below the typical usage for an eleven‑year‑old model. Such low annual accumulation often reflects periods of light driving or extended storage, which can leave rubber components—especially tyres and suspension bushings—more susceptible to age‑related cracking despite the modest wear figures. The MOT history shows no gaps in testing, indicating the vehicle has been regularly inspected each year, but the low mileage does not guarantee that ageing seals or elastomers have been exercised regularly. Prospective buyers should give the rear braking system close scrutiny. On a test drive feel for any pedal sponginess or increased travel, and listen for a high‑pitched whine or metal‑on‑metal chatter that could signal disc surface degradation. Visual inspection of the rear discs for visible scoring, uneven thickness or rust is advisable, and budgeting for a rear‑disc replacement within the next few thousand miles would be prudent. The 2022 advisory about brake‑pedal travel also suggests the pedal linkage or hydraulic system may be developing excess play; checking for consistent pedal feel and confirming the absence of fluid leaks around the master cylinder and brake lines will help verify system integrity. Tyre condition warrants immediate attention. Front tyres were flagged as close to the legal tread limit in 2021 and 2022, and a nail in the off‑side rear tyre was recorded in the most recent test. Examine all four tyres for sidewall cracks, tread wear patterns, and any embedded objects; replace any tyre whose tread depth approaches 1.6 mm or shows edge wear. Verify that the rear tyre with the nail has been repaired or replaced, and assess the overall tyre age—low mileage does not preclude rubber hardening over time. Ensuring the tyres are in good condition will also affect braking performance and ride quality, completing the essential checks before committing to purchase.