2018 KIA Sportage 1.7L Diesel · BG51 AMY

A recurring theme across the MOT record is progressive brake‑system wear coupled with front‑tyre tread depletion, culminating in dangerous failures in the most recent test. The 2026 MOT shows a dangerous failure for rear brake pads below the 1.5 mm minimum and both front tyres under the legal tread depth, while the same date also records a pass – indicating the vehicle was tested before remedial work was carried out. Earlier tests reveal a pattern of advisory notes on thin rear pads, front‑tyre wear and front‑brake‑pad wear, and a 2023 dangerous failure for the off‑side front pad, confirming that brake wear has been a persistent issue rather than an isolated incident. At 68,526 mi over eight years the average annual mileage sits around 8,500 mi, which is typical for a family SUV of this age and suggests a steady, moderate usage rather than periods of high‑stress or prolonged storage. The MOT schedule shows no significant gaps, implying the vehicle has been regularly inspected and driven throughout its life, so the wear observed on the braking components and tyres aligns with the mileage rather than indicating an abnormal spike in usage. For a prospective buyer the immediate priority is the braking system. The rear pads are dangerously thin and the front pads have already failed a safety check, so they should be replaced before the vehicle is driven further; expect a firm, consistent pedal feel and listen for squeal or pulsation that would confirm wear. The rear discs are noted as pitted and scored, which can reduce heat dissipation and may require resurfacing or replacement, especially if you notice vibration when braking. Front tyres are below the 1.6 mm legal limit, so they must be fitted anew; inspect the tread depth across the width for uneven wear that could hint at alignment or suspension issues. A thorough pre‑purchase inspection should verify that the new brake pads and discs are correctly fitted, that the calipers move freely without binding, and that the ABS sensors are operational. While the MOT record does not flag suspension or chassis corrosion, a visual check for any rusted mounting points or worn bushings is prudent given the vehicle’s age. Finally, arrange for the rear child seat to be removed so the adult seatbelt can be inspected, and confirm that any recent brake or tyre work is documented, allowing you to budget for the inevitable replacement of the entire brake set and a fresh set of tyres.