2015 KIA RIO 1.2L Petrol · SC15 YCM

The vehicle is currently unroadworthy following a failed MOT test on July 31, 2026. While the car passed consecutive tests for several years, the most recent inspection indicates a significant decline in the braking system. The tester recorded two major defects for the nearside and offside rear brake discs being significantly and obviously worn. This represents a sharp regression compared to the 2025 test where no defects were noted. At a recorded mileage of 49,720 miles, this 11-year-old vehicle has averaged approximately 4,520 miles per year. This low annual usage suggests the car has sat stationary for long periods, which often correlates with the types of issues now appearing. The mileage data shows a stable period between 2022 and 2025, but the 2024 advisory for a nearside rear tyre worn close to the legal limit indicates uneven wear or lack of basic consumable attention despite the low distance covered. A buyer must prioritize a thorough physical inspection of the entire braking system and underbody corrosion. The July 2026 advisory specifically flagged a corroded brake pipe covered in grease or other material, which can mask ongoing degradation of the metal lines. Given the major failure of the rear discs, the front discs should also be measured for thickness as they were already noted as worn. The suspension components and bushes should be checked for perished rubber or cracks, as low-mileage vehicles often suffer from age parts aging out rather than mechanical wear. Buying score: 42 Risk level: High.