2010 Toyota Yaris 1.3L Petrol · DU10 MWA

The 2025 MOT for the 2010 Toyota Yaris shows a passed result with a single issue: the nearside front brake pipe was corroded and covered in grease or material. This mirrors earlier findings, indicating a persistent corrosion problem in brake system components. The vehicle’s mileage of 89,692 miles, at 16 years old, averages 5,606 miles annually—low for its age. This suggests either light usage or prolonged periods of inactivity, which can accelerate corrosion in metal parts due to lack of movement and exposure to moisture. Recurring issues in the MOT history highlight corrosion as a consistent concern. Brake pipes, brake hoses, and body structure have repeatedly shown corrosion, though none were classified as severe. For example, 2024 and 2022 MOTs noted corroded brake pipes and suspension mounting areas, while 2021 and 2022 mentioned fuel pipes and integral body corrosion. These issues have not worsened in severity, but their persistence indicates a lack of proactive maintenance or environmental factors contributing to degradation. The brake pad wear mentioned in 2023 and 2022 also suggests ongoing monitoring is needed for safety-critical components. The mileage trend does not clearly indicate heavy use or extreme under-use.