2009 Toyota Yaris 1.3L Petrol · YC09 SBZ

The vehicle is currently roadworthy but the maintenance record indicates a worsening trend regarding structural and fluid line corrosion. The most recent test in April 2026 at 100,251 miles resulted in a failure due to a non-functional lamp and a perishing tyre. While the car passed after minor repairs, the presence of recurring corrosion on the inner suspension mounting areas and brake pipes suggests that the underbody is beginning to succumb to age-related decay despite the low mileage. At 17 years old, the recorded 100,251 miles represent a relatively low average of approximately 5,900 miles per year. However, there is a significant gap in records between January 2025 (82,940 miles) and April 2026 (100,251 miles), where the vehicle covered considerable distance. This sudden burst of usage often correlates with the degradation of rubber components, as seen with the damaged track rod end dust covers and the perished tyre noted in the latest inspection. A buyer must conduct a thorough underbody inspection to assess the integrity of the inner suspension mountings. The tester has consistently flagged corrosion in these areas since 2023, and while currently deemed not excessive, the progression needs to be monitored. The rear brake pipe and fuel lines also require close attention, as they have been noted for corrosion across three separate tests. The use of grease on the brake pipe in April 2026 suggests an attempt to hide rust, which necessitates a physical cleaning to check for the metal's remaining thickness.