2007 Toyota Yaris 1.4L Diesel · MA07 OXZ

The vehicle holds a current MOT pass dated 9 April 2026 at 86,061 miles, but the maintenance trend is best described as borderline rather than stable. The pass followed a failure just two days earlier on 7 April 2026 at 86,059 miles, where the tester flagged excessively corroded offside rear sill mounting area significantly reducing structural strength, alongside a torn offside rear tyre and a failed rear position lamp. These were rectified before the retest, yet the pass still carried multiple advisories for corrosion. The underlying pattern since 2025 shows recurring structural and mechanical corrosion issues being managed just enough to pass, rather than resolved at source. Suspension components, brake pipes, fuel pipes, and structural mounting points have appeared repeatedly across consecutive tests, suggesting a vehicle that has been kept legal but not thoroughly restored. At roughly 4,530 miles per year over 19 years, the annual mileage is low for its age. The data points are sparse, with only two tests in 2026, two in 2025, and the prior entry in April 2023 at 82,387 miles. That represents just 1,864 miles over nearly two years before a jump of 3,710 miles between April 2023 and March 2025. The gap between 2023 and 2025 is notable, and the limited test frequency makes it harder to establish a consistent wear pattern. Low annual mileage can mean reduced mechanical wear but also increases the risk of long standing periods, which often accelerates corrosion on brake lines, fuel pipes, and underbody structures, exactly the areas flagged repeatedly here. A buyer should focus the physical inspection on the structural corrosion that has been the recurring theme. The offside rear sill area was flagged as excessively corroded in the April 2026 failure, and both the March 2025 and March 2023 tests noted chassis and body mounting corrosion within 30 centimetres of mount points. Check the nearside and offside sills, subframe mounting points, and the area around the rear suspension towers for fresh sealant covering active corrosion. The March 2025 failure also recorded corroded front and rear coil springs, so inspect spring condition and ride height carefully, as weakened or corroded springs affect handling and MOT compliance. The braking system demands close attention. Brake pipes have been flagged as corroded and covered in grease or other material across multiple tests, and the March 2025 failure recorded worn and pitted front brake discs alongside corroded rear brake hoses. Inspect all rigid brake lines along the underside and at each wheel for surface corrosion, bulging, or moisture seepage. The parking brake was only just meeting minimum efficiency in 2023 and failed outright in 2025, so test its hold on a steep incline and check cable condition and adjustment. Fuel pipes have also been repeatedly flagged as corroded, particularly at connections and along the underside, and any smell of fuel or visible weeping at joints would be a serious concern. Finally, check the nearside front lower suspension arm ball joint dust cover, which has been severely deteriorated across multiple tests, as a split cover accelerates joint wear and can lead to steering play.