2007 Daihatsu Sirion 1.3L Petrol · ND57 WDX

The vehicle is currently roadworthy following a clean pass on 2026-02-18 at 83,719 miles, with only a minor brake binding issue noted on the nearside front service brake—classified as not excessively severe. This marks a positive trend after the significant structural corrosion failures recorded in early 2025, suggesting that corrective action was taken between those tests and the most recent one. The absence of defects in the 2025-02-06 test indicates a period of stability, but the recurrence of structural issues within a short timeframe raises concerns about underlying durability and long-term integrity. The mileage progression shows consistent use over time, averaging approximately 4,400 miles annually since 2023, which is below the UK average for similar-aged vehicles. There are no abrupt spikes or extended gaps in testing, indicating regular maintenance and use. However, the fact that the car has remained under 84,000 miles despite being 19 years old suggests either very light usage or potential periods of inactivity, which can accelerate rust formation and degrade rubber components such as suspension bushes and seals. The two-year gap between the 2023 and 2024 tests is notable, particularly given the subsequent structural findings. A buyer must conduct a thorough physical inspection of the front wheel arch areas, especially around the body mountings to the rear of the nearside and offside front wheel arches, where excessive corrosion was previously flagged. These areas should be checked for any signs of weakening, pitting, or metal thinning, as this damage can compromise safety in a collision. The history of suspension component wear—specifically the lower arm bush and anti-roll bar joint—indicates that these parts may be nearing the end of their service life and should be examined for play, cracking, or misalignment. Additionally, the nearside front brake binding warrants investigation into caliper movement, disc warping, or pad retention issues, as unresolved binding can lead to uneven wear and reduced braking performance.