2010 SEAT Leon 1.9L Diesel · BL10 EWC

The vehicle remains roadworthy, but the maintenance history reveals a persistent trend of structural corrosion and component neglect. The most recent test in October 2025 at 83,122 miles shows the car passing despite multiple advisories regarding corroded rear sub-frame and suspension arm components. While the vehicle passed, the recurrence of these structural issues over the last four years indicates that the underlying oxidation is a stable age-related condition that has not been addressed through replacement or preventative treatment. At 83,122 miles, this 16-year-old Leon has averaged only approximately 5,200 miles per year. This low usage profile explains the state of certain metal components, such as the pitted brake discs and deteriorated exhaust noted in the records. Between October 2022 and October 2025, the car covered only 13,186 miles, suggesting it sits for long periods which leaves rubber bushes and metal surfaces more susceptible to environmental degradation and surface rust rather than mechanical wear from high mileage. A buyer must prioritize a thorough inspection of the rear sub-frame and suspension mounting points. The tester flagged the offside rear upper suspension arm as seriously weakened and dangerous in October 2023, and although this was repaired to secure a pass, subsequent advisories for corrosion on the sub-frame and arms in 2024 and 2025 suggest rust is progressing. The consistent pattern of tyres being worn to the legal limit across almost every test also indicates that previous owners deferred basic maintenance until a failure was imminent rather than performing proactive servicing.