2013 Toyota Aygo 1.0L Petrol · S99 SAU

The vehicle remains roadworthy but the maintenance trend shows a clear worsening trend regarding structural and component corrosion. While it passed its most recent test in October 2025 at 19,881 miles, the tester identified multiple advisories that were not present in previous years. The appearance of corrosion on the front sub-frame, lower suspension arms, and offside front Macpherson strut indicates that the vehicle is reacting poorly to environmental factors, likely due to long periods of stationary time despite the low annual mileage. The mileage profile is exceptionally low for a 13-year-old vehicle, averaging approximately 1,529 miles per year. Between November 2022 at 12,724 miles and October 2025 at 19,881 miles, the car covered only 7,157 miles over three years. This low usage explains the lack of mechanical wear on the engine and drivetrain but correlates directly with the recurring rust issues noted on the chassis components, as vehicles that sit idle often suffer from surface oxidation and a lack of the protective heat generated by regular use. A buyer must conduct a thorough physical inspection of the sub-frame and beam axle to assess the depth of the corrosion. The tester flagged the sub-frame as corroded in both 2024 and 2025, and the progression from surface rust to affected suspension arms requires close monitoring. Attention should also be paid to the rear brake hoses, as the corrosion on the ferrule has persisted across two consecutive tests and could eventually lead to a hydraulic failure if not replaced. The history of worn front tyres in 2021 and 2024 also suggests that basic alignment checks or tyre maintenance may be overlooked by previous owners.