2012 Citroen C1 1.0L Petrol · NA62 HSL

The vehicle is currently roadworthy but exhibits a concerning trend of accelerating structural corrosion and reactive mechanical neglect. While it passed its latest test in December 2025 at 132,533 miles, this followed a failure just days prior. That previous failure identified high carbon monoxide levels and a faulty lambda reading, alongside a major exhaust leak and corroded coil springs all around. The presence of corroded coil springs on both front and rear axles suggests that the suspension components are reaching the end of their functional life due to age and environmental exposure. At 132,533 miles over 14 years, the car has averaged approximately 9,500 miles per year, which is consistent with typical UK usage for its age. However, the record shows a significant shift in maintenance quality starting after 61,599 miles in 2019. Previously, the vehicle maintained clean records for several years, but the recent history is with frequent failures for basic items like stop lamps, tyres, and brake pads. This pattern indicates a recent ownership style that only addresses faults when prompted by an MOT test failure rather than performing preventative servicing. A physical inspection must focus heavily on the structural integrity of the subframes. The 2023 test flagged corrosion on both the front and rear subframes; while not yet weakened at that time, the subsequent report of corroded springs suggests the oxidation is progressing. The rear brake pipes have been noted for corrosion and concealment in grease since at least 2020, a common tactic used to hide deep rust that poses a risk of sudden failure in the hydraulic lines. Any buyer should verify the exhaust system has been fully repaired to address the emissions issues found in late 2025 and check for signs of thinning metal on the mounting points.