2013 Citroen C1 1.0L Petrol · ST13 AEJ

The vehicle shows a worsening maintenance trend characterized by increasing structural corrosion and neglected consumable items. While the most recent test on 5 February 2025 at 103,868 miles resulted in a pass, the car failed significantly just two days prior at 103,826 miles. This recent failure highlighted multiple critical issues, including substandard tyre tread depths, thin front brake pads, and a failing parking brake. The presence of persistent advisory items regarding the front sub-frame and chassis indicates that the vehicle's structural integrity is under scrutiny. The mileage accumulation is consistent with a typical 13-year-old vehicle, averaging approximately 8,000 miles per year. The records show steady usage, with the mileage rising from 61,148 in December 2020 to 103,868 in February 2025. There are no significant gaps in the testing history that would suggest long periods of inactivity, though the frequency of failures has increased as the vehicle has aged. The transition from a clean record in 2022 to multiple failures in 2024 and 2025 suggests that the vehicle is entering a phase of higher maintenance requirements. A prospective buyer must prioritize a thorough inspection of the vehicle's underside. The MOT history reveals a recurring pattern of corrosion, specifically involving the front sub-frame and the offside rear suspension component mounting area. The February 2025 failure explicitly noted that the offside rear mounting area was excessively corroded, which significantly reduced the structural strength of the chassis. Any signs of surface rust should be carefully distinguished from deeper, structural degradation that could compromise the vehicle's safety. Mechanical attention should also be directed toward the braking system and tyres. The tester flagged a history of low parking brake efficiency and corroded brake pipes, as seen in the December 2020 test. Given the recent failures involving thin brake pads and inadequate tyre tread, the buyer should verify that all consumables have been replaced recently rather than just being brought to a legal minimum. The oil leak noted in February 2024 also warrants a physical check to ensure it remains non-excessive and does not indicate a more significant seal or gasket failure.