2017 DS DS3 1.6L Diesel · AL08 ABB

The vehicle most recently passed its MOT on 1 October 2025, but the overall maintenance trend is concerning and appears to be worsening. While the 2022 test was entirely clean, subsequent years have seen a steady increase in advisories culminating in a significant failure in September 2025. The transition from a clean record to multiple major failures and persistent advisories suggests a decline in preventative maintenance, indicating that the vehicle is now entering a phase of accelerated component wear. With a recorded mileage of 76,307 miles over approximately nine years, the vehicle has averaged roughly 8,479 miles per year. This represents typical usage for a car of this age and class, meaning the mechanical wear observed is consistent with its operational life. Because the usage has been steady rather than sporadic, the current defects are likely the result of deferred maintenance rather than issues caused by long periods of standing or extreme high-mileage stress. Prospective buyers should pay close attention to the chassis and suspension. The recent failure of a coil spring and ball joint, combined with current advisories regarding the nearside front coil spring mounting and top mount roughness, suggests the front end is fatigued. During a test drive, listen for metallic clunks or knocks when traversing uneven surfaces and feel for any vagueness in the steering. Furthermore, the mention of rear sub-frame corrosion is a critical point; a physical inspection of the axle beam and sub-frame is essential to ensure the corrosion is superficial and has not compromised the structural integrity of the vehicle. The engine and braking systems also require scrutiny. A persistent oil leak has been noted since 2024, which requires a professional assessment to determine the source and whether it indicates a failing gasket or seal. Additionally, the 2024 record highlighted pitted and scored brake discs and thin pads across both axles. You must verify through service records whether these components were replaced or if they remain in a degraded state, which would manifest as brake shudder or reduced stopping efficiency. Finally, ensure the recently replaced CV boot is secure and that there is no clicking noise during full-lock turns, which would indicate internal joint damage.