2017 Citroen C3 1.6L Diesel · DG17 AAF

The vehicle most recently passed its MOT test on 14 July 2026, although two advisories were recorded concerning the offside front and nearside front outer tyres, both noted as worn close to the legal limit and worn on the edge. Looking at the broader test history, the maintenance trend appears to be one of gradual deterioration rather than stability or improvement. The 2024 test cycle included a failure for an inoperative registration plate lamp and incorrect nearside headlamp aim projection, both of which were rectified for the pass issued the same day. A more significant concern emerges in 2025, where the vehicle failed on a dangerous defect for front brake pad material thickness falling below 1.5 mm, with an advisory at the same time noting wear on both front brake discs. This pattern suggests that the braking system had been allowed to deteriorate to an unsafe condition before intervention, and although the 2026 test passed cleanly on brakes, the disc wear advisory from the previous year warrants ongoing attention. With 93,671 miles recorded on a vehicle of approximately nine years of age, the mileage equates to roughly 10,408 miles per annum, which is broadly typical for a car of this vintage and indicative of consistent regular use rather than extended periods of standing or unusually high annual accumulation. This kind of usage profile is generally favourable from a corrosion perspective, as regular running helps to keep moisture moving through the exhaust system, brakes, and underbody, reducing the likelihood of severe standing-related deterioration. However, the mileage is sufficient to have consumed a meaningful proportion of the working life from wear items such as clutches, suspension components, and timing chain or belt service items, depending on the specific powertrain variant fitted. The absence of significant mileage gaps in the recorded history suggests the vehicle has remained in active service throughout its life, which is preferable to one that has spent long intervals idle, where time-based degradation of fluids, rubber seals, and electrical components can become problematic. Given the recurring brake-related issues in the MOT history, a prospective buyer should conduct a focused physical inspection of the front braking system prior to purchase. The front discs should be examined for lipping at the outer edge, which indicates wear progression, and the friction surfaces checked for hot spots, scorching, or excessive scoring, as the 2025 advisory suggests the discs are approaching a thickness threshold that may require machining or replacement in the near term. On a test drive, listen for any grinding, squealing, or pulsation through the brake pedal, and observe whether the vehicle pulls to one side under braking, which could indicate uneven pad wear or a binding caliper. The front caliper slides and guide pins should also be inspected for free movement, as seized pins accelerate uneven pad wear and can lead to the kind of dangerous pad depletion previously recorded. Additionally, verify whether the brake fluid has been changed within the last two years, as fluid is hygroscopic and degrades over time regardless of mileage, potentially compromising braking performance and brake test pass rates. Beyond the braking system, the tyre advisories from the 2026 test mean that the front pair should be replaced as a matter of urgency, and during a physical inspection it is worth checking the sidewalls for perishing or cracking, particularly given the age of the vehicle, as rubber compounds degrade with time even where tread depth remains adequate. The nearside headlamp aim issue from 2024 should prompt a check of headlamp alignment and lens condition, as condensation or impact damage can cause beam pattern distortion over time. Given the consistent annual mileage, attention should also be directed towards the timing belt or chain replacement interval, coolant and gearbox fluid service history, and the condition of suspension bushes and coil springs, all of which are subject to wear at this mileage bracket. The 12V battery health should be tested, as batteries typically last between four and six years and a failure-to-start scenario can also illuminate warning lamps that complicate diagnostic assessment. Finally, request evidence of recent servicing including oil and filter changes, as consistent maintenance records will provide the strongest indicator of mechanical longevity for this particular example.