2008 Citroen C4 1.6L Diesel · OU08 YLR

The 2025 MOT test resulted in a failure, which immediately raises concerns about the vehicle's current roadworthiness and overall maintenance trajectory. The major defect recorded was an offside front position lamp not working, which is a straightforward rectification, but the pattern over recent years suggests a vehicle with persistent underlying issues. Across multiple consecutive tests, the same advisories have appeared relating to nearside and offside front lower suspension arm pins or bushes wearing at the rear mounting, indicating a progressive degradation of the front suspension components that has not been addressed. Additionally, track rod end ball joint play has been recorded as a major failure on two separate occasions in 2022 and 2024, demonstrating a recurring steering component wear problem that points to either poor quality replacement parts or inadequate follow-up after the initial repair. The recurring oil leak advisory across several tests further suggests a chronic engine or gearbox sealing issue that, while currently not excessive, requires monitoring as it could escalate. The trend overall is one of a vehicle being maintained to a minimum pass standard rather than receiving proactive component replacement, and the buyer should anticipate that the suspension and steering work flagged in earlier tests may now require more comprehensive attention. The recorded mileage of 156,583 miles over approximately 18 years equates to an annual average of around 8,700 miles, which is broadly typical for a vehicle of this age and indicates fairly regular use rather than long periods of standing. However, the MOT history shows tests consistently occurring around February or March each year with relatively modest mileage increments between them, suggesting the vehicle may have had periods of lower usage. The gap between the 2021 and 2022 tests and between subsequent tests indicates that the car has covered its mileage in normal driving patterns rather than long-distance touring, meaning components have experienced typical urban and suburban wear including frequent stop-start cycles, which tends to accelerate brake and clutch wear. For a prospective buyer, the front suspension components should be the primary focus of any physical inspection. The lower suspension arm rear bushes have been flagged on every MOT since at least 2021, and at this age and mileage these will likely now require replacement, particularly as worn front bushes typically produce audible clonking or knocking noises over speed humps and uneven road surfaces, vague or imprecise steering response, and uneven inner or outer tyre wear. The track rod end ball joint has failed on two occasions, so the steering should be carefully inspected for any excess play at the front wheels with the engine off, and the buyer should listen for knocking from the front end during a test drive, particularly when manoeuvring at low speed. Brake components also warrant close attention given the advisory on rear brake pad wear in 2023 and the rear brake binding note, which could indicate a seizing caliper mechanism producing uneven braking, pulling to one side under braking, or rear brake drag that leads to elevated fuel consumption and reduced rear pad life. Beyond the advisory items, the buyer should conduct a comprehensive inspection appropriate to the vehicle's age and mileage. The tyres have been flagged for edge wear on multiple occasions, suggesting persistent alignment or suspension geometry issues, and at 18 years old the tyres should also be examined for sidewall cracking, perishing, and general rubber degradation from age regardless of tread depth. The chronic oil leak should be investigated by checking underneath the engine and gearbox for fresh residue, and the oil level and condition on the dipstick should be assessed for any milkiness indicating head gasket concerns. Given the age, the brake fluid and coolant should be considered overdue for renewal regardless of service history, the 12V battery health should be verified as these typically fail around the five to seven year mark, and the timing belt and water pump replacement history should be confirmed as these are critical age-related service items on vehicles of this vintage. Finally, due to the age and mileage, structural corrosion around the wheel arches, sills, and subframe mounting points should be carefully examined, as corrosion-related failures become increasingly common on vehicles approaching and exceeding 15 years of service.