2007 Citroen C4 1.6L Diesel · MJ57 OCX

The vehicle presents a history of reactive maintenance and recurring mechanical issues despite its relatively low-mileage profile. In the most recent test in August 2025 at 101,067 miles, the car passed only after addressing a failure two days prior. This failure revealed split constant velocity boots on both front outer drive shafts and a perished nearside rear tyre. While the vehicle passed, the tester noted that the braking system is marginal, with both the parking brake and rear service brakes only just meeting the efficiency requirements. The presence of pitted and worn brake discs alongside corroded brake hoses suggests that the braking components are nearing the end of their effective life. At 19 years old, the mileage of 101,067 miles represents an average of approximately 5,300 miles per year. However, this low usage has not prevented the age-related degradation of rubber and metal components. The record shows a consistent pattern of deteriorating lightwork and seals, as evidenced by the cracking tyres and perished noted between 2024 and 2025. The presence of an ongoing oil leak from the engine and gearbox, combined with a damaged lower artwork mounting and a hissing迫, indicates that the vehicle requires significant mechanical attention to maintain reliable operation. Structural integrity is the most significant concern for long-term ownership. The 2025 inspection identified corrosion on the integral body structure, specifically the sills, which are currently masked by underseal. While the structural rigidity remains sufficient, the corrosion on the rear suspension components, including the springs and axle, is an active issue. A buyer should closely inspect the underbody for the extent of the rust on the sills, as the existing underseal may be hiding deeper decay that could eventually lead to structural failure.