2015 Citroen C4 1.6L Diesel · PL15 MJK

The vehicle remains roadworthy but the maintenance trend shows a worsening condition regarding rubber components despite the low mileage. The most recent test in January 2025 at 48,096 miles flagged worn front suspension arm bushes and significant cracking in both rear tyre treads. This represents a progression from the minor exhaust mounting and indicator issues noted in 2024, indicating that age-related components are reaching the end of their functional life due to time rather than heavy use. The mileage profile is exceptionally low for an 11-year-old vehicle, averaging approximately 4,400 miles per year. There is a consistent pattern of low usage, with only 11,700 miles covered between January 2021 and 2022, and another 22,300 miles over the following three years. While this suggests minimal mechanical wear on the engine and drivetrain, it explains the presence of perishing tyres and pitted brake discs, which often occur when a vehicle sits stationary for long periods or is driven only short distances. A prospective buyer must inspect the front suspension geometry closely, as the tester noted wear in the arm pin bushes during the latest test which may require replacement to prevent steering pull or uneven tyre wear. The recurring issues with tyres—specifically cracking and perishing across 2022, 2023, and 2025—suggest the rubber compound is brittle and requires replacement regardless of remaining tread depth. Additionally, the rear brake discs noted as pitted in 2021 should be checked for deep corrosion or thin material, as low-frequency use often leads to surface rust buildup on the braking surfaces.