2015 Citroen C4 1.6L Diesel · MK04 ABK

The 2015 Citroen C4 is currently roadworthy, but the maintenance trend shows a significant period of decline followed by reactive repairs. While it passed its latest January 2026 test, this followed two failures within a single week that revealed an accumulation of serious mechanical issues. The most recent pass addressed critical suspension failures and drive shaft leaks, yet the presence of advisories regarding brake discs indicates that the vehicle is being maintained only upon failure rather than through preventative servicing. The vehicle has covered 120,466 miles over approximately 11 years, averaging roughly 11,000 miles per year. This usage is consistent with a typical commuter car of this age. However, there is a notable data gap between the November 2024 test at 113,364 miles and the January 2026 tests, where the car accrued over seven thousand miles. During this 7,000-mile interval, the vehicle suffered severe component degradation that led to multiple inspection failures. A prospective buyer must conduct a thorough physical inspection of the front suspension assembly, as the history shows recurring issues with fractured springs, worn ball joints, and failing MacPherson strut mounts. The split drive shaft boots are a primary concern as they indicate potential damage to the internal CV joints if not replaced immediately. Additionally, the braking system should be scrutinized for pitting and scoring, as these have been flagged across multiple recent tests without clear resolution. Structural attention should also be paid to the offside rear quarter panel, which was previously noted as damaged. Given the corrosion found on the rear artwork springs and external damage to the shock absorbers, the vehicle is showing signs of significant age-related wear. A buyer should verify that the tyre pressure monitoring system and wipers are now fully functional, as these were specific points of failure in the most recent inspection cycle.