2016 Citroen C4 1.2L Petrol · HV66 UGG

The 2016 Citroën C4’s most recent MOT tests in January 2026 reveal a concerning pattern of repeated failures despite identical mileage readings—both entries at 50,345 miles were marked as failed, yet no defects were recorded. This anomaly suggests either an administrative error in the DVSA system or, more likely, that the vehicle passed a private inspection or was tested under non-standard conditions. The preceding clean passes in January 2025 and January 2024 at 43,285 and 36,016 miles respectively indicate no recurring mechanical issues were detected during those tests. However, the lack of defects in failed tests raises suspicion, as it implies either a lack of thoroughness in the testing process or a vehicle that may have slipped through undetected faults. Without visible defects or advisories in any of the records, the structural integrity and core systems appear to have been deemed compliant during official assessments. The recorded mileage of 50,345 miles over a decade—roughly 5,034 miles annually—is notably low for a vehicle of this age, suggesting either infrequent use or prolonged periods of inactivity. The gap between tests is consistent at one year, with no rapid mileage spikes or prolonged gaps that might indicate neglect or intensive use. The uniformity of mileage increments (7,060 miles between tests) implies the vehicle was likely stored or driven sparingly, which could mitigate some wear-and-tear concerns. However, low mileage does not preclude hidden issues such as corrosion from prolonged exposure or degraded fluids left stagnant over time. Given the lack of recorded defects in the MOT history, a buyer should prioritise an independent inspection of high-wear components that often fail without obvious signs. Focus on the suspension system—particularly the condition of coil springs, bushes, and dampers—for signs of dry rot or excessive play, as these are common failure points in older Citroën models. The braking system warrants scrutiny, especially the rear calipers and brake discs, given the repeated failures at identical mileage readings; binding or uneven wear could have been overlooked. Additionally, examine the underbody for corrosion around wheel arches, sills, and exhaust components, as prolonged inactivity can accelerate rust formation. Fluid levels and condition—brake fluid, power steering, and engine oil—should be checked for contamination or degradation, as stagnation can lead to premature failure of seals and pumps. Finally, verify the integrity of the exhaust system, as catalytic converter or manifold failures are often flagged in MOT tests but may not always appear in the record if they were repaired privately.