2006 Citroen C15 1.9L Diesel · YR55 BYF

The Citroën C15 presents a stable roadworthiness profile in its most recent MOT history, with no defects recorded in either of the two February 2026 tests—despite one failing for administrative reasons. The absence of advisories or failures tied to mechanical or structural issues suggests the vehicle has been maintained to a basic standard in core areas. That said, the repeated failures in February 2024 and 2026 (both at identical mileages of 35,827 and 38,071 miles respectively) raise an eyebrow, as they lack documented defects, implying potential test station procedural errors or minor oversights not captured in the official record. For a buyer, this clean but inconsistent MOT history demands closer scrutiny of components prone to silent degradation, particularly in vehicles with such low annual mileage. The mileage of 38,080 over 20 years—averaging just 1,904 miles annually—is unusually low for a commercial van of this age, often indicating either infrequent use or prolonged periods of inactivity. The gap between the 2024 and 2025 tests (35,827 to 37,461 miles) spans roughly 12 months with only 1,634 miles logged, reinforcing this pattern. Such low usage can mask wear in suspension bushes, brake fluid condition, and tyre integrity, as these components degrade more from age than mileage. The lack of mileage accumulation also suggests the van may have spent extended periods unused, which can accelerate corrosion in exposed metalwork, particularly in the undercarriage, wheel arches, and exhaust system. Given the sparse but clean MOT history, a buyer should prioritise a thorough inspection of structural corrosion, especially around the sills, wheel wells, and exhaust mounts, where moisture retention and road salt exposure are most damaging. The suspension—front coil springs, rear shock absorbers, and all mounting bushes—should be checked for wear or degradation, as low-mileage vehicles can still suffer from rubber perishing or seized components due to age. Braking performance, including caliper binding and disc thickness, must be verified, as older systems can develop internal corrosion or seized pistons even with minimal use. Finally, the exhaust system’s integrity should be confirmed, as rusted or fractured sections are common in vans left stationary for long periods.