2009 Citroen C1 1.0L Petrol · SJ09 WKB

The Citroën C1’s MOT history reveals a concerning pattern of repeated failures without recorded defects, culminating in the most recent test on 28 March 2025 —just four months ago—where it failed despite no major issues being logged. This suggests either an administrative error in documentation or persistent, undetected faults that evade standard MOT checks. The back-to-back failures in March 2024 (pass/fail on the same day) further indicate a vehicle that may be slipping through tests due to borderline or intermittent issues rather than outright neglect. Given the lack of defects, the core concern shifts to whether the car is being driven with unresolved, non-visible problems—such as early-stage suspension wear, binding brakes, or exhaust leaks—that only surface under closer inspection or dynamic testing. The mileage accumulation of 7,630 miles per year aligns with typical usage for a vehicle of this age, though the clustering of tests around March each year hints at a deliberate pattern—likely to meet annual compliance rather than proactive maintenance. The gap between 117,705 miles (March 2023) and 125,462 miles (March 2024) suggests roughly 7,757 miles covered in a year , while the stretch from 125,462 miles (2024) to 129,715 miles (2025) shows a slower 4,253 miles over 12 months. This inconsistency could reflect seasonal use or a period of reduced activity, but it also raises questions about whether the car has been driven hard enough to expose hidden wear. The absence of advisories or defects in any test is unusual for a vehicle this age and mileage, reinforcing the need for a pre-purchase inspection beyond static MOT compliance. For a buyer, the primary focus should be on dynamic components that often evade MOT scrutiny. The suspension—particularly control arm bushes, coil springs, and track rod ends —should be checked for wear or oil leaks, as these can cause handling issues without immediate failure symptoms. Brake system integrity is critical; while no defects were logged, binding calipers, uneven disc wear, or seized handbrake mechanisms are common in this model and may not trigger an MOT fail. Exhaust emissions could also be a silent concern, given the repeated passes without recorded issues—listen for rattles or hissing that might indicate a loose or leaking system. Finally, inspect for structural corrosion in high-stress areas like the sills, wheel arches, and subframe, as rust progression can compromise safety long before it’s visible to a tester. The lack of documented faults does not equate to a clean bill of health. A pre-purchase inspection by a qualified mechanic—with a road test to assess braking, steering response, and exhaust function—is essential. The car’s history suggests it may be masking problems, and without visible defects, the onus is on the buyer to verify its true condition before commitment.