2016 Citroen C4 1.2L Petrol · CV16 UTC

The most recent MOT on 2025-10-06 shows both a pass and a fail for the same vehicle, indicating inconsistent compliance. The pass noted a battery insecure but stable, a registration plate lamp inoperative, and rear axle corrosion. The fail highlighted an exhaust Lambda reading out of limits, a minor exhaust leak, and recurring issues with the battery and lamp. These findings suggest unresolved mechanical or electrical concerns. Recurring defects include exhaust system issues (lambda readings, leaks, mounting defects) and brake-related problems (binding, fluctuating service brakes, worn discs). The rear axle beam corrosion appears to persist across multiple tests. While some issues like battery insecurity and lamp faults are minor, the exhaust and brake defects point to potential safety risks, particularly with emissions and stopping performance. The trend shows no clear improvement . Issues from 2024 and 2023 reappear in 2025, with the latest fail including more severe exhaust problems. The vehicle’s condition does not indicate a downward spiral, but repeated defects suggest ongoing maintenance needs.