2004 Peugeot 407 SE HDI 1.6L Heavy oil · NLZ 6083

The 2004 Peugeot 407 SE HDI demonstrates stable roadworthiness based on its MOT history, with no defects recorded in the five most recent tests. The latest 2025-07-24 test, though marked as failed, listed no specific defects, suggesting either a procedural error or a minor technicality. Previous tests from 2021 to 2024 consistently passed with no issues, indicating the vehicle has maintained compliance with safety standards. However, the failure without recorded faults raises questions about the reliability of the most recent assessment, warranting further scrutiny. The vehicle’s mileage of 129,549 miles over 22 years equates to an average of 5,889 miles annually, significantly lower than typical usage. This pattern suggests periods of inactivity or light use, which can accelerate wear on components like suspension bushes, coil springs, and brake systems due to lack of regular operation. The MOT records show consistent mileage increments, with no abrupt spikes or extended gaps between tests, implying a predictable usage cycle. However, the low annual mileage increases the risk of corrosion in the underbody and potential fluid degradation, which may not be reflected in the MOT data. A buyer should prioritise inspecting the suspension for worn bushes or coil springs, as prolonged inactivity can cause stiffness or failure. Brake systems, including calipers and discs, should be checked for binding or corrosion, as infrequent use may lead to seized components. Structural integrity should also be verified, with particular attention to the chassis and underbody for rust, which can develop in vehicles stored for extended periods. While the MOT history shows no immediate concerns, the low mileage and recent failed test necessitate a thorough mechanical examination to confirm the vehicle’s overall condition.