2001 Peugeot 406 Rapier HDI (90) 2.0L Heavy oil · JCZ 6051

The most recent MOT test on 2022-02-12 confirms the vehicle remains roadworthy, though the immediate preceding test on 2022-02-01—just eleven days earlier—was a failure without recorded defects. This abrupt reversal suggests either a test centre error or a last-minute repair, but no defects were logged in either instance. The 2019 and 2018 tests show a pattern of passing without failings, with the 2018-11-10 failure at 156,030 miles followed by a clean pass at 165,660 miles just over a year later. While the trend appears stable, the lack of defects does not preclude hidden issues, particularly given the vehicle’s age and mileage. The mileage progression reveals a steady accumulation of approximately 7,800 miles annually, consistent with typical usage for a vehicle of this age. The most notable gap occurs between the 2018-11-10 failure and the 2019-11-15 pass, where the vehicle covered 9,630 miles in under a year—slightly above the average. The 2018 test at zero miles suggests the car was likely stored or unused for an extended period before reactivation. While this pattern is not alarming, it implies the vehicle may have experienced periods of inactivity, potentially allowing minor corrosion or fluid degradation. Given the absence of recorded defects, an in-person inspection should prioritise components prone to wear at this mileage and age. The suspension—particularly coil springs, bushes, and dampers—should be checked for uneven wear, excessive play, or corrosion, as these often develop silently over time. Brake systems warrant scrutiny, including disc thickness, caliper binding, and rotor warping, especially if the vehicle has experienced rapid mileage accumulation. Structural integrity, particularly around wheel arches, sills, and the subframe, should be examined for rust penetration or weakening, as HDI engines are historically susceptible to underbody corrosion. Finally, the exhaust system should be inspected for leaks or excessive rust, as these can lead to failing emissions tests or structural failures.