2006 Ford Fiesta 1.4L Petrol · FN56 XCP

A twenty-year-old Ford Fiesta carrying significant structural corrosion risk sits at the centre of this record. The most recent test on 14 November 2025 recorded a pass, but it came only three days after a failure on 11 November 2025 during which both outer sills were flagged as excessively corroded at the suspension mounting areas, with the defects classified as Major and noted as reducing structural strength. A fractured nearside front coil spring in November 2023 and a leaking nearside rear shock absorber in November 2022 add to a pattern of suspension-related deterioration. While the intervening tests in 2021, 2022, 2024 and 2025 returned clean passes without advisories, the recurrence of suspension component failures and the seriousness of the sill corrosion mean the underlying roadworthiness picture is one of progressive wear rather than outright decline. The advisory issued across both the failed and subsequent passed tests, noting all tyres as worn close to the legal limit and showing perishing, further indicates that the consumable condition of the car at the time of test was marginal. Recorded mileage of 51,841 miles across roughly two decades equates to an average accumulation of only around 2,592 miles per year, which is substantially below average for a vehicle of this age and type. Annual MOT testing has been consistent from 2021 through 2025, suggesting the car has remained in regular use rather than laid up for long periods. Lower annual mileage such as this reduces wear on internal drivetrain components and high-mileage items, but it can simultaneously accelerate degradation of external and structural elements through prolonged exposure to road salt, moisture and standing-water corrosion. The pattern of suspension component failures and sill corrosion recorded here is consistent with the latter effect, where underbody steel suffers more from environmental exposure than from mechanical fatigue. The very low mileage also means that major service items such as cambelts, coolant and brake fluid may not have been replaced on a time-based schedule, even if they have relatively few working hours behind them. For a prospective buyer, the outer sill corrosion flagged in November 2025 is the single most pressing concern and warrants a thorough physical inspection on a ramp or over a pit. Both sides were marked, so any repair work or welding claimed by the seller should be evidenced with invoices, and the surrounding floor pans, jacking points and rear suspension turrets should be checked for similar perforation or bubbling under the paint. On a test drive, listen carefully for clonks or knocking from the rear suspension over uneven surfaces, which would suggest movement at the corroded mounting points, and pay attention to any vagueness or wandering from the rear axle. The fractured front coil spring failure of 2023 and the rear shock fluid leak of 2022 indicate that the suspension should be examined for replacement components of unknown age and quality; uneven tyre wear, a sagging rear corner, or excessive bouncing after a press of the bumper would suggest the dampers are no longer functioning correctly. The advisory regarding all four tyres being worn close to the legal limit and showing perishing means a full set of replacements should be budgeted immediately, regardless of any claimed recent fitment. Check the sidewalls carefully for age-related cracking, particularly given the low annual mileage and long-standing nature of the vehicle, and ensure the replacements match the Fiesta's required size and load rating. The Major defect recorded for an inoperative or malfunctioning engine management warning lamp on the 11 November 2025 failure also requires attention; this was clearly rectified to allow the subsequent pass three days later, but a buyer should confirm that no underlying fault such as a lambda sensor, catalytic converter efficiency issue or air leak remains stored in the engine management system. A handheld diagnostic scan before purchase is advisable to confirm that no pending or historic fault codes are present and that all readiness monitors have completed since the repair.