2010 Ford Fiesta 1.2L Petrol · SY10 YWN

The 2010 Ford Fiesta presents a mechanical profile characterised by recurring suspension and braking system advisories interspersed with brief intervals of clean roadworthiness, culminating in a recent passing test on 2026-05-18 that carried residual warnings. The vehicle has experienced three failed assessments—most notably a 2022 failure involving a fractured rear coil spring and a severely damaged exhaust system, followed by another failure in early 2024 due to heavily corroded rear suspension mounting areas—and a single passage in May 2026 that retained advisories for offside rear coil spring corrosion, gearbox oil weeping, and minor exhaust leakage. This pattern indicates a vehicle that has endured significant mechanical stress through its lifecycle, with particular emphasis on the rear suspension structure and braking hardware, even though the most recent test result appears satisfactory. The overall trajectory is mixed, showing intermittent reliability with distinct episodes of degradation that have not been fully resolved despite the intervening passes. The recorded mileage of 88,449 miles across sixteen years equates to approximately 5,528 miles per annum—a figure substantially lower than would be expected for typical daily use, suggesting either infrequent operation or prolonged periods of storage. While this low accumulation rate might initially seem reassuring regarding general wear, it also implies that critical components such as suspension bushings, brake pads, and clutch wear may have accumulated damage gradually rather than rapidly, potentially masking latent structural issues. Notably, there are considerable gaps between successive tests, particularly the twelve-month span between the 2022 failure and the 2023 pass, and the absence of a test between the 2024 failure and the 2025 clean record, which limits the ability to assess how quickly the identified problems recurred once addressed. The combination of unusually low mileage coupled with documented corrosion and system failures warrants close attention upon acquisition. The suspension system represents the most prominent concern, beginning with a severe case in February 2024 where the offside rear suspension component mounting area was found to be excessively corroded, substantially compromising structural integrity of the outer sill. This type of corrosion typically manifests as increased suspension compliance, rough ride quality, and potential for progressive fatigue leading to complete frame damage over time. On a test drive, buyers should listen for any knocking or creaking over bumps, particularly when navigating uneven surfaces, and feel for any subtle vibration or looseness in the rear axle housing. Additionally, the 2024 failure included noted play in the nearside front anti-roll bar pin/bush, which may cause steering vagueness or handling instability under load, while the 2023 pass revealed slight play in both the front and rear suspension arms that could indicate developing bush wear. These linkages should be inspected physically for signs of rust penetration and movement before committing to purchase. Brake-related issues appear recurrent throughout the history, with the 2022 failure documenting a fractured nearside front coil spring and the earlier 2023 pass noting front brake disc scoring and front tyre wear approaching legal limits. The 2026 passing test still retained an advisory for offside rear coil spring corrosion, meaning the rear brake assembly remains vulnerable to continued degradation. During a test drive, pay close attention to pedal response—the presence of little reserve travel indicated in prior tests often correlates with worn master cylinders, contaminated brake fluid, or seized caliper pistons. A firm, consistent pedal with no spongy sensation is essential, and any audible grinding when applying pressure should prompt immediate investigation. Beyond the suspension and braking, the exhaust system showed a pattern of leaks, first as a minor gas leak in 2022 and then as a major rear leak in 2024, suggesting potential routing or gasket failures that could compromise emissions compliance and create hazardous conditions. Inspecting the exhaust manifold connections and flange areas for cracks, rust, or loose clamps will help determine whether this issue persists in the current condition. Finally, given the history of rust affecting the outer sill and subframe components, a thorough visual inspection of the chassis for surface corrosion, especially around wheel arches and the rear suspension mounts, is strongly recommended to confirm that the 2024 corrosion problem has been adequately addressed and has not recurred.