2010 Fiat 500 1.2L Petrol · H17 GAG

A pattern of progressive corrosion and recurring rear suspension advisories defines this Fiat 500's mechanical history, supported by the most recent pass on 28 May 2026 which carried four advisories alone, three of them relating to the rear axle and damper mounting area. The 2025 test noted a heavily corroded rear beam axle including the coil spring mounting area, and the latest record shows that corrosion has now progressed to the extent that the suspension arm is recorded as corroded and both rear coil springs are flagged, with the near side upper shock absorber bush additionally noted as worn. Across the 2021, 2024 and 2026 tests the offside and nearside rear upper shock absorber bushes have appeared repeatedly as slightly worn, suggesting a chronic wear point rather than a one-off observation. Two failures are on file, both relatively isolated in nature: a 2021 failure centred on headlamp aim and an offside front lower suspension arm ball joint excessively worn, and a 2024 failure for both front wipers failing to clear the screen effectively. The overall trend is one of stable passes but an accumulating cluster of rear axle corrosion advisories that warrant close physical inspection, as the recorded wording has escalated from isolated damper bush wear in 2021 to broader structural corrosion of the beam and spring seats by 2025 and 2026. Recorded mileage of 65,079 against a sixteen year age equates to roughly 4,067 miles per year on average, which is low for a vehicle of this vintage and points to either genuinely light use or extended periods off the road. The MOT record does not reveal any multi-year testing gaps, with annual tests consistently present from 2021 through 2026, indicating the car has remained in regular use throughout that window despite the modest annual accumulation. Lower annual mileage such as this typically slows wear on high-mileage items like the engine internals and clutch, but it does not prevent corrosion progression on exposed underbody components, and indeed the recurring advisories here demonstrate that age-related oxidation has continued regardless of how little the car has been driven. The mileage progression between tests appears gradual and consistent rather than showing any sudden jumps, which supports an interpretation of steady light use rather than a recent change in driving pattern. For a prospective buyer, the rear axle and suspension assembly should be the primary focus of any physical inspection, particularly the beam axle itself, the coil spring mounting seats, and the rear upper shock absorber bushes, all of which have been flagged across multiple tests. On a test drive, listen for clonks or knocks from the rear over uneven surfaces, particularly single bumps and undulating tarmac, as corroded spring seats or worn damper bushes commonly produce audible rattling. Check for any lateral movement when the rear is pushed by hand at each corner, and inspect visually beneath the car for visible flaking, perforation, or distortion around the spring platforms, as the wording "very corroded" from 2025 suggests the tester was already seeing significant surface oxidation. The nearside rear bump stop was noted as detached at the 2024 failure test and has not been specifically re-mentioned since, so confirm its current fitment. The offside front lower suspension arm ball joint was a 2021 failure item and warrants a check for any steering knock or uneven tyre wear on the front pair, which were also flagged for inner and outer edge wear in 2024 and 2025. The engine oil leak advisory has appeared in both 2024 and 2025 tests and warrants inspection of the underside for fresh drips, checking the oil level on the dipstick, and looking for residue around the cam cover, sump, or filter housing. The headlamp aim failure from 2021 included an advisory about a headlight levelling sensor link being incorrectly fitted, so verify that both headlamps project level and evenly on a flat surface, and confirm the levelling system operates correctly across its range. Given the tyre wear advisories in 2024 and 2025, including inner edge wear on both front tyres and bald inner edge wear on the offside front in 2025, an alignment check is advisable and any uneven wear on a current set of tyres would be a useful indicator of suspension geometry issues rather than simple tyre age. Finally, the 2025 advisory for a non-functioning high-level stop lamp is a straightforward electrical check, but combined with the general pattern of age-related advisories it reinforces the need for a thorough walkaround before purchase.