2004 Fiat Panda 1.2L Petrol · PE04 WRW

Corrosion is the defining mechanical story of this 2004 Fiat Panda, and it has progressed from advisory-level surface rust to structural failures over the recorded period. In May 2022 the car failed on excessively corroded nearside rear suspension mounting areas in prescribed zones, significantly reducing structural strength at both the inner and outer seat, while the same test flagged an excessively worn nearside front suspension arm bush and a track rod end with excessive play. By July 2024 the situation had escalated further: the offside integral body structure floor was failed as inadequately repaired such that structural rigidity was significantly reduced, and the same test recorded a dangerous defect of front brake pads worn below 1.5 mm. The car passed the following day, 9 July 2024, but with advisories for underbody corrosion, a corroded rear axle, worn front lower suspension arm bushes on both sides, a minor front exhaust leak, and a perishing nearside front inner tyre. The trend across 2021 to 2024 is one of worsening corrosion alongside recurring front suspension wear, and the 2024 structural repair notation warrants particular scrutiny, since an inadequately repaired floor that was subsequently passed implies rectification work whose quality should be independently verified. Recorded mileage stands at 99,935 miles over roughly 22 years, an average of about 4,500 miles per year, which is low for the age. The test dates show consistent annual summer testing from 2021 onwards with no extended gaps in the record, so there is no evidence of long-term lay-up in this window, but the modest annual accumulation is consistent with short local journeys, a pattern that is hard on exhaust systems, brakes, and corrosion protection. The recurring oil leak advisory, present in 2022, twice in 2023, and implied earlier, has never been recorded as rectified, which is typical of an engine that seeps rather than one that has been resealed. Low mileage has not spared this car: the failures recorded are age and corrosion related rather than wear related, which is precisely the risk profile of an older, lightly used small car. A prospective buyer should treat the corrosion findings as the central inspection priority. The 2022 failure on the nearside rear suspension mounting prescribed areas and the 2024 inadequately repaired offside floor both demand a physical inspection on a ramp: check the rear suspension mounting points, inner and outer sills (flagged as corroded in 2022), the floor pan around the previously failed repair, and the rear axle, which has been advisory-corroded in both 2022 and 2024. Press and probe for soft metal, fresh underseal concealing poor repairs, and mismatched weld quality around the offside floor. The corroded rear coil springs noted in 2022 should be checked for pitting and cracking, as a fractured spring is a common consequence of that advisory being left unattended. On the road, the repeated front suspension and steering defects give a clear checklist. The offside front track rod end failed with excessive play in both 2022 and 2023, and front lower arm bushes have been advisory-worn since 2022 and remain so in 2024, so listen for knocks and clonks over bumps and feel for vagueness or wander in the steering. The dangerous front brake pad defect in July 2024 was rectified for the retest, but the slight front brake bind noted in 2021 and the offside front shock absorber misting from the same year justify checking for pedal judder, pulling under braking, and uneven damping over undulations. Confirm the exhaust blow at the front section noted in 2024 has not worsened, inspect the perished nearside front tyre for cracking between the tread blocks, verify the reversing light and indicator colours that caused the 2023 failures, and look beneath the engine for the persistent oil leak to gauge whether it is still a weep or has progressed to drips. Given the structural history, an independent pre-purchase inspection with the car lifted is strongly advisable before any money changes hands.