2012 Fiat 500 1.2L Petrol · AX12 BHO

The defining mechanical story for this Fiat 500 is a front suspension and front anti-roll bar assembly that has progressively deteriorated, culminating in two failure items recorded at the same March 2026 test. The Offside Front Anti-roll bar ball joint was marked as excessively worn and the wiper system failed to clear the screen effectively, both categorised as Major defects, while a Nearside Front Macpherson strut top mount bush, a deteriorated anti-roll bar ball joint dust cover, a minor front exhaust flexi leak, and corroded rear axle were listed as advisories and minors. Earlier test results from 2025 also flagged slight play in both front suspension arm ball joints, offside front tyre wear, and corroded rear coil spring mountings, while a 2024 test produced a Major for an excessively worn Nearside Front Lower Suspension arm pin or bush at the rear location. Taken together, the record shows a vehicle that has passed each annual test but with an increasingly noisy suspension and chassis component profile, and the 2026 pass only followed repair of the two Major failures on the same day. Recorded mileage at 86,803 over a 14-year lifespan equates to roughly 6,200 miles per year, which is broadly typical for a small city-oriented Fiat 500 of this vintage. The MOT history is consistently annual from 2021 onwards, indicating continuous use rather than any extended off-road period, so mechanical wear can be expected to track with usage rather than with age-related degradation alone. There are no unusual mileage jumps or unexplained gaps in testing, so the odometer reading aligns with the observed component wear pattern of consumable and chassis parts requiring attention at this mileage band. At this rate of accumulation, brake discs and pads, clutch, and minor suspension consumables will have been worked regularly and should be inspected in the usual way for a high-mileage small car. For a prospective buyer, the priority inspection areas are the front suspension and anti-roll bar linkages, which have now produced two Major failures and multiple advisories within a three-year window. On a test drive, listen for clonks or knocking from the front end over speed humps and uneven surfaces, particularly through the nearside, and feel for any vagueness or knocking through the steering wheel on rough roads as the Macpherson strut top mount and anti-roll bar joints transmit wear directly into the cabin. Inspect the front tyres for uneven inner-edge wear, which can indicate worn ball joints or bushes allowing camber misalignment, and check that the nearside front lower arm rear bush has been replaced with a proper component rather than a worn unit refitted. Visually examine the front exhaust flexi for black soot deposits indicating active leakage, and confirm the headlight mounting on the nearside is secure as this was flagged in 2026. The corrosion-related advisories on the rear axle and rear coil spring mountings are also worth a focused look, as these were noted as recently as March 2026 and have appeared intermittently since 2022. Crouch behind the vehicle and inspect the rear axle casing and spring pans for surface rust versus any flaking, perforation, or structural distortion, particularly around mounting points and the coil spring seats, and bounce each rear corner to confirm the springs are not snapped or weakened. Listen on startup for any blowing from the front exhaust flexi joint, and run the wipers across a wet screen to confirm full clearing coverage given the recent wiper failure. Finally, verify that the repairs addressing the 2026 Major defects were completed to a satisfactory standard by requesting invoices, as the simultaneous suspension and wiper failures suggest the front-end component wear had been developing for some time before being rectified.