2012 Fiat 500 1.2L Petrol · MJ12 AEM

The 2012 FIAT 500 exhibits an unstable maintenance trend, with consecutive MOT failures and passes at identical mileages, most recently on 2025-06-27 (failed) and 2025-07-01 (passed) at 92,365 miles. No defects were recorded in either test, suggesting potential inconsistencies in testing or unresolved issues that resolved themselves between assessments. The absence of recorded faults in the latest pass does not confirm mechanical stability, as the vehicle’s history shows no progression toward improvement or resolution of underlying concerns. Mileage accumulation aligns with typical usage for a 14-year-old vehicle, averaging 6,598 miles annually. However, the period between 2024-06-06 (88,964 miles) and 2025-07-01 (92,365 miles) spans 13 months with only 3,401 miles added, indicating possible inactivity or infrequent use. This pattern may contribute to component degradation, particularly in systems reliant on regular operation, such as suspension bushings, brake calipers, or exhaust integrity. The MOT record lacks detailed defect data, leaving gaps in assessing wear on critical elements like brake discs, steering linkages, or corrosion. A buyer should prioritise inspecting the suspension for worn bushes or coil springs, as prolonged inactivity can accelerate deterioration. The brake system requires scrutiny for binding calipers or uneven disc wear, common in vehicles with irregular usage. Structural rust, especially in the underbody or chassis, warrants close examination, as it may have developed during periods of standing. The lack of recorded issues in recent tests does not eliminate risks associated with age and mileage, necessitating a professional mechanical check to confirm the vehicle’s roadworthiness beyond the MOT records.