2014 Fiat 500 0.9L Petrol · YS14 XJC

The vehicle remains roadworthy following its most recent test, but the mechanical history shows a worsening trend regarding structural and suspension corrosion. While it passed the March 2026 test at 54,532 miles, the tester flagged an offside front suspension arm ball joint with play and noted corrosion on the rear axle. This represents a progression from the 2024 advisory where the rear sub-frame was identified as corroded, indicating that oxidation is actively advancing over time. At 54,532 miles, this 12-year-old Fiat has covered low annual mileage, averaging approximately 4,500 miles per year. This low usage is consistent with the gaps between tests, such as the roughly 5,400-mile interval between March 2025 and March 2026. However, low mileage often correlates with age-related degradation of components if the vehicle sits stationary for long periods, which likely explains the frequent pitting of brake discs and the degradation of rubber bushes and hoses seen in the record. A buyer must conduct a thorough physical inspection of the chassis and underbody to assess the extent of the sub-frame and axle corrosion. The history shows a recurring issue with brake pipe corrosion and grease contamination noted in 2022 and 2024, which suggests a lack of proactive maintenance on the braking system. Furthermore, the offside front ball joint now requires immediate replacement to prevent a steering failure, and the repeated wear patterns on tyres in 2024 and 2025 suggest potential alignment issues stemming from worn suspension components.