2016 Fiat 500X 1.6L Petrol · PL66 FTF

The most recent MOT inspection on 24 November 2025 resulted in a pass, but the vehicle's recent maintenance trend shows signs of increasing mechanical attention being required. While the vehicle passed, the history reveals a period of instability throughout 2024 and 2025, characterized by failures involving the tyre pressure monitoring system, ABS, and electronic stability control. Although these electronic faults were addressed to achieve the latest pass, the recurring nature of suspension advisories suggests a gradual degradation of the rear chassis components. The overall trend indicates a vehicle that is beginning to require more frequent intervention for wear-and-tear items, moving away from the clean records seen between 2021 and 2023. With a recorded mileage of 47,251 over approximately ten years, this Fiat 500X has averaged roughly 4,725 miles per year. This is significantly lower than the UK national average, suggesting the vehicle has been used for short journeys or has spent extended periods stationary. While low mileage generally implies less wear on the engine and drivetrain, it can be deceptive. Low-usage vehicles are often subject to different mechanical stresses, such as moisture accumulation in the exhaust system, battery sulphation, and the degradation of rubber components due to age rather than distance. The combination of low mileage and the recent advisory for gearbox oil leaks suggests that the vehicle may have experienced periods of standing, which can lead to seal shrinkage or fluid stagnation. A primary concern for a prospective buyer is the recurring advisory regarding the nearside and offside rear trailing arm bushes. Although these were noted as not having excessive movement at the time of the last test, they are nearing the end of their serviceable life. During a test drive, you should listen closely for any dull thudding or knocking sounds when driving over uneven road surfaces or speed bumps, as worn bushes can compromise rear axle stability and cause unpredictable handling. Additionally, the previous failure of the ABS and electronic stability control systems, alongside the advisory for a slight oil leak at the base of the gearbox, necessitates a thorough underbody inspection. Look for fresh oil weeping around the gearbox casing and ensure all electronic warning lights remain extinguished during operation. Given the low annual mileage, you must also perform a physical inspection of the consumables that degrade with time rather than distance. Check the sidewalls of the tyres for signs of perishing, such as fine cracks or crazing, which indicate the rubber has hardened and lost grip despite having sufficient tread depth. Inspect the brake discs for heavy surface corrosion or pitting, particularly if the car has been parked for long periods, as this can lead to reduced braking efficiency and noise. Finally, verify the service history to ensure that oil and coolant changes have been performed on a calendar basis rather than strictly by mileage, as time-based fluid degradation is a significant risk for low-use vehicles of this age.