2015 Fiat 500 1.2L Petrol · DX15 VJL

The 2015 Fiat 500 presents a mixed mechanical picture. Its most recent MOT, conducted on 23 February 2026 at 135,281 miles, resulted in a clean pass with zero defects, indicating the vehicle currently meets all roadworthiness standards. However, that same day also recorded a failed test at the identical mileage, flagged for an insecure battery at risk of falling from its carrier and excessively worn rear suspension bushes on both sides. The failure and pass occurring simultaneously suggests the faults were identified and rectified during a single visit. Comparing this to the February 2025 test at 127,455 miles, which failed for a single non-functioning nearside rear brake lamp before passing, reveals a pattern of minor oversights rather than systemic neglect. The maintenance trend appears broadly stable, with defects being addressed promptly at each test cycle, though the recurrence of small issues hints at reactive rather than proactive servicing. Age and mileage place this Fiat 500 in a demanding category. At roughly eleven years old with 135,281 miles recorded, the annual accumulation of approximately 12,298 miles sits well above the typical 8,000 to 10,000-mile average for a city car of this vintage. The MOT record shows a notable gap between February 2024 at 117,672 miles and February 2025 at 127,455 miles, representing 9,783 miles in twelve months. The following year saw a sharper climb of 7,826 miles in just under twelve months, confirming sustained high use. Such mileage density accelerates wear on consumable components, particularly suspension bushes, brake assemblies, and drivetrain mounts, all of which have already appeared on the defect record. Prospective buyers should focus their physical inspection on the rear suspension and underbody condition. The February 2026 failure for excessively worn nearside and offside rear shock absorber bushes at 135,281 miles is a direct indicator that rear suspension compliance is deteriorating under sustained high-mileage use. A thorough check of all suspension bushes, coil spring condition, and shock absorber operation is warranted, along with an assessment of subframe and mounting point corrosion, which is common on small hatchbacks subjected to prolonged daily use. The insecure battery defect, while minor, should prompt inspection of the battery tray and carrier for corrosion or cracking, as vibration from a loose unit can damage terminal connections and surrounding wiring. Brake components deserve close scrutiny given the vehicle's mileage profile. Although the record only flags a single lamp fault, high-mileage Fiat 500s frequently develop binding calipers, uneven disc wear, and deteriorating flexible brake hoses. A road test should confirm the handbrake holds securely on a gradient and that the braking system pulls evenly without pulling or judder. Tyre condition and tread depth across all four corners, including the spare if fitted, should be verified, as high annual mileage accelerates wear unevenly depending on alignment and driving style.