2014 Ford Fiesta 1.5L Diesel · NJ64 ULC

The 2014 Ford Fiesta presents a stable and recently improving mechanical picture. The most recent test on 27 February 2026 at 70,620 miles recorded a clean pass with zero defects, a notable turnaround from the advisories and minor failures of previous years. The maintenance trend is clearly resolving, suggesting the last owner addressed the accumulating niggles rather than ignoring them. The vehicle has covered roughly 9,425 miles between the February 2025 and February 2026 tests, a sharp jump from the sub-2,000-mile annual increments seen between 2022 and 2024. That earlier period points to very light use or possibly long spells parked up, which can itself cause issues like perished rubber components and localised corrosion from standing moisture. The recent uptick in mileage is a positive sign, indicating the car is being driven regularly again after a quieter phase. The corrosion advisory noted under the body and sills in February 2025, described as advancing but not yet excessive, remains the most significant structural concern. Buyers should inspect the sills, subframes, and floor pans closely for fresh surface rust or any welding carried out since that test. The 2024 advisory for a minor exhaust gas leak also warrants attention; check the manifold, flexi-pipe, and lambda sensor bungs for soot staining, particularly as the car sat for long periods before 2025. Mechanically, the slightly perished rear beam axle bushes flagged in February 2023 and the corrosion trend together suggest a car that has spent time exposed to the elements without heavy use. Inspect the rear beam, bushings, and shock absorbers for play or deterioration, and verify the condition of brake discs and calipers, which can corrode on lightly used vehicles. The clean 2026 result is encouraging, but a physical underbody inspection remains essential to confirm the corrosion has not progressed beyond surface level.