2010 Ford Fiesta 1.4L Diesel · FJ10 ADO

This 2010 Ford Fiesta’s most recent MOT tests, conducted just five months ago on 27 February 2026, reveal a concerning pattern of repeated failures despite identical mileage readings. Both tests at 78,977 miles were marked as failed, yet no specific defects were recorded—an anomaly that suggests either an administrative error or a vehicle that narrowly avoided passing due to marginal issues not captured in the official log. The previous cycle in February 2025 also passed without failings at 77,921 miles, indicating no clear trend of worsening mechanical faults. However, the double failure at the same mileage in early 2026 warrants scrutiny, as it implies either a sudden deterioration in components such as suspension alignment, brake binding, or minor structural corrosion that the tester may have overlooked or deemed non-critical. The recorded mileage of 78,977 miles over 16 years—approximately 4,936 miles annually—sits well below the average for a vehicle of this age, suggesting either infrequent use or prolonged periods of inactivity. There are no significant gaps between tests, with the most recent cycle occurring within the standard 12-month window, though the identical mileage in back-to-back tests at 78,977 miles in February 2026 is unusual and could imply the odometer was not reset or that the vehicle was stationary for an extended period. The consistency of passing tests prior to the 2026 failures also suggests that, if the car has been well-maintained, the failures may stem from isolated, correctable issues rather than systemic neglect. Given the lack of specific failings in the records, a prospective buyer should prioritise an independent inspection of high-wear components that often trigger MOT failures without explicit mention. Focus on the suspension system—particularly rear bushes and coil springs—for signs of degradation, as these frequently cause binding or uneven wear that might have been just outside the tester’s threshold. The braking system, including caliper binding and disc thickness, should be scrutinised, as repeated near-failures could indicate fluid leaks, warped rotors, or worn pads. Additionally, examine the underbody for corrosion around the sills, wheel arches, and exhaust system, as structural rust is a common silent killer in vehicles of this age. The absence of advisories in the MOT history is reassuring, but the repeated failures demand verification that these issues have been addressed since the last test.