2012 Ford Fiesta 1.4L Diesel · ST12 AAU

The 2012 Ford Fiesta’s most recent MOT history reveals a stable but unusual pattern, with a clean pass in October 2025 despite a near-identical mileage reading (91,750 vs. 91,749) on consecutive tests. The absence of any advisories or defects across all five MOTs—spanning nearly four years—suggests either meticulous maintenance or a vehicle that has not yet exhibited critical wear. However, the double-test anomaly at the same mileage, just one day apart, warrants scrutiny. While the tester did not record any issues, this could indicate a last-minute adjustment or oversight, particularly if the vehicle was previously driven to meet the test window. No recurring faults or advisories appear in the record, which is unusual for a vehicle of this age, as suspension bushes, coil springs, and brake components typically show wear by now. The recorded mileage progression of roughly 6,554 miles annually aligns with typical usage for a vehicle of this age, though the gap between tests is unusually consistent—each MOT occurring precisely one year apart. The 2022 to 2023 interval saw a jump from 70,763 to 80,084 miles, averaging over 9,300 miles in a single year, which is above the long-term average. This suggests either a period of heavier use or a vehicle that was driven regularly rather than stored. There are no gaps longer than 12 months, which helps mitigate concerns about deferred maintenance, but the lack of advisories in earlier tests remains notable for a vehicle nearing 14 years old. Given the clean MOT history, a buyer should prioritise an in-person inspection of high-wear components that often go unnoticed without a thorough examination. Focus on the suspension—particularly the rear coil springs and bushes, as these are prone to fatigue at this mileage—and check for uneven tyre wear, which could indicate alignment or suspension issues. The brakes should be inspected for binding calipers, uneven disc thickness, or corrosion on the pads and rotors, especially if the vehicle has been driven in wet conditions. Structural integrity is also critical; examine the wheel arches, sills, and sub-frame for corrosion, as rust in these areas can compromise safety. The double-test anomaly at the same mileage suggests verifying the service history for brake fluid changes, power steering fluid, and differential oil, as these are not routinely checked in MOT tests but can silently degrade over time.