2020 Ford Ranger 3.2L Diesel · AV20 ACF

The Ford Ranger’s most recent MOT tests, conducted just 14 months ago on 2025-05-19, reveal an unusual but technically stable roadworthiness pattern. Despite two consecutive tests at the same mileage (16,821 miles)—one passing and one failing without recorded defects—the absence of repeated advisories or defects suggests the vehicle was either exempt from minor failings or the tester did not log them. The prior tests in 2024 and 2023 passed without issue, indicating no clear trend of worsening mechanical concerns. However, the double-test anomaly at identical mileage warrants scrutiny, particularly for hidden corrosion, suspension wear, or brake binding that might not have been visually apparent during inspection. The recorded mileage of 16,821 miles over six years—approximately 2,804 miles annually—is unusually low for a vehicle of this age, suggesting either very light use or prolonged periods of inactivity. The gap between the 2023 (8,513 miles) and 2024 (9,738 miles) tests spans 12 months with minimal mileage accumulation, followed by a similar stagnation between 2024 and 2025. Such low mileage can imply deferred maintenance, as owners may delay servicing when a vehicle sits unused. The lack of service records complicates assessment, but the consistent MOT pass (with the exception of the unexplained 2025 failure) suggests the vehicle has not undergone severe mechanical neglect. Given the sparse MOT history, a buyer should prioritise a thorough inspection of components prone to deferred wear or corrosion. The double-test anomaly at the same mileage hints at potential issues with rear brake binding, suspension bush deterioration, or underbody corrosion that might not have been detected during cursory MOT checks. Examine the rear brake calipers and discs for uneven wear or seized pistons, and check suspension bushes and coil springs for cracking or excessive play. The low mileage also raises questions about fluid levels—brake, power steering, and differential—and their condition, as fluids degrade over time even with minimal use. Structural integrity, particularly around wheel arches and sills, should be inspected for hidden rust, as prolonged standing can accelerate corrosion.