2020 Ford Transit Courier 1.5L Diesel · EA20 ABV

The defining mechanical story for this 2020 Ford Transit Courier is one of largely consistent roadworthiness punctuated by a recent emissions-related failure. Four MOT tests were passed with no advisories between 2023 and 2025, suggesting stable presentation at the test station, but the most recent interaction on 15 July 2026 saw the vehicle fail on a major defect before passing on the same date. The failure was recorded against the Engine Malfunction Indicator Lamp (MIL), which is a non-visual emission and engine management check. Because the same vehicle can be presented for retest on the same day, it is plausible the MIL lamp issue was rectified between the two recorded tests, but the presence of a major failure within the test record is a relevant data point that any prospective buyer should weigh alongside the otherwise clean prior history. Mileage accumulation is notably high for a 2020 Transit Courier, with 117,952 miles recorded across approximately six years, equating to around 19,659 miles per year. This figure substantially exceeds the average annual mileage expected for a light commercial vehicle of this age and is consistent with intensive commercial or fleet use. From a mechanical standpoint, higher mileage of this nature accelerates wear on drivetrain components, clutch assemblies, brake friction materials, suspension bushes and coil springs, and timing chain or belt service items. The lack of mileage progression detail across the five entries means precise annual increases cannot be traced, but the cumulative figure alone signals that consumables and ancillary components are likely closer to service intervals than they would be on a lower-mileage equivalent. The 2023 test contains the only meaningful advisory information in the record, and it is clustered around the running gear and minor body trim. Offside rear tyre wear close to the legal limit combined with both front tyres worn on the inner edge is consistent with either a tracking misalignment, uneven camber geometry, or simply heavy-duty commercial use where the front axle has been loaded repeatedly. Front tyres worn predominantly on the inner edge in particular should prompt a buyer to inspect the suspension geometry closely, as this wear pattern can also indicate worn suspension bushes, weakened coil springs, or top mount deterioration. The remaining 2023 advisories concerning undershields and outer sill covers fitted, plus a missing offside door mirror cover, are relatively minor items, though the absence of protective undershields exposes underbody components to greater road grime, salt, and moisture contact, which over time can accelerate corrosion on brake lines, subframe sections, and steering rack gaiters. On a physical inspection and test drive, particular attention should be directed towards the areas highlighted by the record. Listen and feel for any pulling to one side under braking or any judder through the steering wheel, which would suggest warped brake discs or uneven pad wear, both plausible at this mileage. Over uneven road surfaces, listen for clonking or knocking from the front suspension, which can indicate worn drop links, anti-roll bar bushes, or bottom arm bushes, and check for uneven tyre wear on the inner shoulders across all four tyres. Given the recent MIL lamp failure, the engine should be started from cold and observed for any illuminated warning lights, irregular idle, hesitation under acceleration, or any smell of unburnt fuel, all of which can point to persistent engine management or sensor issues such as a failing lambda sensor, catalytic converter inefficiency, or vacuum leak. Finally, with the vehicle off the ground if possible, inspect the underside for any signs of corrosion on brake pipes, subframe mounting points, and the exhaust system, as the high commercial mileage and apparent absence of underbody protection could accelerate surface rust in these areas.