2020 Ford Transit 350 Leader Ecoblue 2.0L Diesel · YP70 ABF

The most recent DVSA MOT test for this 2020 Ford Transit 350 Leader EcoBlue was conducted on 8 December 2025 and resulted in a clean pass with no advisories, minor defects, or failures recorded, which represents the strongest possible result on the official record. Looking at the broader trend across the four documented tests, the overall maintenance picture shows clear improvement rather than deterioration. The earliest recorded test from 5 January 2024 produced a failure for a dangerously worn offside front tyre alongside minor lighting defects, yet the subsequent pass on 6 January 2024, followed by the December 2024 and December 2025 passes, demonstrates that the operator addressed the issues promptly and has maintained the vehicle to a satisfactory standard thereafter. The only items that have persisted across tests are minor lens defects on the nearside side repeater, which carry no functional impact on emitted light and are largely cosmetic in nature. With 148,741 recorded miles on a six-year-old commercial vehicle, this Transit is covering approximately 24,790 miles per year, which is genuinely high mileage for a panel van and indicative of intensive working use rather than light commercial duties. Sustained high annual mileage accelerates degradation across the entire drivetrain, particularly the clutch, dual-mass flywheel, turbocharger, EGR valve, and DPF system on the EcoBlue engine, while also placing greater cumulative load on suspension components, wheel bearings, and braking hardware. There are no significant gaps in the recorded MOT history, suggesting consistent operation rather than extended periods of standing, which is generally beneficial for preventing issues such as brake disc corrosion, seized calipers, and tyre flat-spotting that can develop in vehicles left unused for long durations. Given the high mileage profile and the working-van context, a prospective buyer should carry out a particularly thorough physical inspection even though the MOT record is broadly favourable. On a test drive, listen carefully for any suspension clunks or knocking over uneven surfaces, which would suggest worn anti-roll bar bushes, drop links, or coil spring seats, all of which are common wear items on high-mileage Transits. Check the rear tyres carefully for the cut noted in the December 2024 advisory, confirming the damage has not deepened to expose the ply or cords, and inspect all four tyres for uneven shoulder wear which can indicate tracking misalignment or worn suspension geometry. Apply the brakes firmly from speed to detect any shudder or vibration through the pedal, which would point to warped front discs, a common issue on vans that experience heavy repeated braking under load. Beyond the items flagged on the MOT record, several age-and-mileage-appropriate checks warrant attention before purchase. The 12-volt battery on a six-year-old diesel working in frequent stop-start urban cycles may be approaching the end of its service life and should be load-tested. Inspect the engine oil and coolant on the dipstick and expansion tank respectively, noting any milky residue suggesting head gasket concerns, and verify that the timing belt replacement interval has been observed according to Ford's schedule for the EcoBlue engine. Examine the underside and wheel arches for corrosion, particularly around the rear axle and outriggers, as Transits used for commercial purposes are often exposed to winter salt and moisture. Finally, confirm the service book stamps align with the high recorded mileage, paying particular attention to recent replacements of brake fluid, which degrades over time irrespective of mileage, and the condition of the DPF, which should be checked for excessive soot accumulation or warning lights that could indicate expensive imminent regeneration or replacement issues.