2021 Mercedes-Benz Sprinter 315 Progressive CDI 1.9L Diesel · YA70 RFZ

The most recent MOT test on 2025-08-06 confirms the vehicle remains roadworthy at 197,766 miles, with no defects recorded across the last three tests. This suggests a stable maintenance pattern, though the single failure in January 2024—despite identical mileage—stands out as an anomaly rather than a trend. The absence of advisories or recurring issues implies the vehicle has not experienced persistent mechanical failures, but the high mileage demands thorough scrutiny of high-wear components. The mileage progression reveals unusually aggressive usage, averaging nearly 40,000 miles annually over five years. Between January and November 2024 alone, the vehicle accumulated 21,112 miles—a rate that exceeds typical commercial or private fleet expectations. This rapid accumulation raises concerns for components like suspension bushes, coil springs, and drivetrain seals, which may exhibit accelerated wear. The 12-month gap between the 2024 failure and subsequent pass also warrants questioning, as identical mileage suggests either a retest or a missed opportunity to address potential underlying issues. Given the high mileage and aggressive usage pattern, a buyer should prioritise an independent inspection of the suspension system, particularly rear suspension bushes and coil springs, which are prone to fatigue at this mileage. The braking system—despite no MOT failures—should be checked for uneven wear, binding calipers, or corrosion on brake discs, especially if the vehicle has operated in mixed conditions. Exhaust emissions should also be verified, as diesel vehicles at this mileage often develop minor leaks or catalytic converter inefficiencies. Structural integrity, particularly around wheel arches and subframes, should be examined for corrosion, as prolonged high-mileage use increases vulnerability to rust-related failures.