2022 Mercedes-Benz Sprinter 315 Progressive CDI 1.9L Diesel · PL22 DKA

The latest DVSA MOT test for the 2022 Mercedes-Benz Sprinter 315 Progressive CDI was conducted on 2026-07-03 and resulted in a pass, though it included two advisories: a nearside rear half-shaft leakage and structural failures in both the near-side and offside mirror cases. This marks a return to a clean MOT record after the vehicle passed its previous test in 2025-07-16 with no defects, indicating a potential shift in maintenance or inspection focus rather than a deterioration in the vehicle’s overall roadworthiness. The presence of advisories—particularly the half-shaft leakage—suggests ongoing or emerging issues that require closer attention, though they do not currently affect the vehicle’s operational safety. The fact that the 2025 MOT was clean may imply that the advisories from the 2026 test were either newly identified or exacerbated by recent usage, warranting a proactive approach to addressing them. The recorded mileage of 107,200 miles for a vehicle aged four years represents a high annual usage rate of approximately 26,800 miles per annum, which is notably elevated for its age and likely reflects significant operational demand. High mileage, particularly at this stage, accelerates wear on critical components such as the drivetrain (notably the half-shafts), suspension systems, brakes, and fluid systems, all of which are subject to increased stress. The absence of any significant mileage gaps between the 2025 and 2026 MOT tests suggests consistent use, which may have contributed to the observed advisories, particularly the half-shaft leakage. Buyers should be aware that such mileage levels can lead to premature degradation of seals, bearings, and other moving parts, necessitating a thorough inspection of these systems to mitigate future failures. Given the advisories recorded in the 2026 MOT, the prospective buyer should prioritise a detailed inspection of the near-side rear half-shaft for signs of internal leakage, which could indicate failing seals or bearing wear. During a test drive, listen for irregularities such as a whining or grinding noise from the half-shaft, which may suggest bearing failure or misalignment. Additionally, check for any oil contamination on the drive shaft boots or leaks around the joint, and verify that the vehicle maintains consistent acceleration without excessive vibration or pulling to one side. The broken mirror cases are structural issues that do not impact roadworthiness but may require replacement for cosmetic or safety reasons, depending on the extent of the damage. If the mirror casings are cracked or bent, they could pose a risk if they interfere with the driver’s view or become a projectile hazard in a collision. For the broader vehicle assessment, the buyer should also conduct a comprehensive inspection of the suspension and drivetrain components, given the high mileage and advisories. Focus on the coil springs, shock absorbers, and suspension bushes for signs of wear, such as excessive play, clunking noises during cornering, or uneven tyre wear patterns that may indicate misalignment or suspension failure. Inspect the brakes for signs of corrosion, binding calipers, or uneven wear, particularly on the near-side where the half-shaft is located, as this could affect braking performance. Check the tyre tread depth and sidewall condition for signs of perishing or cracking, which can compromise tyre integrity over time, especially in a vehicle of this age. Additionally, verify the fluid levels in the engine, differential, and transmission systems, ensuring they are topped up and free from contamination, as fluid degradation accelerates with high mileage and prolonged idling. A thorough inspection of the exhaust system for leaks, corrosion, or structural integrity is also advisable, as well as checking the 12V battery for signs of weakness or corrosion, which can become critical in a high-mileage vehicle. Lastly, review the service history for any scheduled maintenance, such as timing belt replacement or fluid changes, to ensure these have been completed according to manufacturer recommendations.