2020 Mercedes-Benz Sprinter 2.1L Diesel · KN70 UML

Front‑end wear dominates the MOT picture, with thin front brake pads and slight play in both front drag‑link ball joints flagged as advisories on the most recent test, which was passed on 2 October 2025. The earlier 2024 test added a minor tyre condition on the off‑side front wheel and a defective wiper blade, while the 2023 test recorded no defects. The absence of outright failures suggests the vehicle has remained within legal limits, but the recurring front‑suspension and brake‑wear advisories indicate a developing wear pattern that should be monitored closely. At 140,679 mi after just over six years the average annual mileage is roughly 23,500 mi, well above the typical UK fleet average. Such a high utilisation accelerates consumption of wear items – brake pads, tyre tread, suspension bushings and steering linkages – and places greater demand on the drivetrain and cooling systems. The MOT history shows no testing gaps, implying the vehicle has been regularly inspected despite the mileage, but the cumulative wear associated with this usage level means that components flagged as advisory are likely approaching the end of their service life. Prospective buyers should give the front braking system a thorough examination. Verify pad thickness by visual inspection or ask for a measurement; listen for any squeal or grinding under moderate braking, and feel for pedal pulsation or a soft, spongy pedal travel, which could indicate uneven wear or impending pad replacement. Since the advisory noted thin pads, budgeting for a pad set – and possibly disc resurfacing or replacement if scoring is evident – is prudent. The front drag‑link ball joints should be checked for any looseness or clunking when the steering wheel is rocked at a standstill and when driving over bumps. Excessive play can manifest as a vague steering wander or uneven front‑tyre wear; a test drive that reveals a noticeable pull to one side or a knocking sensation under cornering would warrant immediate suspension inspection and likely ball‑joint replacement. The off‑side front tyre’s slight damage or cracking should be inspected for sidewall integrity and tread depth; any signs of perishing rubber or exposed cords would necessitate replacement. Finally, replace the defective wiper blade to ensure clear visibility in adverse weather. Addressing these specific items will help confirm that the vehicle’s front‑end condition aligns with the buyer’s expectations for safety and reliability.