2018 Mercedes-Benz Sprinter 2.1L Diesel · KN18 AAZ

The most recent MOT test on 19 March 2026 confirms the vehicle passed without defects at 96,697 miles, maintaining a consistent pattern of compliance over the past two years. Despite two consecutive retests in September 2024—one failing at 84,232 miles and the other passing at 84,242 miles—the record shows no recurring faults or advisories beyond the immediate retest interval. This suggests the vehicle has been mechanically stable since the 2025 test cycle, though the retest in 2024 implies a minor oversight in pre-MOT preparation rather than a persistent issue. No advisories or structural concerns have been logged, indicating the tester did not identify any latent problems requiring immediate attention. The mileage progression reveals a steady accumulation of approximately 12,087 miles annually, which is elevated for a vehicle of this age. Between the September 2024 and March 2025 tests, the vehicle covered 11,194 miles in just six months, a rate that accelerates wear on high-stress components like suspension bushes, coil springs, and brake calipers. The gap between the 2025 March failure and subsequent pass—just two days apart—suggests the vehicle was likely driven to the test centre for immediate retesting, a practice that may indicate the previous owner prioritised compliance over thorough maintenance. There are no extended periods of inactivity, which could have allowed for corrosion or fluid degradation. Given the lack of advisories or repeated failures, the most critical areas for an in-person inspection should focus on components typically affected by high mileage. The suspension system—particularly the rear axle bushes and coil springs—will require close examination for excessive play, perished rubber, or binding movement, as these are common failure points under sustained heavy use. Brake discs and calipers should be checked for uneven wear or binding, especially if the vehicle was driven aggressively between tests. The exhaust system warrants scrutiny for leaks or corrosion, particularly around joints and underbody mounts, given the vehicle’s age and mileage. Finally, the structural integrity of the chassis and body panels should be assessed for signs of rust or distortion, particularly around wheel arches and sills, where salt and road debris accumulate. While the MOT record does not reveal hidden issues, these components are most likely to exhibit wear beyond what a tester can detect without a thorough mechanical examination.