2009 MERCEDES S320 CDI AUTO3.0L Diesel

The vehicle demonstrates a stable roadworthiness trend, with the most recent 2025-08-01 MOT confirming a pass at 93,652 miles. No defects were recorded in the last four consecutive tests, including the 2024-08-13 and 2023-04-17 assessments. The 2022-02-22 failure at 86,471 miles was noted without specific defects, suggesting a minor technical issue resolved prior to subsequent passes. Overall, the maintenance pattern indicates consistent compliance with safety standards, with no recurring mechanical or structural concerns flagged in the recorded history. The vehicle’s mileage of 93,652 miles over 17 years equates to an average of 5,509 miles annually, significantly below typical usage for its age. This low accumulation suggests periods of inactivity, which could accelerate wear on components like suspension bushes, coil springs, and rubber seals. Notably, the gap between the 2022-02-22 failure (86,471 miles) and the subsequent 2022-03-02 pass (86,491 miles) spans just 10 days, with a minimal 20-mile increase, raising questions about the vehicle’s operational frequency during that period. The absence of defects in later tests implies no major deterioration, but the low mileage warrants scrutiny of long-term storage effects. A buyer should prioritize an in-person inspection of the chassis for corrosion, particularly around underbody components, given the low usage pattern. Suspension components, including bushes and coil springs, may require closer examination for stiffness or degradation due to infrequent use. Brake discs and calipers should also be checked for uneven wear or binding, as prolonged inactivity can affect their functionality. While the MOT history shows no critical issues, the vehicle’s maintenance profile suggests a need for thorough mechanical evaluation to confirm its current operational integrity.