2009 Mercedes GL 320 3.0L Diesel · GL55 BUT

The 2009 Mercedes GL 320 currently fails the MOT, as the most recent test on 2026-03-03 at 63,921 miles was a failed inspection of an oil leak. The MOT record indicates a clear, escalating trend of wear that has worsened over the past three years, with the most recent test showing an oil leak that is still present and not excessive. This deterioration suggests the vehicle has experienced significant cumulative damage, particularly to the engine and transmission components, which is consistent with the rapid mileage accumulation observed over the last three years. The mileage pattern reveals a distinct gap between the vehicle's age and its recorded usage. The vehicle is approximately 17 years old with roughly 3,760 miles per year, which is low for its age, but the data indicates a pattern of rapid mileage accumulation over the last three years rather than the steady wear typically associated with a well-maintained older car. The consistent passing of the MOT despite the persistent oil leak and the gradual increase in mileage suggests that basic upkeep has been skipped, leading to accelerated degradation of critical components. In conclusion, the buyer must inspect the vehicle for structural integrity and mechanical risks, specifically focusing on the suspension and braking system, which are the primary areas of concern given the history of oil leaks and the worsening trend. The vehicle is not roadworthy due to the recurring faults and the fact that the maintenance history indicates a lack of basic upkeep, which has allowed significant wear to accumulate on components such as the engine, transmission, and suspension bushings.