2008 Mercedes ML 3.0L Diesel · SN08 OBZ

The vehicle is currently roadworthy, having passed its most recent MOT in April 2025 at 124,799 miles with no recorded defects. The maintenance trend shows a period of improvement following a significant failure in early 2024. While the 2024 test revealed multiple critical failures related to braking systems and suspension, the clean sheet from the 2025 test indicates that the previous owner addressed the high-priority mechanical issues identified the year prior. At 124,799 miles over 18 years, the vehicle averages approximately 6,933 miles per year. This figure is consistent with typical usage for a luxury SUV of this age. The mileage data shows consistent progression, with roughly 8,000 miles covered between March 2023 and April 2024, and another 8,700 miles between April 2024 and April 2025. This steady usage suggests the vehicle has not suffered from long periods of stagnation, which often leads to seal degradation and seized components. A buyer must perform a close inspection of the front subframe and transmission area. The 2024 record flagged these components as being coated in black oil, which indicates an active leak from the gearbox seal or engine housing. Although the vehicle passed in 2025, oil leaks on Mercedes components often persist or worsen. Additionally, the history of worn subframe pins and de-bonding rear bushes from 2023 suggests that the structural mounting points of the suspension are prone to age-related fatigue. The suspension and braking systems require further scrutiny. The record shows recurring issues with rear brake binding and brake pipe corrosion dating back 2022 and 2024. While the deteriorated dust covers on the ball joints and track rod ends were noted in 2024, the buyer should verify that these parts were replaced rather than merely lubricated. Check for any signs of play in the lower control arms and ensure the hydraulic connections that previously failed in 2024 have not begun to become brittle.