2009 Mercedes-Benz ML 3.0L Diesel · LL59 YPX

This 2009 Mercedes-Benz ML holds a current MOT pass recorded on the ninth of October 2025 at 138,026 miles, continuing a generally stable maintenance trend following earlier electrical and consumable failures. Reviewing the past five years of DVSA test data reveals a pattern of recurring advisories rather than compounding structural declines, though the vehicle has required targeted intervention to clear previous failures. Notably, a July 2024 test resulted in multiple major failures concerning blown bulbs and a non-functional offside rear seatbelt, while a February 2021 test caught dangerously worn front brake pads below the 1.5 millimetre legal threshold. The prompt rectification of these major defects indicates the previous owner addressed essential roadworthiness items, but the recurrence of specific advisories over consecutive years points towards deferred preventative maintenance that the next keeper will need to inherit. With an odometer reading of 138,026 miles accumulated over its seventeen-year lifespan, this vehicle has averaged approximately 8,119 miles per annum, representing entirely typical, moderate usage for a large diesel or petrol luxury sport utility vehicle. This steady mileage accumulation avoids the detrimental mechanical side-effects of prolonged standing, such as severe battery sulfation, flat-spotted tyres, or deeply pitted brake discs, and suggests the drivetrain has been kept in regular rotation. However, at well over 130,000 miles, a heavy chassis of this vintage naturally incurs significant cumulative wear across its suspension geometry, steering components, and heavy-duty braking systems, meaning that service history documentation verifying timely fluid changes and suspension overhauls is just as critical as the MOT record itself. The most prominent recurring mechanical theme in the MOT history is persistent dampness and light oil misting on the shock absorbers, particularly affecting the offside front and offside rear units across multiple tests dating back to 2021, alongside ongoing notes regarding corroded brake pipes covered in grease or protective material. During your static inspection and test drive, pay close attention to the vehicle's body control; a misting damper will eventually progress to a full fluid leak and loss of internal gas pressure, which manifests as excessive body roll through corners, pitching under heavy braking, or a secondary bounce after hitting a road imperfection. Furthermore, the brake pipes noted as corroded should be visually inspected with a torch on full lock; while currently passing, underlying oxidation beneath protective underseal or grease can hide creeping structural degradation that may require replacement rigid lines or flexible hoses in the near future. Other notable historical advisory items include tyre shoulder wear, which reinforces the need to carefully examine the tread depth and inner edge condition of all four tyres for premature feathering caused by worn suspension bushes or incorrect wheel alignment. Listen carefully for any dull thuds, knocks, or metallic clunks from the front and rear axles when navigating potholes or speed humps, as heavy Mercedes-Benz suspension arms and anti-roll bar links are prone to bush fatigue at this mileage. Finally, verify the operation of all interior electrical systems, exterior lighting clusters, and seatbelt retraction mechanisms, ensuring that the faults recorded during previous MOT failures have been permanently resolved rather than temporarily patched.