2008 Mercedes-Benz ML 3.0L Diesel · AV08 LJC

The most recent MOT on 24 June 2026 was a clean pass with no recorded defects, confirming that the vehicle currently meets the statutory safety and emissions standards. Over the past six years the MOT record shows a generally stable maintenance pattern: three passes without comment, a series of advisories concerning the registration plates and front‑brake discs, and a single failure in August 2025 for an off‑side headlamp aim that was rectified before the next test. The recurrence of only advisory items and the prompt correction of the headlamp fault indicate that the owner has been responsive to MOT feedback and that the vehicle’s overall condition has not been deteriorating. At 104 259 mi the 2008 ML averages roughly 5 800 mi per year, which is considerably below the typical usage for a vehicle of its age. Such low annual mileage often points to periods of limited use or prolonged storage rather than high‑stress driving. While reduced wear can be beneficial for major drivetrain components, it also means that rubber parts, seals and electronic modules have aged in situ, and metal components may have been exposed to moisture for extended periods, increasing the risk of corrosion, tyre perishing and battery sulphation. Prospective owners should therefore treat the mileage as a calendar‑age indicator as much as a wear indicator. The advisories concerning the front‑registration plate are cosmetic and do not affect roadworthiness, but the repeated note suggests the plate may need replacement for legal clarity. The 2020 advisories about front brake discs being worn, pitted or scored, and the tyres being close to the legal tread limit are significant; even though the discs were not deemed seriously weakened at that time, a decade later they are likely to have progressed. On a test drive the buyer should listen for any grinding or squealing from the front brakes, feel for pulsation or shudder when applying the brakes, and inspect the discs for deep scoring or excessive rust. The tyres should be examined for sidewall cracking, dry rot and tread depth well above the legal minimum, as ageing tyres can lose grip even if the tread appears adequate. Given the vehicle’s age and low mileage, a thorough visual and tactile inspection is advisable. Check the condition of suspension bushings and mounts for any cracking, corrosion or excessive play, as rubber can harden when not regularly flexed. Examine the under‑carriage for rust, especially around the wheel arches and chassis rails, and verify that the exhaust system is free of cracks or perforations. Test the 12 V battery voltage and consider a load test, as long periods of storage can reduce capacity. Verify that all fluid levels (engine oil, coolant, brake fluid and power‑steering fluid) have been changed within the manufacturer’s time intervals, not just mileage intervals, and look for any leaks or signs of moisture ingress. A complete service history, including any recent brake pad or disc replacement and tyre fitting, will give further confidence that the ML remains mechanically sound for continued use.