2005 BMW 520 2.0L Diesel · MP55 AOS

The vehicle presents a stable roadworthiness status based on its recent MOT history. The most recent test on 14 October 2024 at 205,775 miles passed with no defects or advisories, indicating that the car currently meets the minimum safety standards. While a failure occurred in late September 2023 at 188,903 miles, the subsequent pass just three days later suggests the owner was proactive in rectifying immediate issues identified by the tester. The mileage pattern is consistent with a 21-year-old vehicle, averaging approximately 10,000 miles per annum. Between September 2021 and October 2022, the car covered 3,333 miles, showing a a steady rate of use. The jump of 16,866 miles between the September 2023 and October 2024 tests aligns with this annual average, suggesting the vehicle is used regularly rather than sitting which is generally beneficial for engine seals and mechanical components compared to long periods of inactivity. Given the clean records from the two most recent tests, a physical inspection should focus on high-wear areas common to the E39 chassis. With the mileage exceeding 200,000 miles, the suspension components, specifically the rubber bushes and control arm ball, are prone to degradation. The buyer should also check for structural corrosion on the subframes and rear sills, as the MOT does not always catch surface rust until it becomes a failure point. The lack of advisories in the latest record suggests the brakes and tyres were in good condition, but a manual check for caliper binding or uneven pad wear remains necessary for a vehicle of this age.