2015 BMW 520 2.0L Diesel · LP65 BXM

Recurring issues with tyre wear and brake disc condition define the mechanical profile of this vehicle, alongside a singular failure involving a fractured coil spring in March 2025. While the most recent test on 13 March 2026 resulted in a pass, it carried an advisory for a nearside front tyre being worn close to the legal limit or worn on the edge. The history shows a pattern of brake disc advisories for pitting and scoring in 2023 and 2024, suggesting a trend of consumable wear that requires regular monitoring. The vehicle has covered 121,570 miles over its eleven-year lifespan, averaging approximately 11,052 miles per year. This usage rate is consistent with typical UK driving patterns for a vehicle of this age and class. Such steady mileage accumulation implies a predictable rate of wear across suspension components, braking systems, and drivetrain elements, rather than the accelerated degradation seen in high-mileage vehicles or the potential rubber perishing associated with long periods of inactivity. Prospective buyers should pay close attention to the suspension and steering geometry, given the advisory for edge wear on the nearside front tyre in 2026 and the previous failure of an offside rear coil spring. During a test drive, listen for any knocking or clunking noises when traversing uneven surfaces or speed bumps, which could indicate worn suspension bushes or damaged spring seats. Additionally, check for any pulling to one side under braking or during straight-line driving, as uneven tyre wear can often be a symptom of incorrect wheel alignment or worn steering linkages. The repeated advisories regarding rear brake discs being pitted or scored necessitate a thorough inspection of the braking system. On the test drive, feel for any pedal judder or vibrations through the brake pedal or steering wheel when applying the brakes at varying speeds. It is also advisable to visually inspect the rear discs and pads for excessive thickness or surface deterioration. Given the history of tyre and brake component advisories, ensuring that all four tyres have adequate tread depth and even wear across the profile is essential to confirm the vehicle's current roadworthiness.