2009 BMW 525 3.0L Diesel · R7 UBL

A consistent record of clean MOT results over the last several years defines this vehicle's recent roadworthiness, with the most recent test on 17 August 2026 showing no defects. While the vehicle has maintained a passing status since at least July 2022, the mechanical history is punctuated by a specific advisory in August 2023 regarding wear to the rear suspension bushings. The absence of any recorded defects in the 2024, 2025, and 2026 tests suggests that the previously noted wear on the nearside and offside rear lower suspension arm pins or bushes has either been addressed or has not progressed to a level that impacts structural or safety compliance. The vehicle has covered 178,318 miles over its seventeen-year lifespan, representing an average annual accumulation of approximately 10,489 miles. This usage pattern is consistent with typical long-term UK driving and suggests a steady rate of mechanical wear rather than the extreme stresses associated with high-mileage commercial use or the potential degradation from long periods of inactivity. For a vehicle of this age and mileage, mechanical attention should be focused on the natural lifecycle of consumables and the integrity of rubber components that are subject to both mileage-based wear and age-related perishing. Prospective buyers should pay close attention to the rear suspension assembly, specifically the lower control arms and their associated bushings. Although the 2023 advisories for worn nearside and offside rear lower suspension arm pins or bushes did not result in a failure, they indicate a known area of wear. During a test drive, listen for any dull knocking or thudding sounds when traversing uneven road surfaces or speed bumps, as these are common symptoms of degraded suspension bushings. Additionally, pay attention to the vehicle's stability during cornering or under heavy braking; any lateral movement or a feeling of instability in the rear end could indicate that the bushing wear has progressed beyond the advisory stage. Beyond the suspension, the high mileage necessitates a thorough inspection of all drivetrain and steering linkages. While the MOT history does not currently flag any specific leaks or structural corrosion, the cumulative mileage means that components such as steering rack mounts, subframe mounting points, and various rubber seals are more likely to exhibit signs of fatigue. Ensure the steering feels precise without any wandering or heavy pulling, and check that the braking performance is consistent without any pedal judder or pulling to one side, which would indicate issues with the discs or calipers that may not have been captured in the recent clean MOT certificates.