2009 BMW 5 Series 2.5L Petrol · FN58 AFK

The vehicle’s most recent MOT test on 1 April 2026 at 73,981 miles passed without defects, indicating a stable roadworthiness status at the time of inspection. However, the preceding history reveals a pattern of recurring minor but persistent issues, particularly in corrosion, brake integrity, and fluid management. The absence of major advisories or structural failures in the latest test suggests the vehicle has not deteriorated catastrophically, though the earlier failures—such as brake fluid leaks and corroded suspension components—demand closer scrutiny. The trend is neither worsening nor improving significantly; rather, it reflects a vehicle that has been maintained at a basic level, with some components requiring vigilant monitoring. The recorded mileage of 73,981 miles over 17 years equates to approximately 4,352 miles annually, which is unusually low for a vehicle of this age. The gap between the 2022 and 2024 MOTs—spanning 22 months with only 404 miles logged—suggests prolonged periods of inactivity, which could accelerate corrosion and fluid degradation. Conversely, the 2024 to 2025 interval saw 1,527 miles in just over a year, a more typical usage rate that may explain the re-emergence of brake and suspension corrosion issues. This inconsistent usage pattern complicates maintenance assessment, as some components may have suffered from neglect during layups while others endured accelerated wear during active periods. A prospective buyer should prioritise an independent inspection of the brake system, particularly the rear calipers and fluid reservoir, given the repeated failures related to leaks and corrosion. The rear integral body structure and differential have been flagged for excessive rust in multiple tests, indicating potential long-term structural concerns that could compromise rigidity. Suspension components—both front and rear—were noted as corroded in 2024, so bushings and coil springs should be examined for stiffness or degradation. The front oil leak, while not excessive, warrants confirmation that it remains contained and has not worsened. Finally, the offside rear tyre cut, though not severe, should be checked for progression, and the near-side rear tyre from 2022 suggests tread depth is critical to monitor. The vehicle’s MOT history does not indicate imminent failure, but the cumulative wear on corrosion-prone areas and the brake system suggests it has not been subjected to thorough preventative maintenance. Buyers should verify recent service records beyond the MOT, as the lack of major advisories in the latest test does not guarantee all underlying issues have been addressed.