2018 BMW 5 Series 3.0L Petrol · W9 CMS

The vehicle is currently roadworthy, but the maintenance trend indicates a shift toward reactive rather than proactive care. The most recent test in February 2026 at 78,321 miles resulted in a failure due to poor service brake efficiency and multiple tyre defects. While the car passed just one mile later at 78,322 miles, the presence of these immediate failures suggests the previous owner neglected safety-critical items until forced to address them by the MOT tester. The mileage pattern remains consistent with an eight-year-old vehicle, averaging approximately 10,000 miles per year. There is a clear gap in records between October 2023 at 56,999 miles and February 2025 at 68,199 miles, representing a 11,200-mile interval over sixteen months. The more recent interval of 10,123 miles over the last fourteen months shows a steady rate of use, which aligns with the wear patterns observed on the drivetrain and braking components. A buyer must scrutinise the braking system specifically, as the February 2026 failure for low brake efficiency often indicates either worn pads or seized calipers. The record also flags a deteriorated rear prop shaft flexible coupling, which is a rubber component that requires close monitoring for cracking or tearing to prevent catastrophic drivetrain failure. Furthermore, the sidewall damage on both the nearside front and offside rear tyres suggests potential impact damage or poor alignment, necessitating a physical inspection of the suspension geometry to ensure no hidden structural wear is present.