2009 BMW 635D Sport Auto 3.0L Diesel · K666 GPH

The vehicle maintains a high standard of roadworthiness, evidenced by the most recent MOT test on 10 May 2026 at 125,797 miles where it passed with no recorded defects. This represents a stable maintenance trend following a brief failure in early 2024. The consecutive clean passes in 2025 and 2026 indicate that any previous mechanical issues were addressed and the vehicle is currently meeting all regulatory standards without immediate concern. At 17 years old, the recorded mileage of 125,797 miles reflects an average of approximately 7,400 miles per year, which aligns with typical low-to-moderate usage. The data shows consistent use over recent years, with 3,564 miles covered between April 2024 and April 2025, and another 1,958 miles between April 2025 and May 2026. This steady progression suggests the car has not sat stationary for long periods, which helps prevent issues related to rubber seals and fluid degradation. A buyer should investigate the specific cause of the failure recorded on 3 April 2024 at 120,021 miles, as the record does not specify the defect. While the subsequent pass just five weeks later suggests a straightforward repair, knowing what component was replaced is vital. Given the age of this BMW 6 series, a physical inspection should focus on structural corrosion on the underbody and the condition of the suspension bushes and control arms. Checking for oil leaks or wear on the brake calipers is also advisable, as these components often show fatigue on high-age diesel touring despite a clean MOT history.