2023 BMW X6 M Competition Auto 4.4L Petrol · HO72 NBY

The vehicle presents a clean roadworthiness profile based on the most recent inspection. The MOT test conducted on 4 September 2025 at 16,622 miles passed with no defects or advisories recorded. This indicates a stable maintenance status at the time of the test, as the tester found no evidence of mechanical failure, structural corrosion, or safety-related component issues. The recorded mileage of 16,622 miles over a three-year period averages to approximately 5,541 miles per annum. This is significantly below the national average for a high-performance SUV, suggesting light road use and minimal wear on high-stress components such as the drivetrain, brake assembly, and suspension bushings. However, such low mileage often implies the vehicle has sat stationary for extended periods, which can lead to flat-spotted tyres, brake caliper seizure, or degradation of various rubber seals. A physical inspection should focus on the potential effects of low-mileage storage. The buyer must check for surface rust on the brake discs and ensure that the calipers are not binding despite the lack of use. Given the performance nature of the M Competition, it is also vital to inspect the tyres for signs of age cracking or sidewalling and to verify that the service history aligns with this low mileage to ensure oil and fluids have been changed on a schedule rather than just by distance.