2021 BMW X4 XDRIVE30D M Sport Mhev Auto 3.0L Electric diesel · YB21 AFX

The vehicle maintains a clean and stable roadworthiness record, having passed its most recent MOT on 29 August 2025 at 24,933 miles with zero defects recorded. This outcome indicates that the mechanical systems, including the braking, lighting, and emissions control components, met all statutory requirements at the time of inspection. The absence of advisories during the last two consecutive tests suggests a high standard of maintenance and a lack of chronic component degradation. The recorded mileage of 24,933 miles over a five-year period equates to an average of approximately 4,987 miles per annum, which is significantly lower than the typical usage for a premium SUV of this class. The progression from 17,220 miles in August 2024 to the current figure shows a consistent and moderate annual usage pattern. This low mileage profile suggests the vehicle has not been subjected to the heavy stop-start duty cycles often associated with urban driving, though prospective buyers should remain mindful that extended periods of static storage can occasionally lead to issues with seized brake calipers or battery health. Because the MOT history is entirely clear, there are no recurring faults or specific mechanical weaknesses to highlight. A physical inspection should focus on the condition of the alloy wheels and the depth of the tyres, as these high-value consumables are the most likely items to require replacement given the vehicle's age. Check the underside for any signs of surface corrosion on the exhaust system or suspension arms, as these components can sometimes develop oxidation if the vehicle is parked for long durations in damp conditions. Confirm that the MHEV battery system is performing as expected during a test drive to ensure the hybrid assistance functions correctly.