2002 BMW M5 4.9L Petrol · ET51 BCZ

This BMW M5 has maintained a consistent roadworthiness record across its most recent MOT tests, all passing without any recorded defects. The June 2025 test at 65,940 miles confirms the vehicle remains compliant with current UK standards, with no advisories or failures to suggest latent issues. The absence of recurring faults over the past three annual tests indicates a stable maintenance pattern, though the lack of defects does not preclude unseen wear—particularly in high-stress components like suspension bushes, coil springs, or drivetrain seals, which are common failure points in this model at this age. The recorded mileage of 65,940 miles over 24 years suggests exceptionally light use, averaging just 2,748 miles annually. This pattern is unusual for a vehicle of this age and class, as such low mileage often correlates with prolonged periods of inactivity or storage, which can accelerate deterioration in fluids, seals, and rubber components. The minimal mileage between tests—ranging from 38 to 58 miles over annual intervals—further implies the vehicle has not been driven regularly, raising questions about the condition of items like brake fluid, power steering fluid, or battery health, which degrade over time even when unused. Given the sparse MOT history, a prospective buyer should prioritise an independent inspection of suspension integrity, particularly the rear bushings and coil springs, which are prone to cracking or degradation in high-performance models like this. The brakes, while not flagged in tests, should be scrutinised for uneven wear or binding calipers, as MOT standards may not always detect subtle issues until they become severe. Corrosion in wheel arches, subframe, or exhaust mounts—common in older BMWs—must also be checked, as these can compromise structural integrity without immediate failure. The lack of advisories does not guarantee these areas are sound, so visual and functional assessment is essential.