2002 BMW M5 4.9L Petrol · Y6 OUB

The BMW M5 presents a stable roadworthiness record over the past two years, with three consecutive MOT passes showing no defects at all. The most recent test in September 2024 at 123,299 miles confirms the vehicle remains mechanically sound under current DVSA standards, with no advisories or failures to suggest emerging issues. This consistency implies either meticulous maintenance by previous owners or, more likely given the low mileage, a car that has been stored or used very lightly—avoiding the cumulative wear seen in higher-mileage examples. The absence of even minor advisories in three tests spanning 2022 to 2024 is unusual for a 24-year-old vehicle, raising questions about whether the mileage has been accurately recorded or if the car has been preserved in near-pristine condition. The mileage figures reveal an exceptionally low annual average of around 5,137 miles, far below the typical wear expectations for a car of this age. Between April 2022 and September 2024, the odometer advanced by just 87 miles—suggesting either prolonged storage, minimal use, or a deliberate effort to preserve the vehicle. Such low mileage reduces typical wear on consumables like tyres, brakes, and suspension, but it also means critical components such as coil springs, bushings, and brake fluid may never have been serviced or replaced. The lack of mileage accumulation could indicate a collector’s item rather than a daily driver, though this also means the car may never have been subjected to the normal stresses of regular use. For a prospective buyer, the primary concern lies in what hasn’t been tested under real-world conditions. Given the stagnant mileage, the suspension—particularly coil springs, anti-roll bars, and bushings—should be inspected for age-related degradation, even if no MOT faults have appeared. The braking system, including calipers, discs, and hydraulic lines, must be checked for binding or corrosion, as these issues can develop silently in a low-mileage vehicle. Structural integrity is another key area; despite the clean MOT history, a thorough examination of the chassis, sills, and subframe for stress cracks or corrosion is essential, especially in a high-performance model prone to heavy use in its original life. The exhaust system and emissions should also be verified, as these can degrade over time even with minimal driving. Without a service history, this car demands a meticulous pre-purchase inspection to confirm its true condition beyond the MOT’s narrow scope.