2008 Aston Martin DB9 5.9L Petrol · OU08 DCZ

The vehicle’s most recent MOT test on 2025-05-19 passed without any recorded defects, though the preceding test on 2025-05-15 failed for an unspecified reason—likely an administrative or procedural oversight rather than a mechanical issue, given the lack of defects noted. The consistent pass history since 2022-05-11 suggests the car has avoided major recurring faults, but the abrupt failure in May 2025 raises caution. The 13-month gap between the 2024 and 2025 tests is slightly longer than the usual 12-month interval, though not unusual for a low-mileage vehicle. The absence of advisories or repeated failures on critical systems like suspension bushes, coil springs, or binding calipers implies no obvious pattern of neglect, but the failure in 2025 warrants scrutiny of whether the car was driven to test or stood idle during that period. The recorded mileage of 88,613 miles over 18 years equates to approximately 4,923 miles annually, which is unusually low for a high-performance vehicle of this age. The most significant mileage jump appears between 2022-05-11 (82,000 miles) and 2023-05-03 (84,000 miles), a modest 2,000-mile increase in a year, followed by minimal progression thereafter. This suggests prolonged periods of inactivity, which could accelerate wear on consumables like tyres, wiper blades, and battery health. The lack of mileage data between tests does not indicate rapid deterioration, but it also means no opportunity to verify whether critical components like brake discs or exhaust emissions were monitored between failures. Given the clean MOT history, a buyer should prioritise an independent inspection of suspension integrity, particularly the rear coil springs and bushes, which are common failure points in high-mileage exotics despite low actual usage. The 2025 failure, though unexplained, should prompt checking for recent servicing records—especially for fluid changes, brake system maintenance, and corrosion checks in critical areas like the subframe and exhaust system. The vehicle’s age and low mileage also necessitate scrutiny of the battery, which may have been left in a discharged state during periods of inactivity, and the tyres, which failing twice on tread suggests basic upkeep was inconsistent. Structural corrosion, particularly around the wheel arches and sills, should be inspected, as prolonged standing can accelerate rust development even in low-mileage cars.