2005 Aston Martin DB9 5.9L Petrol · E8 POE

The vehicle maintains a roadworthy status following a successful test in September 2025 at 41,498 miles. The overall maintenance trend appears stable, despite a momentary failure recorded just ten days prior to that pass. The failure in August 2025 was specific to a fault related to exhaust emissions, where hydrocarbon levels exceeded manufacturer limits. The fact that the vehicle passed the retest almost immediately suggests the issue was addressed and rectified, indicating the engine remains capable of meeting regulatory parameters. At 21 years of age, the recorded mileage is exceptionally low, averaging only just under 2,000 miles per year. The data shows consistent low-intensity usage, with only 1,584 miles covered between September 2023 and August 2024, and another 1,903 miles between August 2024 and August 2025. While this low mileage reduces mechanical wear on the drivetrain and engine internals, such long periods of inactivity often lead to degradation of rubber components, fluid breakdown, and brake corrosion that an MOT may not fully capture. A buyer should focus their physical inspection on the fuel management system and sensors to ensure the hydrocarbon issue noted in 2025 does not recur. Because the car likely sits for long intervals, it is vital to check for perished suspension bushes, cracked hoses, and seized brake calipers which often suffer from age rather than distance. Inspect the structural integrity for surface corrosion on the underbody, as low-mileage vehicles are still susceptible to rust if stored in damp environments.