2005 Aston Martin DB9 6.0L Petrol · AM05 RWM

A remarkably clean roadworthiness record for a vehicle of this vintage and performance profile defines this Aston Martin, with the latest test on 3 September 2025 resulting in a pass devoid of any defects or advisories. The absence of chronic failure patterns or recurring advisories suggests a stable mechanical state, despite a recorded failure and subsequent pass on the same day which appears to be a minor procedural or immediate rectification event. Accumulating 186,106 miles over twenty-one years represents a consistent usage pattern of approximately 8,862 miles per annum. While this is typical for the age of the car, the high total mileage necessitates a focus on the long-term wear of high-stress components. At this stage of its life cycle, the mechanical priority shifts from routine maintenance to the potential fatigue of drivetrain mounts, suspension bushings, and the integrity of the cooling system under load. Given the high mileage, a test drive should focus on the precision of the steering and the stability of the chassis. Listen for knocks or clunks over undulating surfaces, which would indicate worn suspension bushes or failing dampers. Pay close attention to the gear shifts and clutch take-up to ensure there is no judder or hesitation, as these are critical wear points for a high-mileage grand tourer. Inspect the underbody for any signs of oil misting around the engine seals or transmission, and check for any evidence of corrosion on the structural mounting points. While the MOT history is clean, the high mileage means that any emerging vibration through the steering wheel or pedal judder during braking should be treated as an indicator of component fatigue.