2009 Audi A8 3.0L Diesel · OY09 FHD

The vehicle currently holds a roadworthy status, having passed its most recent MOT in July 2025 with 226,451 miles and no recorded defects. This represents a stable maintenance trend following a mechanical failure in late 2022. While the 2022 test identified several developing issues, the subsequent clean pass nearly a year later suggests the previous owner addressed the immediate faults and consumable requirements flagged by the tester. The mileage profile indicates heavy usage for a 17-year-old vehicle, averaging approximately 13,300 miles per year. There is a significant discrepancy in the records between December 2020 and November 2021, where the mileage dropped from 314,380 to 204,468 miles. This suggests a data entry error or an odometer replacement that requires verification. Since the 2021 test, the car has covered over 22,000 miles, confirming a consistent high-mileage usage pattern that places significant strain on the A8's complex drivetrain and suspension components. A physical inspection must focus on the front suspension assembly and engine-related seals. The December 2022 failure highlighted worn bushes on both the upper and lower suspension arms, as well as TCA arm movement. Although these were cleared, the high mileage necessitates a thorough check for recurring play or tearing in the rubber components. The minor oil leak noted in that same period should also be monitored to ensure it has not escalated into a more significant leak, which is common on high-mileage luxury engines with aged engine components. Given the high mileage and age, the structural integrity of the chassis and the condition of the fluid lines remain critical priorities for a buyer.