1996 Audi A6 2.5L Diesel · UIA 69

The 1996 Audi A6 shows a stable roadworthiness trend over the past four years, with the most recent MOT test on 29 November 2025 at 232,916 miles resulting in a clean pass—no defects or advisories recorded. The consistency of these results suggests the vehicle has avoided major mechanical failures or structural issues during this period. However, the near-identical mileages for the December 2024 tests (226,108 and 226,111 miles) imply a possible retest, which could indicate minor last-minute adjustments or a rushed inspection. No recurring faults have been documented, but the lack of advisories in recent tests does not preclude hidden wear on high-mileage components like suspension bushes, coil springs, or drivetrain joints. The mileage progression of approximately 7,764 miles annually aligns with typical usage for a vehicle of this age, though the gap between the 2022 and 2021 tests—covering 6,081 miles in just over a year—suggests either a period of heavier use or a brief lapse in MOT testing. The absence of any failed tests in this span indicates no obvious neglect, but the 2024 retest hints at either a close call or administrative oversight. Given the vehicle’s age, a buyer should scrutinise whether maintenance records beyond MOTs exist, particularly for services that may not always trigger MOT advisories, such as timing belt replacements or differential fluid changes. Given the Audi A6’s age and mileage, the most critical areas for an in-person inspection would be the suspension system—particularly the condition of rear coil springs and front/rear bushes, which often degrade progressively—and the brake system, including rear caliper binding risks and front/rear disc thickness. The lack of advisories does not rule out corrosion in wheel arches or subframe areas, which could compromise structural integrity without immediate MOT failure. Additionally, the exhaust system should be checked for leaks or excessive rust, as older Audi models are prone to catalytic converter degradation or tailpipe corrosion. The engine bay should be examined for oil leaks, particularly around the timing belt cover or valve cover gaskets, as these are common failure points in high-mileage Audi units.