2008 Audi A6 2.0L Diesel · MW08 ADZ

The 2023‑03‑03 MOT, the most recent entry, recorded a failure despite no defects being logged, indicating that the vehicle’s roadworthiness is currently uncertain and the maintenance trend is unstable. With a recorded mileage of 172,644 at 18 years of age, the average annual usage of roughly 9,591 miles is typical for this model; however, the interval between the 2022‑03‑11 test at 167,391 miles and the 2023‑03‑03 test shows an accumulation of 5,253 miles in a single year, suggesting a recent increase in usage compared with the relatively steady mileage growth in the preceding period. A buyer should therefore focus on the suspension system, checking bushes and coil springs for wear, inspecting brake calipers and discs for binding or corrosion, and examining the chassis and underbody for structural rust, especially around the wheel arches and sills, as these components are prone to deterioration after high annual mileage. The contradictory pass/fail outcome on the same day also warrants verification of the test documentation, and a comprehensive physical inspection covering tyre tread depth, wiper blade condition, and exhaust emission levels will confirm whether the recorded failure reflects genuine mechanical issues or a clerical anomaly.