2017 Audi A5 2.0L Diesel · LP17 OTK

The most recent MOT test on 5 July 2024 confirms the vehicle remains roadworthy at 65,312 miles, with no defects recorded across the past two tests. This suggests a stable maintenance pattern, though the March 2023 failure—despite no listed faults—indicates either a minor oversight or a test centre procedural anomaly rather than a recurring mechanical issue. The absence of advisories or repeated failures on critical systems implies no obvious pattern of neglect. However, the 14-day gap between the March 2023 failure and subsequent pass (5 March to 25 March) is unusually brief for a retest, warranting scrutiny of whether the vehicle was driven unsafely during that period. Mileage progression shows consistent usage, averaging around 7,257 miles annually, which aligns with typical expectations for a vehicle of this age. The largest jump occurred between February 2022 (48,148 miles) and March 2023 (53,060 miles), covering 4,912 miles in just over a year—slightly above the average but not extreme. The lack of long periods of inactivity or excessive low-mileage intervals suggests the vehicle has been driven regularly rather than stored. Still, the 2024 test’s proximity to the current date (just over two years old) means some components may now exceed their typical service intervals. Given the sparse defect history, priority should be given to inspecting high-wear items not covered by the MOT, such as suspension bushes and coil springs for cracking or excessive play, particularly at the rear where binding brakes were occasionally flagged in similar models. The brake discs and calipers should be checked for uneven wear or corrosion, as repeated binding could indicate fluid contamination or improper bleeding. Structural integrity is less concerning here, but the underbody and wheel arches should be examined for corrosion, especially around the rear subframe and sills—common weak points on this model. Finally, verify the exhaust system for leaks or damage, as emissions-related failures are occasionally overlooked in tests.