2008 Audi A6 2.7L Diesel · PF08 FPP

A pattern of tyre-related defects and a front suspension wear item dominate the roadworthiness history of this 2008 Audi A6, with two failures and a further advisory on the same general theme over a four-year window. The most recent test on 7 November 2024 returned a clean pass with no advisories, which is a positive sign, but the broader picture is less consistent: in 2021 the car failed on a position lamp, headlamp aim, and an offside front anti-roll bar linkage with an excessively worn pin or bush, while in 2022 it failed outright on a nearside front tyre with a sidewall cut exposing ply or cords, only to be re-presented and passed the same day once rectified. The 2023 test also drew an advisory for rear brake pads wearing thin, alongside a minor defect for a missing offside registration plate lamp. Taken together, the record shows a car that has passed its tests but with several component-level weaknesses already declared, and one in which tyre integrity has been a recurring concern. With 169,544 miles recorded over approximately 18 years, the average accumulation is around 9,400 miles per year, which is broadly typical for a vehicle of this age. There is no evidence of a multi-year standing gap in the MOT record, and the tests fall at reasonably regular intervals, suggesting the car has remained in active use rather than being laid up. At this mileage, wear on consumables such as brake discs and pads, suspension bushes, wishbones, and tyres is to be expected, and the fact that components like the front anti-roll bar linkage and rear brake pads have already been flagged is consistent with the car simply reaching the point in its life where original rubber and friction materials are being replaced on an item-by-item basis. For a prospective buyer, the priority areas for inspection are the front suspension, particularly the offside anti-roll bar drop link and its bushes, and the rear braking system given the 2023 advisory on pad wear. On a test drive, listen for clonking or knocking noises from the front end over speed humps and uneven surfaces, and feel for any vagueness or knocking through the steering on rough roads, both of which would suggest the anti-roll bar link or adjacent bushes have deteriorated further. For the brakes, check for any scraping or grinding on low-speed application, feel for a pulsating or juddering pedal under firm braking which may indicate warped front discs at this mileage, and inspect the rear pads and discs directly through the wheels for thin friction material or a corroded lip on the disc edge. Tyre condition should also be treated as a live concern given the two recorded sidewall failures and the 2020 nail advisory. Inspect all four tyres, and particularly the inner sidewalls which are not always visible without a mirror or by turning the steering to full lock, for any bulges, cuts, or cracking in the rubber, and reject any tyre that is close to or below the legal tread minimum. Beyond the recorded items, this mileage and age bracket makes it prudent to check the condition of the lower front wishbone arms and rear subframe mounting points for corrosion, examine the undertray and sump for oil misting or active leaks, and verify the operation of all exterior lighting including the registration plate illumination, as a number of minor lamp defects have appeared historically. A thorough pre-purchase inspection on a lift remains the most reliable way to confirm the present state of the suspension, braking, and underbody components on this particular vehicle.