2013 Audi A6 2.0L Diesel · HJ13 UCS

The vehicle passed its most recent MOT test on 4 August 2026, though two advisories were issued concerning brake discs. The front brake discs were recorded as worn, pitted, or scored though not seriously weakened, while the rear discs were noted as worn but not excessively. Looking at the broader DVSA history, the test at the same station in August 2025 returned a clean pass with no advisories, and the July 2024 test was similarly unblemished. However, the August 2023 outcome was far less reassuring, featuring a fail with dangerous defects for exposed tyre cords on both an offside front and a nearside rear inner tyre, a major defect for a missing nearside front road wheel fixing, and advisories for a perished offside rear tyre, weakened front shock absorbers, and worn front upper suspension arm pins or bushes. The pattern suggests that after a period of evident neglect around 2023, the vehicle has been brought back to a reasonable mechanical standard, though the reappearance of brake disc advisories in 2026 indicates that braking components are now entering a phase requiring closer monitoring and likely replacement in the near term. With 110,324 miles recorded over approximately 13 years, this Audi A6 has covered an annual average of roughly 8,486 miles, which sits comfortably within typical usage parameters for a car of this age. This is neither low nor excessive mileage, indicating the vehicle has been used regularly rather than left standing for prolonged periods. Consistent annual mileage of this nature generally promotes healthier mechanical condition than very low use, as components such as brake discs, callipers, seals, and the 12V battery are less likely to suffer from corrosion, binding, or sulphation caused by inactivity. That said, a 13-year-old vehicle with over 100,000 miles will inevitably have accrued wear across its major mechanical systems, particularly the timing chain, turbocharger, dual-clutch or automatic transmission, and suspension components, all of which warrant careful inspection irrespective of the MOT record. Given the brake disc advisories recorded at the latest test, a prospective buyer should carry out a thorough braking inspection. On a test drive, listen for any grinding, squealing, or pulsation through the brake pedal, which would indicate that the pitted front discs have reached a stage where replacement is necessary. Uneven braking pull to one side or a spongy pedal feel may suggest corroded or seizing caliper mechanisms. Inspect the discs visually for deep lipping around the outer edge, and check the brake pads for remaining material thickness. The 2023 advisories for front shock absorbers and upper suspension arm bushes should also be revisited, as the recent MOT does not confirm whether any remedial work was carried out since. On the road, listen for clonking or knocking over bumps, watch for excessive body roll through corners, and check for uneven tyre wear across both axles, particularly inner-edge wear which is indicative of worn suspension bushes or weakened damping. Beyond the recorded MOT defects, several age-related checks are strongly advised. Tyre condition should be assessed not just for tread depth but for sidewall cracking and perishing, given the 2023 advisory for a perished offside rear tyre and the dangerous defects relating to exposed cords. Inspect all tyres manufactured more than five or six years ago for visible cracking. The 12V battery is now well beyond its typical service life and should be load tested, as a weak battery can cause electrical faults and starting issues. All fluids should be checked for condition and replacement intervals, including engine oil, coolant, brake fluid, and automatic transmission fluid, all of which degrade with calendar age even if mileage has been modest. Finally, verify that a documented service history exists confirming regular oil and filter changes, timing chain inspection intervals appropriate to the engine variant, and any replacement of the auxiliary belt, water pump, and thermostat. A compression test or diagnostic scan for stored fault codes relating to misfires, turbocharger boost, or emissions would also be prudent given the vehicle's age and mileage.