2015 Audi A6 2.0L Diesel · FN65 BJO

A clean four-test MOT history with no advisories, defects, or failures recorded across consecutive annual tests from 2022 through September 2025 establishes this A6 as a consistently roadworthy example within its age bracket. The absence of recurring component flags suggests that the consumable wear items, suspension elements, braking hardware, and structural areas routinely inspected under the DVSA test methodology have all remained within serviceable limits through the most recent examination on 9 September 2025. No advisories over this stretch is notable for an Audi of this generation, as items such as front brake discs, suspension arms, and coil springs are commonly flagged once mileage accumulates. The unbroken pass sequence indicates the vehicle has not been subject to any corrosion-related structural concerns, exhaust integrity issues, or lighting defects during the recorded period, pointing to either timely component renewal or genuinely modest wear progression. At 128,959 miles over approximately eleven years, this A6 accumulates around 11,724 miles annually, which sits comfortably within typical usage parameters for a premium executive saloon of this vintage. There are no gaps between annual tests suggesting extended off-road periods, and the mileage progression between tests appears consistent, indicating continuous active use rather than intermittent storage. With this level of annual mileage, the engine, automatic or manual transmission, and drivetrain components will have accumulated substantial real-world working hours, but the linear pattern of use is generally kinder to seals, gaskets, and rubber components than the lower-mileage long-gestation profile that often produces dried-out coolant hoses, perished vacuum lines, and seized calliper slide pins. For a prospective buyer, the absence of recorded advisories means there are no specific flagged components to interrogate on a physical inspection, but the mileage still warrants a targeted appraisal of the items most likely to require attention at this stage of life. On a test drive, listen carefully for clonking or knocking from the front suspension over uneven surfaces, which can indicate worn upper or lower wishbone bushes, drop link deterioration, or anti-roll bar bush play, even when these have not yet crossed MOT failure thresholds. Brake pedal feel should be firm and progressive without excessive travel, and any vibration through the steering wheel or brake pedal under light deceleration typically points to warped front discs, a common wear item at this mileage range. Steering should remain precise and self-centring without vagueness around the straight-ahead, and any pulling to one side under steady throttle or braking warrants further investigation into tracking or brake calliper binding. Under-bonnet inspection should focus on evidence of oil seepage from the camchain area, valve cover gasket, and turbo oil feed lines if fitted, as well as coolant level and condition, since Audi engines of this era are known to develop minor weeps that may not yet present externally. Listen for any timing chain rattle on a cold start, particularly for the four-cylinder petrol and diesel units that occasionally appear in this model range. The exhaust should be checked for blowing joints and heat shield integrity, while a thorough inspection of the underbody for any corrosion around suspension mounting points, subframe areas, and brake line runs is advisable given the vehicle's age, even though no structural advisories have been recorded to date. A pre-purchase inspection by an independent specialist familiar with Audi products would be a sensible precaution to verify the mechanical condition behind this otherwise unblemished MOT record.