2013 Audi A6 4.0L Petrol · JBZ 12

Recurring issues with braking components and tyre integrity define the mechanical profile of this Audi A6, with the most recent test on 22 October 2025 recording a pass alongside an advisory for nearside front service brake fluctuation. While the vehicle has passed its last two inspections without defects, the history shows a pattern of failures related to consumable wear and electrical warnings, specifically regarding brake pad depletion in March 2023 and an inoperative engine MIL in March 2022. The presence of the recent brake fluctuation advisory suggests that while the vehicle is currently roadworthy, the braking system requires closer monitoring to prevent future failures. The vehicle has covered 93,437 miles over its thirteen-year lifespan, representing an average annual accumulation of approximately 7,187 miles. This usage pattern is consistent with typical long-distance or mixed-use driving for a vehicle of this age. Mechanically, this level of mileage suggests that while the engine and drivetrain may not have reached extreme wear thresholds, components subject to regular friction and environmental exposure, such as suspension bushes, brake discs, and tyre treads, are at a stage where wear-related maintenance is a standard expectation. Prospective buyers should pay particular attention to the braking system during a test drive, specifically addressing the nearside front brake fluctuation noted in the 2025 advisory. Listen for any rhythmic pulsing through the brake pedal or visible judder in the steering wheel when applying the brakes at varying speeds, which can indicate disc thickness variation or sticking calipers. Given the previous failure regarding rear brake pads being worn to the indicator in 2023, a physical inspection of the remaining pad thickness and the condition of the brake discs for scoring or heavy corrosion is necessary. The history of tyre defects, including a major failure for a sidewall cut in 2021 and an advisory for uneven inner edge wear in 2022, warrants a thorough inspection of the current wheel alignment and suspension geometry. Check the current tyres for any signs of irregular wear patterns, particularly on the inner edges, which could indicate worn control arms or incorrect toe settings. Additionally, ensure the engine management system is fully functional by verifying that the MIL (Malfunction Indicator Lamp) illuminates clearly upon ignition, as this was a specific point of failure in a previous inspection.