2011 Audi A6 2.0L Diesel · AD11 BJZ

The most recent MOT test on 2025-09-08 returned a clean pass, with the vehicle now free of any failures. However, the advisory items from that test—specifically the worn but non-excessive movement suspension arm bushes on both the offside and nearside front lower arms—suggest a recurring issue that has persisted through multiple inspections. While the vehicle has passed each MOT since 2022, the consistent presence of these advisories indicates a gradual wear pattern in the suspension components, which could escalate if left unaddressed. The absence of failures in prior years suggests the wear is not yet severe enough to compromise roadworthiness, but the advisories warrant proactive attention, as further deterioration could lead to excessive movement, alignment issues, or even suspension failure. The 2024 MOT also highlighted tyre wear close to the legal limit, particularly on the front tyres, which suggests ongoing or recent heavy cornering or braking, further contributing to tyre degradation. The recorded mileage of 146,318 miles for a 2011 A6 is consistent with a vehicle that has been driven at a moderate rate, averaging approximately 9,755 miles annually. This usage rate is typical for a car of this age, though it does not necessarily reflect the same level of operational stress as higher-mileage examples. The absence of significant mileage gaps or rapid accumulation over the past few years implies that the vehicle has been maintained under routine driving conditions rather than subjected to extreme wear from long periods of idleness or heavy use. However, the suspension advisories and tyre wear advisories suggest that the vehicle has experienced some degree of stress, particularly in the suspension system and tyres, which are more prone to wear from frequent cornering, braking, or uneven road surfaces. The annual mileage does not, however, justify the level of wear observed, indicating that either the driving profile was less aggressive than expected or that the suspension components have been subject to cumulative stress over time. For the prospective buyer, the most critical areas to inspect during a physical examination are the front suspension components, particularly the lower arms and their bushes. The advisories from the latest MOT indicate that the bushes are worn but not yet causing excessive movement, so a thorough visual check for signs of swelling, cracking, or excessive play in the suspension arms is essential. On a test drive, listen for unusual clunking or rattling noises from the front suspension, especially when cornering or over bumps, as these could indicate further wear in the bushes or potential binding in the control arms. Additionally, examine the front tyres closely for signs of uneven wear patterns, such as feathering or edge wear, which may suggest misalignment or suspension issues. Brake inspection is also recommended, as the tyre advisories could imply that the braking system has been under stress, potentially leading to brake disc or pad wear. Check for any signs of corrosion or binding in the brake calipers and inspect the discs for uneven wear or glazing, which could indicate performance issues or the need for servicing. Beyond the suspension and tyres, the buyer should also focus on fluid levels and general vehicle health. Given the vehicle’s age and mileage, the oil should be checked for signs of contamination or sludge, and a fresh oil change may be advisable, particularly if the vehicle has been driven under heavy conditions. The coolant system should also be inspected for leaks or signs of degradation, as standing fluids can accelerate corrosion in the engine and surrounding components. The battery should be tested for voltage and overall health, especially if the vehicle has been left in a stationary state for extended periods, as corrosion or internal failure can occur. Finally, the exhaust system should be checked for leaks or unusual noises, as the advisories from past MOTs suggest that the vehicle may have been subject to emissions-related wear. A comprehensive inspection of the exhaust for corrosion, bent pipes, or catalytic converter issues is prudent, as these can impact both performance and roadworthiness. If the vehicle has a child seat fitted, ensure it is securely installed and does not obstruct access to the adult seat belts, as this was noted as an advisory in a previous MOT. Overall, while the MOT history is clean aside from the advisories, a thorough mechanical and visual inspection is strongly recommended to identify any underlying issues before purchase.