2018 Audi A7 3.0L Diesel · KY18 AOJ

This Audi A7 has consistently passed its annual MOT tests, with no outright failures recorded across its history. However, recent inspections have highlighted recurring concerns with the rear braking system and tyres. The most recent test on 2026-02-24, approximately eight months ago, resulted in a pass but carried an advisory for a nearside rear tyre worn close to the legal limit. This follows a similar pattern from the 2024 test, which also noted rear brake pads wearing thin on both sides and a cut on the nearside rear inner tyre, alongside an advisory for an under tray obscuring full inspection. The 2025 test was notably clear of advisories, indicating a fluctuating pattern of minor wear items being flagged. With a recorded mileage of 68,666 miles for an approximately eight-year-old vehicle, the annual accumulation averages around 8,583 miles. This usage profile is typical for a vehicle of its age and does not suggest unusually high or low mileage. The consistent annual MOT testing without significant gaps indicates regular use throughout its life, which generally helps prevent issues associated with prolonged periods of inactivity, such as seized components or battery degradation. This mileage is within the expected range where wear on components like suspension bushes, brake components, and certain drivetrain elements would begin to manifest, aligning with the advisories seen. Prospective buyers should pay particular attention to the rear braking system and tyres during any pre-purchase inspection or test drive. The repeated advisories for rear brake pads wearing thin in 2024 suggest these components may have been close to requiring replacement, and while the 2025 test was clear, the 2026 advisory for a worn rear tyre indicates ongoing attention is needed for the rear axle. Listen for any grinding, squealing, or pulsing sensations through the brake pedal when braking, which could indicate worn pads, uneven disc wear, or binding calipers. Check for uneven tyre wear across the rear axle, as this could point to alignment issues or suspension component wear, especially given the previous advisory for a cut tyre and a currently worn tyre on the nearside rear. Furthermore, the 2024 advisory regarding an under tray obscuring a full inspection warrants careful consideration. While not a defect in itself, it means certain areas of the vehicle's underside were not fully visible to the inspector. A thorough inspection should specifically check for any signs of fluid leaks, corrosion, or damage to structural components that might have been hidden by the under tray. During a test drive, pay attention to the vehicle's handling characteristics, steering response, and any unusual noises over bumps, as these could indicate wear in suspension components or bushes that might not have been fully assessed. Ensure all four tyres have adequate tread depth and are free from cuts or bulges, particularly on the inner edges that are harder to see.