2015 Audi Q3 2.0L Diesel · SC65 AAY

The most recent MOT test conducted on 13 December 2025 resulted in a pass with no recorded defects. While there was a recorded failure on 11 December 2025, the lack of specific defect data suggests a minor issue was rectified immediately to secure the subsequent pass two days later. Looking at the broader history from 2022 through to 2025, the maintenance trend appears exceptionally stable. The vehicle has consistently met the required standards without any documented recurring issues or escalating mechanical failures, which indicates a disciplined approach to its roadworthiness and general upkeep. With 66,676 miles recorded over eleven years, the vehicle has averaged approximately 6,061 miles per year. This represents relatively low annual usage for an Audi Q3, which is generally positive for the longevity of the engine, transmission, and drivetrain components. However, such low-mileage profiles can sometimes mask issues related to vehicle standing. When a car is driven infrequently, mechanical components may not reach optimal operating temperatures regularly, which can lead to moisture accumulation in the oil or exhaust system and can affect the conditioning of various rubber seals and gaskets. Because the MOT history is clean and lacks advisories, your physical inspection should focus on age-related degradation rather than wear-based failures. Closely examine the tyres for signs of perishing, such as sidewall cracking or a hardened tread surface, as low mileage does not prevent rubber from ageing and losing grip. During the test drive, listen for any clunks or knocks from the suspension bushes or coil springs, and check for any brake shudder or binding calipers, which can result from surface corrosion or seized components if the vehicle has been stationary for extended periods. Additionally, you should verify the service history for time-based maintenance rather than just mileage-based intervals. This includes checking for regular brake fluid flushes and coolant changes, as these fluids degrade chemically over time regardless of distance travelled. Inspect the various rubber hoses and belts for signs of cracking or brittleness, and ensure the 12V battery is holding a strong charge, as infrequent use can often lead to battery sulphation. Finally, ensure the underside is free from any signs of weeping from the engine or gearbox, as age-related seal degradation is a common symptom in low-usage premium vehicles.