2016 Audi A4 2.0L Petrol · BV66 OOY

A long-term record of clean passes was interrupted in September 2025 by failures concerning the suspension and drivetrain, though the vehicle subsequently passed on 2025-09-04. The history shows a consistent pattern of roadworthiness from 2019 through 2024, with the most recent failures representing the first recorded defects in several years. This indicates the vehicle is entering a phase where age-related component fatigue is becoming apparent. The recorded mileage of 104,372 miles over approximately ten years represents an average annual usage of roughly 10,437 miles. This accumulation rate is typical for this vehicle type and age, meaning the drivetrain and chassis have been subjected to standard operational wear. At this mileage threshold, components such as suspension bushes, engine mounts, and transmission mounts typically exhibit increased wear and may require inspection for degradation. Attention should be directed toward the repairs carried out in September 2025 regarding the offside rear coil spring and the nearside front constant velocity boot. During a test drive, listen for any clicking or popping sounds when steering at full lock during low-speed manoeuvres, as this can indicate that the CV joint suffered internal damage prior to the boot being replaced. Additionally, drive over varied road surfaces to check for any knocking or instability from the rear suspension that might suggest the replacement coil spring or surrounding linkages are not functioning correctly. Given the mileage and the recent suspension failure, a physical inspection of the remaining coil springs and CV boots is advisable to ensure no further fractures or splits are imminent. Check for any unevenness in the vehicle's stance while stationary and feel for any unusual vibrations through the steering wheel or chassis during acceleration, which could point to further wear within the drivetrain components.