2009 Audi A3 1.6L Petrol · VE59 KCO

Widespread underside corrosion and a history of suspension and braking defects define the mechanical profile of this vehicle. While it achieved a pass on 15 December 2025, the record shows a recurring trend of structural and component degradation, including a failure for a worn nearside front anti-roll bar linkage ball joint and a previous failure regarding fluctuating rear service brakes. The presence of a general advisory for all underside components being corroded suggests a systemic issue with the chassis and underbody integrity. The recorded mileage of 63,104 miles is notably low for a seventeen-year-old vehicle, averaging approximately 3,712 miles per year. Such a low rate of accumulation often correlates with the types of defects seen in this history, specifically the perishing and cracking of tyres noted in 2024 and the deterioration of the nearside front constant velocity boot in 2023. These symptoms are typical of vehicles that have spent significant periods stationary, where rubber components degrade due to age rather than operational wear. A physical inspection of the underbody is essential to determine the extent of the reported underside corrosion and the condition of the nearside rear coil spring, which was previously flagged as corroded. During a test drive, listen for knocking or clunking sounds when traversing uneven surfaces or during low-speed cornering, which could indicate that the recently replaced anti-roll bar linkage or other suspension bushes are failing. Check for any steering pull or uneven tyre wear, as previous records indicated inner edge wear on the front tyres. The braking system requires close scrutiny given the 2021 failure for excessively fluctuating rear service brakes and imbalanced braking performance. Feel for any judder through the brake pedal or an inconsistent pull during deceleration. Additionally, verify the operation of the rear lighting clusters, specifically the nearside rear position and fog lamps, as these have been recurring minor defects across multiple test years.