2007 Audi TT 2.0L Petrol · CW04 ODD

Corrosion and degradation of suspension components and drivetrain seals represent the primary mechanical concerns for this vehicle, as evidenced by the most recent test on 26 August 2025. While the car passed its latest inspection, the record shows a transition from previous failures involving emissions and lighting toward current issues with structural and mechanical wear. Specifically, the most recent results include advisories for a corroded nearside rear lower anti-roll bar and play in the associated ball joint, alongside a minor defect regarding a severely deteriorated offside front drive shaft constant velocity boot. This indicates a pattern where the vehicle is beginning to exhibit age-related wear in its chassis and drivetrain assembly. The vehicle has covered 142,570 miles over its nineteen-year lifespan, which equates to an average annual usage of approximately 7,504 miles. This level of mileage is consistent with typical long-term usage for a vehicle of this age. Mechanically, this steady accumulation suggests that components such as the suspension bushings, ball joints, and drive shaft boots are subject to standard wear cycles. The absence of significant gaps in the MOT testing history suggests the vehicle has been in regular use rather than sitting stationary for extended periods, which can sometimes lead to different types of degradation such as seized components or perished rubber. Prospective buyers should pay close attention to the chassis and suspension during a physical inspection and test drive. The advisory regarding the nearside rear lower anti-roll bar corrosion and ball joint play suggests that the suspension may not operate as smoothly as intended. On the road, this could manifest as audible knocks or clunks when driving over uneven surfaces or speed bumps. It is also important to monitor the offside front drive shaft, as the deteriorated constant velocity boot can lead to grease loss and subsequent joint failure. Listen for a rhythmic clicking or popping sound, particularly when turning the steering wheel under load, which would indicate that the drive shaft joint is failing. Further investigation into the vehicle's emissions history is warranted due to the major failures recorded in August 2024, which included an exhaust leak and an incorrect Lambda reading. Although these specific issues were cleared for the 2025 test, the previous failure of the engine malfunction indicator lamp and exhaust-related components suggests that the engine management and exhaust system have required attention. During a test drive, observe the engine idling for any irregularities and check for any noticeable smells of exhaust fumes within the cabin, which could indicate a lingering or recurring leak in the exhaust manifold or system.