2018 Audi A4 2.9L Petrol · AE13 TOM

The Audi A4 presents a stable mechanical trend, culminating in a clean pass on 5 August 2025 at 51,488 miles with zero defects. The maintenance pattern shows a resolving trajectory regarding test outcomes, as the two prior failures on 13 February 2023 and 23 May 2025 both recorded no specific defects, suggesting administrative or minor procedural issues rather than significant mechanical faults. The current MOT certificate confirms the vehicle met all roadworthiness standards at its last inspection. At eight years old with 51,488 miles, the vehicle averages roughly 6,436 miles annually, aligning with typical light-use patterns. The mileage accumulation reveals a distinct slowdown in recent years. Between the February 2023 test at 37,370 miles and the September 2024 test at 49,130 miles, the car covered 11,446 miles over approximately 18 months. Usage dropped sharply thereafter, with only 2,318 miles added between September 2024 and the August 2025 pass at 51,488 miles. The mere 10 miles recorded between the May 2025 failure and the August 2025 pass indicates the vehicle was likely stationary or driven minimally during that three-month window. Despite the absence of recorded mechanical or structural defects, the recent low mileage and potential periods of standing warrant a focused physical inspection. A buyer should closely examine the brake discs and calipers for surface corrosion and binding, a common issue when vehicles sit unused. Suspension bushes and tyre sidewalls require scrutiny for perishing or cracking, as low annual mileage often results in age-related rubber degradation rather than wear-related wear. Inspecting the exhaust system for condensation-induced corrosion and verifying the structural integrity of the underbody will confirm whether the extended stationary periods have caused any long-term deterioration.