2012 Audi A3 2.0L Diesel · F19 TEM

The Audi A3 presents a mixed MOT history, marked by a significant failure in March 2021 due to dangerous front tyre wear with exposed ply or cords on both sides, coupled with incorrect rear direction indicator colours. While the vehicle has passed all subsequent tests, a pattern of recurring advisories has emerged, particularly concerning the front brake discs, which have been noted as worn, pitted, or scored in 2021, 2024, and most recently in December 2025. The latest test also highlighted an oil leak from the gearbox, though it was deemed not excessive. This suggests ongoing attention is required for braking components and potential drivetrain sealing. With 107,266 recorded miles over its approximately fourteen-year lifespan, the vehicle has accumulated mileage at an average rate of around 7,662 miles per year. This represents a typical usage pattern for a vehicle of its age, without any notable periods of inactivity or unusually rapid mileage accumulation between tests. This consistent usage profile means that wear and tear on major mechanical components such as the engine, transmission, and suspension would be expected to progress steadily rather than from prolonged standing or exceptionally heavy use. Prospective buyers should pay close attention to the braking system during any inspection and test drive. The repeated advisory for worn, pitted, or scored front brake discs indicates a persistent issue that warrants thorough examination. Listen for any pulsing or juddering through the brake pedal under moderate braking, which could signify warped discs, and check for any grinding noises. The 2023 advisory for an offside rear service brake binding suggests potential issues with the rear caliper or handbrake mechanism; check that the vehicle rolls freely and that the rear wheel does not feel excessively hot after a short drive. The gearbox oil leak noted in the latest test should also be investigated; inspect underneath the vehicle for fresh oil drips or residue around the gearbox housing. Given the history of dangerous tyre wear in 2021 and subsequent advisories for tyres worn close to the legal limit, a comprehensive check of all four tyres for even wear, adequate tread depth, and any signs of damage or perishing is crucial. Uneven tyre wear, especially on the inner or outer edges, can indicate underlying suspension or alignment issues that would need addressing. Although a minor windscreen defect was noted in 2021, ensure there are no cracks or chips within the driver's primary field of vision that could lead to a future MOT failure. Finally, while the coolant bottle was noted as overfilled in 2021, check the coolant level and condition to ensure it is within specified limits and free from contamination.