2018 Audi A3 1.5L Petrol · FD67 VTK

The most recent DVSA MOT test, conducted on 23 February 2026, resulted in a Pass, accompanied by a single advisory notice concerning the offside rear tyre being worn close to the legal limit and worn on the edge. Reviewing the historical MOT record across the past six annual examinations, the vehicle has consistently passed without any advisories in 2021, 2022, 2023, and 2025, while 2024 carried two advisories relating to nearside front and offside rear tyre wear. The overall pattern does not indicate a worsening mechanical trend; rather, it reflects isolated, consumable-related observations consistent with a car of this age. The recurrence of the offside rear tyre advisory across both the 2024 and 2026 tests does, however, warrant attention, as it may point to a persistent issue such as rear wheel alignment geometry, camber irregularities, or simply the positional loading characteristic of this axle. With 31,708 miles recorded over approximately eight years, the vehicle has averaged around 3,964 miles annually, which is notably below the typical mileage for a 2018 Audi A3. This lower-than-average usage suggests the car has likely seen extended periods of standing or only short, infrequent journeys, rather than sustained motorway driving. While lower mileage reduces wear on major drivetrain components such as the engine, clutch, and transmission, it places greater stress on items that degrade with calendar age and inactivity, including brake discs and calipers corroding or seizing, 12-volt battery lifespan, and the drying and perishing of rubber components throughout the vehicle. Such usage patterns can also produce a false sense of mechanical longevity, as the car may appear superficially sound but harbour latent issues related to disuse rather than wear. Given the clean MOT record and the low annual mileage, the prospective buyer should prioritise a thorough physical inspection over relying solely on the test certificate history. The tyres should be examined closely for sidewall cracking, perishing, and uneven tread wear, particularly on the offside rear where the advisory has recurred, as this could indicate a misalignment issue that, if unaddressed, will continue to consume rear tyres prematurely. A careful test drive should be conducted with the radio and ventilation switched off to listen for suspension clunks or knocking over uneven road surfaces, which can indicate worn anti-roll bar bushes, control arm bushes, or top mounts that do not present themselves during a stationary MOT examination. The brake pedal feel should be evaluated for firmness, and the vehicle should be driven briefly before stopping to allow the wheel hubs to be felt for excessive heat, which would reveal a binding or seized caliper, a common occurrence on lightly used vehicles. Additionally, the brake discs should be visually inspected at the inner edge for sharp ridges or advanced corrosion pitting, as standing vehicles frequently develop lip corrosion that can ultimately necessitate disc replacement. The 12-volt battery should be load-tested or its age verified, given that Audi AGM-type batteries typically last between five and seven years and an eight-year-old unit is likely due for replacement. Service history verification is essential, with particular attention to the timing belt or chain service interval relevant to the engine variant, coolant and brake fluid renewal based on calendar age rather than mileage, and confirmation that the diesel particulate filter or petrol direct injection system has not suffered from excessive short-trip operation. Finally, a compression test or live diagnostic scan should be considered to ensure that infrequent use has not allowed carbon build-up or oil sealing issues to develop in the engine.