2014 Audi A1 1.4L Petrol · T27 SAP

A record of generally stable roadworthiness is offset by a significant emissions failure in April 2023 involving carbon monoxide and lambda readings. This failure was resolved quickly, and the subsequent three tests, including the most recent pass on 7 April 2026, have been recorded without any defects or advisories. This indicates a recent period of mechanical stability following the rectification of the exhaust system issues and the resolution of recurring tyre wear. With a recorded mileage of 30,163 miles over approximately twelve years, the vehicle has averaged roughly 2,514 miles per year. This low annual accumulation indicates a usage pattern characterized by light use or extended periods of inactivity. Mechanically, such low mileage reduces the wear on primary drivetrain components and suspension bushings, but it often correlates with the degradation of rubber components and consumables, as evidenced by the historical records of tyre cracking and brake disc pitting. Attention should be paid to the history of tyre degradation and brake wear. The records show a pattern of tyres reaching legal limits and cracking, alongside an advisory for pitted or scored front brake discs in 2022. During a physical inspection, check the current tyre tread depth and examine the sidewalls for any signs of perishing or hairline cracks. On a test drive, feel for any pedal judder or uneven braking force, which would indicate that the previously flagged brake disc pitting has persisted or worsened. The 2023 failure regarding exhaust carbon monoxide and lambda levels indicates a previous fault within the engine management or exhaust after-treatment system. While the vehicle has passed subsequent tests, a test drive should focus on the smoothness of the idle and the absence of any hesitation during acceleration. Listen for any irregular exhaust notes or signs of instability at low speeds that could suggest recurring issues with the emissions system or fuel-air mixture.