2019 Audi Q2 1.6L Diesel · SA69 LKF

The 2019 Audi Q2 presents a mixed maintenance picture. The most recent MOT on 26 June 2024 at 52,835 miles passed, but only after a failure five days earlier on 21 June 2024 at 52,822 miles. That failure flagged an inoperative engine MIL, abnormal engine noise, and an inability to complete emissions testing, alongside worn front brake pads and discs plus two front tyres at or below legal tread limits. The immediate pass on 26 June 2024 suggests those specific defects were addressed, yet the recurrence of front brake pad and disc wear advisories across both June 2024 tests and the July 2023 pass at 38,395 miles indicates a persistent pattern rather than a one-off event. The maintenance trend is not clearly improving; it shows repeated attention to consumable brake components without evidence of deeper mechanical resolution, particularly given the engine-related failures that appeared and disappeared within a single week. The mileage profile is broadly typical for a seven-year-old vehicle, averaging roughly 7,548 miles per year. However, the jump from 38,395 miles in July 2023 to 52,822 miles by June 2024 represents approximately 14,427 miles in under eleven months, a notably higher annualised rate than the vehicle's lifetime average. This acceleration in use coincides with the cluster of defects observed in mid-2024, placing increased thermal and mechanical stress on braking and engine systems during a period of heavier driving. The mileage record itself shows no unusual gaps or inconsistencies, but the concentration of faults in this higher-use window is worth noting. A buyer should prioritise a thorough inspection of the front braking system. The repeated advisories for worn pads and discs across three consecutive tests suggest either aggressive driving habits, sustained high-mileage use, or a caliper issue causing uneven or premature wear. The front discs should be measured for thickness and checked for lipping or scoring, and the caliper slides and pistons inspected for binding. The two front tyres flagged in June 2024 also warrant scrutiny; if the vehicle has continued on the same tyres since, uneven wear or near-illegal tread depth may still be present. Beyond the brakes, the engine-related failures from the 21 June 2024 test deserve serious attention. An inoperative MIL combined with abnormal engine noise and failed emissions testing points to a potential fault in the engine management system, exhaust gas recirculation circuit, catalytic converter, or a mechanical issue such as a worn timing chain or valve train anomaly. A buyer should request a full OBD2 fault code scan, verify the MIL illuminates correctly on ignition, and listen for any ticking, knocking, or rattling at idle and under load. A compression test and exhaust gas analysis would provide further clarity on the engine's internal condition. The vehicle's underbody and suspension mounting points should also be examined for corrosion, particularly around the subframe and inner wing seams, as these are common deterioration points on compact Audi models of this generation.