This engine control module ECU is compatible with Audi Q3 8U models equipped with a 2.0 diesel engine. It is a genuine Audi part with the manufacturer part number 04L907309K, suitable for use in 2015 and later. The module is designed to control and manage the engine's performance, ensuring optimal efficiency and reliability. It is a crucial component for the proper functioning of the vehicle's engine management system. Trust in the quality of this Audi part to keep your engine running smoothly. Pm me for any questions