Genuine OEM Volkswagen Control Unit, part number 5GM035624PTY. This control unit is a component of the vehicle's audio and infotainment system. It is located at position 4 in the diagram. The unit measures 0.085m in length, 0.02m in width, and 0.022m in height, with a weight of 0.034 kg. Genuine OEM control units are manufactured to precise specifications for reliable operation and seamless integration with other vehicle systems.