Genuine OEM Audi Tailgate Pushbutton Switch, part number 3C9827566A. This component is responsible for activating the electric lid lock mechanism, allowing for convenient and secure opening of the tailgate. It is typically mounted on the exterior of the tailgate, often integrated near the license plate light or handle. Weighing approximately 0.156 kg, this switch is a critical part of the vehicle's locking system. Choosing a genuine OEM part ensures precise fitment, correct electrical signaling, and durable operation, maintaining the factory intended functionality and security of the tailgate.