Genuine OEM Volkswagen Rear Level Sensor, part number 7P0616571. This sensor is a key component in vehicles equipped with adaptive suspension or automatic headlight leveling systems, accurately measuring the rear ride height. It provides essential data to the control module, allowing for precise adjustments to maintain optimal vehicle dynamics and headlight aim. Positioned at the rear of the vehicle, it features a robust electrical connector and a durable mechanical linkage. Genuine OEM sensors ensure exact calibration and signal characteristics, critical for the proper functioning of complex electronic systems.