Genuine OEM Audi Engine Oil Level Sensor, part number 03L907660D. This vital sensor is responsible for accurately monitoring the engine's oil level, transmitting critical data to the vehicle's engine control unit and dashboard display. Its precise calibration ensures that drivers are alerted to low oil conditions, preventing potential engine damage. Constructed with durable plastic and a robust probe, it is designed to withstand the harsh environment within the oil pan. Choosing a genuine OEM oil level sensor guarantees accurate readings, proper electrical connectivity, and long-term reliability, which is essential for maintaining engine health and preventing costly repairs.