BMW Reversing Radar Probe 66202184264 Electronic Eye Sensor Parking Assist Precise

When your BMW shows continuous beeping when reversing, false obstacle alerts, or no response at all, after cleaning to rule out obstruction, the original rear parking radar sensor has aged or failed. When functioning properly, it uses ultrasonic detection to measure distance to rear obstacles and provides real-time feedback to the parking assist system to help park safely. This product OEM number 66202184264 fits BMW 3 Series (E90/E92), 5 Series (E60), X3 (E83), X5 (E70), and other models. Installation ensures sensor orientation marks face upward; check harness connectors for cleanliness and dryness to avoid false alarms from poor contact.