Key Features and Functionality

1. Detection of Vehicles in Blind Spots: The sensor continuously scans the area around the vehicle, especially in the zones that the driver can’t easily see. If another vehicle enters these areas, the system will activate a visual or audible warning to alert the driver.
2. Radar-Based Technology: Most blind spot detection systems use radar or ultrasonic sensors, which can detect vehicles even in low visibility conditions (e.g., at night or in bad weather).
3. Safety Enhancements: By providing alerts when a vehicle is in the blind spot, the system helps prevent dangerous lane-change accidents. Some systems also work in conjunction with lane-keeping assistance and adaptive cruise control.
4. Part Number 1EA907572B: This part number corresponds to the specific sensor used in the VW ID.4. If this part is faulty or damaged, it can result in the failure of the Blind Spot Detection system, leading to a lack of warnings and reduced safety.