Genuine Bosch Adaptive Cruise Control (ACC) Radar Sensor Module Removed from a Nissan vehicle and in good working condition. This radar sensor is used for the Adaptive Cruise Control system, helping the vehicle maintain safe distance from traffic ahead. Manufactured by Bosch and fitted to various Nissan, Renault and Mitsubishi models. Please ensure the part number matches before purchasing. Part Information. Brand: Bosch. Part Number: 284386WU2A. Type: ACC Radar Sensor Module. Placement: Front of vehicle (behind front grille/bumper). Function: Adaptive Cruise Control / Distance Monitoring Condition. Used genuine OEM part. Tested and fully functional before removal. May show minor marks from normal use and storage. Please check photos for exact condition Important Radar sensors may require diagnostic calibration after installation to function correctly. Compatibility May fit several Nissan, Renault and Mitsubishi models, including some. Nissan Qashqai. Nissan X-Trail Please match part number 284386WU2A to confirm compatibility with your vehicle.