For BMW original G series 5/6/7 series 6GTX3X4X5X6X7 original soft close system/automatic electric suction modification

BMW’s’ soft close system ‘usually refers to the automatic soft close system (SCA) of the car doors, which is a configuration that enhances luxury and user convenience
core functionality
Gently close the door: simply push the door to a close position (about 6 millimeters from the door frame), and the system will automatically take over, completely closing the door without the need for force.
Silent operation: There is almost no noise during the door closing process, avoiding the impact sound of traditional door closing.
Automatic detection: Identify the door lock status through Hall sensors to ensure that the door lock is securely locked.
Multi part coverage: usually covering four car doors