BMW Locking & Comfort Access Systems
For BMW 3 Series 4 Series 5 Series Original NFC Digital Key/Convenient Entry/Wireless Charging/2022 X3X4X5X6X7 NFC
Price range: $200.00 through $700.00The BMW original NFC supported models must be G-series and produced after July 2021
For BMW i1234567 Series X1iX3X4X5X6 Factory Comfort Entry Keyless Entry NFC Digital Key
Price range: $215.00 through $935.00BMW’s keyless entry feature, officially known as “Comfort Access,” is an advanced and convenient system that allows car owners to unlock, lock, and even start the vehicle without manually pressing the key button while carrying the smart key. This function is achieved by sensing the wireless signal of the key through the door handle and the low-frequency antenna inside the vehicle body.
For BMW original G series 5/6/7 series 6GTX3X4X5X6X7 original soft close system/automatic electric suction modification
Price range: $450.00 through $1,050.00BMW’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
For BMW’s original i3/3/4/5 series electric trunk, G20/G28/G30/G38/F10/F18 original electric trunk modification and upgrade
Price range: $300.00 through $1,000.00BMW’s original electric tailgate (electric tailgate) is a common feature in many luxury car models, designed to enhance the convenience and safety of daily use. According to the latest publicly available information as of March 2026, its core functions are as follows:
Main functional features
Multi way opening and closing
Remote key: Short press or long press the luggage compartment button to control the opening and closing of the tailgate within a 1-meter sensing range
Interior buttons: There is a dedicated electric tailgate button below the driver’s door panel glass lift switch. It can be opened by lifting and holding it for 3 seconds, and closed by long pressing for more than 3 seconds
Induction kick (standard/optional for some models): Bring the key close to the rear of the car and perform a “forward kick” or “sweep” action in the area below the rear bumper to automatically open the tailgate
Physical button: After unlocking the car door, pull the trunk opening button below the license plate frame, and the tailgate will automatically pop open
