remote key will not open door locks
Hello everyone! I need some input as to what could it be. I have 07 335 sedan and all of a sudden, both car key remotes will not open the door locks. The button inside the car too will not open door locks either. I have been using the manual key to open the driver door and the button inside can close it but not open any doors. Sometimes, the auto door lock will not operate when the car is moving. Very intermittent. The passenger doors cannot be opened from inside too! Only the driver side door can be opened from inside. The only one that can be accessible. Was told by the BMW service that it is not a safety concern but I had it booked to be looked at next week. Any thoughts as to what it might be. Much appreciated. Thanks.