NHTSA Complaint #11501144 — 2006 BMW 330I

All door lock actuators (including the fuel cap door cover) stopped working after driving the vehicle. The passenger and both rear doors were able to open via the inside door handle, but the driver side door could not be unlocked via the key fob, console lock button, or manually pulling the inside door handle. The fuel cap door cover could only be opened via the emergency release pull in the trunk. After inspecting the fuse box, I found that fuse 57a was blown. I replaced the fuse and the locking mechanisms started functioning again. weeks later the same issue occurred, only replacing the fuses remedied the problem for only a day or two. The fact that the driver's side door could not be opened by ANY means from inside or outside the vehicle poses a severe safety risk in situations where the driver of the car needs to exit the vehicle themself or be evacuated carefully in the event of injury. There are NO warnings, messages or warning signs before this occurs. This appears to be a common issue on my model and others, originating from issues with the door lock actuators. BMW even has a service information bulletin about it: "SI B51 19 07". The fact that the driver-side door can spontaneously become unopenable from inside or outside while the driver is in the car is a HUGE safety risk.