The seat belts have a black plastic piece that without the seat belt does not latch I was told by the dealer that this happens if the seatbelt gets jammed in the door. My concern is that my seatbelt broke when it was no where near a door does this mean it became weak due to a prior incident and would it have held up in an accident or would it have given way and provided no protection. I was told this happens quite often

- Surprise, AZ, USA