What are the reasons why the rear door of the Baojun 530 cannot be opened?

[LaBrady]

The reasons why the rear door of the Baojun 530 cannot be opened are as follows: The central locking system of the door is in the unlocked state: When the door cannot be opened, you can first use the car key to unlock it, then lock it again, repeating this twice. Then locate the central locking button on the left front door trim panel of the driver's compartment, press the unlock button, and try opening the door that couldn't be opened to see if it works. Failure of the door lock cable: If the door cannot be opened from the inside, it may be due to a malfunctioning cable, which directly affects the lock mechanism, preventing the door from opening. Deformation of the door hinge or lock post: When the door is subjected to external force, it may cause deformation of the door hinge or lock post, which is also one of the reasons why the door cannot be opened.