Do You Need to Remove the Car Door to Replace the Door Hinge?

[SanGabriella]

Replacing the car door hinge requires removing the door. It is difficult to replace the hinge without taking the door off. Principle of the car door hinge: When object A is fitted over part C of object B, the movement of object A is constrained by C, but A can rotate around C in a plane or space (if C is spherical), forming a hinge between objects A and B. Function of the car door hinge: A hinge, also known as a butt hinge, is a mechanical device used to connect two solid objects, allowing rotation between them. Hinges may consist of movable components or foldable materials. The most common application is hinges installed on doors and windows.