Replace door hinge

This is not a difficult task at all. Basically, you want to support the door with a floor jack and block of wood just so it doesn't drop when you loosen the hinge.

Here is a guide that will help with using a floor jack in case you need this info:

https://www.2carpros.com/articles/jack-up-and-lift-your-car-safely

Lastly, I am attaching the process from the manual and a picture of the hinge which will show which bolts to remove.

Please run through this info and let us know what questions you have.

Thanks