Withdrawal
1. Repair all damage as fully as possible.
2. Remove all associated panels and parts.
3. Clean the area around the hinge from excess sealant.
4. Mark the hinge installation marks with a scriber.
5. Drill out the welding points of the hinge access panel.
6. Fold back the access panel.
7. Drill out the welding points of the hinge with a counterborer or a drill with a diameter of 13 mm.
8. If necessary, use a chisel to knock the loop off the post.
Installation
9. The installation of the upper door hinge is similar to the installation of the lower door hinge.