Remove the remnants of the damaged link of the 1st loop with a cutting machine and clean to the metal the place of welding of the new loop on the pillar 2 of the body.
Install the side door with hinges as an assembly in place on the body and, holding it in the closed position, align it along the opening and along the gaps, in accordance with Fig. 8-135, using technological wedges. Perform the operation with an assistant.
Pressing the fixed link 1 of the hinge to the rack 2 (with the door closed 3), tie the loop to the post at three points along the perimeter of the loop. Perform the operation with an assistant.
Carefully, while supporting the door from below, check the door for ease of opening/closing (make sure that the axes of the hinges are aligned and that the clearances of the door with the mating parts comply with the requirements of fig. 8-135). Perform the operation with an assistant.
Remove the door and weld the fixed link of the hinge along the perimeter to the body pillar with a continuous seam 4 with a leg 3... 3.5 mm, as shown in fig. 8-143.
Pic. 8-143. Side door hinge welding:
1 - fixed link of the loop;
2 - body pillar;
3 - side door;
4 - welding seam.
Clean the welds and prepare the repaired body area for painting and anti-corrosion treatment.
Position the door on the body with the final opening, protrusion/recession fit and adjust the door for ease of opening and closing.
Paint the damaged areas of the paintwork of the door and pillar and carry out anti-corrosion treatment of the welding seam of the fixed link of the hinge and hidden cavities of the pillar.
Install the removed components and parts of the car.