i take out t he seat yesterday to do some wiring since i'll be putting my amp under there. when i go to bolt it up i see that one of the nuts that is welded to the body of the car is starting to break...its like getting torn..i was able to bend itback slightly and bolt it up but i don't wanna touch the seatany more...is there any way i can weld that part of the body up so i feel safer that it won't break later?

im talking about the one to the car and not the pan to the seat