308 brake problem

If the pads are just installed, they can. until it is compatible with the disk.

There may be a problem with rot balancing. there may be curvature on the rims. As you said, it can be from discs. may be from brake centers. as if there is no other possibility

The problem arises from the brake discs if my teacher fires the brake pedal when he presses the brake and if there is a tremor in the steering wheel only when he applies the brake. and the biggest reason is that the discs are exposed directly to water during washing while hot. you have to replace the disks and, of course, the discs need to change in their pads. I think it would be best to change the practice of turning so healthy