PLEASE HELP ME DIAGNOSE NOISE
So every time I press the brake my car makes the most annoying metal on metal sound (not squeaking or squealing, more like metal on metal rubbing sound) in the past month alone to diagnose this Ive had my car examined 3 different times changed out brake pads, rotors shoes, outer tie rod, wheel bearings) all of it. And still nothing. The only relief I got after the second times my brakes were changed. They told me it must be a lubrication issue so they changed the rotors, brake pads again, lubed them up real good and for a solid 3 days the noise went away. And came back again. Please help.