UPDATE
It was the rotors. They changed the front rotors and the thumping disappeared.
One last question as I do not want to create another thread for this. I’m looking for drain floor plugs (?) for my vehicle… the ones used to prevent water from getting into my vehicle/carpet area. I have been searching for the plugs but can’t seem to find it.
Can anyone give me the proper term for the plugs?
attached
the holes
Thanks!