Every time I brake realy hard and come to a stop I hear this clunk noise. I am not realy sure any other way to desribe it. You can feel it on the passenger side more than the driver side. This happened before but then it went away; currently it is gone again. Would a bad axle do this, I'm just wondering cuz when I brake now the abs is super choppy then when I get to low enough speeds it stops being choppy. I checked the rotors and pads on another car so that is not the prob. I was wondering if these two are related. The car has about 130k on it, is it time for a new axle??