OK so here is my problem. My pads have been making a sqeaking noise so I decided to take a look at them this morning. It appears that one of the springs somehow broke and now one of the pads is completely worn. I have another set of pads, but no spring to replace the broken one. The Mazda dealership said the only way to get one is to buy a brake pad kit from them for $125. Does anyone have any ideas on where to get just the springs?