What should I do - look for when changing brake pads or shoes on a Taurus - Sable?

Answer 1

See the related question for a brief overview. The main thing to consider is how to inspect what you are replacing. Here are some tips... Are the old pads worn evenly...inner pad to outer pad, and left to right. If not, it could indicate a problem in other components. Binding caliper slide pins or pistons, for example. When pushing the piston back in, a C-clamp pushing on the old pad, pushing on the piston, works well. Loosen the bleeder, however, as forcing fluid behind that piston could damage the ABS module. Inspect the piston for damage...pitting, scoring, rust, etc. before pushing it in. If not, you may damage the interior seal...causing leaks or stuck pistons. Apply high temperature silicone grease to the sliding pins and surfaces of the caliper and it's mount. A light coat on the BACKING of the pads works well to help keep them quiet. IF the brakes were "pulsating" before, have the rotors machined to restore their "true". Have a good shop manual handy, and review the procedure for relining and bleeding before you start. IF it's your first time, have someone who's done it help you out. It's not hard...but this is critical to your safety and needs to be done right. I've also included some resources in the links section.