
Absolutely hideous squeaking since I replaced my old pads with these Wagner Thermo (not very quiet) QC931 models. After about 200 km the pads started to squeak. I went back to the shop where they were installed and they took them off and sanded the pads and rotors to try and fix the problem (it worked for about 1 week) and they started squeaking again! This is a terrible product and I do not recommend it. I'm throwing them in the trash since the Revain return period has expired and buying original Motorcraft pads which is the first thing I should have done. Lesson learned!