Using this EBC S2 kit is easy. First, make sure if you're upgrading the pads, do the front and rear together. When installing, don't worry about removing the Thermic Black coating on the rotors; it will wear off by itself. Just mount the pads and rotors as usual. During the first 10 to 20 stops after installation, the coating in the pad swept area will be removed. As for maintenance, avoid using brake cleaner to remove the coating. If you try to remove it in an improper way, the EBC warranty won't cover it. Keep your brakes in good condition by regularly checking the pads and rotors for wear and tear.