Hello everyone, I have a problem and I got my brake discs and receipts today. I also installed them immediately. When I was ready to mount the brake caliper again it was very difficult to press on the disc incl. covers. Well it grinds without end the discs glow literally when driving …next problem I can kick through the brake pedal despite several times pumps completely but there are no leaks visible or so car : Audi 80 B4 2,8l Sch eibe : Brembo coverings : ATE Please help me !!!