Cayenne e3 brake upgrade coding
Hello, does anyone know how to code new brake disc size in 0x3, I have upgrade front calipers to 6 pistons from 4 pistons and when I trying to code 0x3 350mm 4 pistons to 390mm 6 pistons it wont accept coding, also tried changing pr number and auto code abs module only but it not accepting coding too, any advices

