2009 Chevrolet Corvette Owner's Manual - Page 323
2009 Chevrolet Corvette Manual
Page 323 highlights
Brake Rotor Wear ZR1 models have ceramic brake rotors. Rotors should be visually inspected whenever the brake pads are replaced. Rotors also need to be weighed before brake pads are replaced to confirm that the rotor mass is greater than the wear-out mass printed on the rotor. The rotor can be reused if the weight of the rotor is above the mass limit. Rotor inspection and weighing methods can be found in the service manual. See Service Publications Ordering Information on page 7-16. Notice: Rotors may be chipped if hard contact is made with the wheel during wheel installation or removal. Always use the rotor protectors. Be sure to carefully follow wheel removal and installation instructions. Brake Rotor Protector { CAUTION: Ceramic rotors will be very hot after operation and touching them may cause burns. Be sure brake system is completely cool prior to installation of protector, or coming in contact with them. 5-47
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