FAQ for Brake Disc Repair
Q: How do I test the brake rotors?
A:
Select a smooth and empty space, and start by accelerating the vehicle to 30 MPH. apply the brakes a couple of times to ensure proper functionality of the rotor and brake assembly. You should test the rotor until 20 stops have been completed.
By OmarGM Specialist
15/03/2022 Q: In what conditions will the rotors not need to be refinished?
A:
When the brake system is squeaking, growling, and groaning. When the disc pad is uneven. When the rotor has corrosion/rust or when the scoring of the disc brake rotor friction surface is less than the maximum allowable specification.
By BobGM Specialist
12/03/2022 Q: What is the recommended bolt torque for the retaining screw?
A:
The recommended bolt torque is 14 Nm (124 LB in).
By BobGM Specialist
10/03/2022 Q: What should be done before servicing the rear brake rotor?
A:
You will need to remove the tire and wheel, as well as the rear brake caliper.
By OmarGM Specialist
09/03/2022 Q: What should the brake rotors be refinished?
A:
When the thickness variation over the maximum allowable specification, excessive corrosion/rust or pitting, cracks, heat spots, and excessive discoloration (blue).
By OmarGM Specialist
08/03/2022 Q: What special tools will I be needing when refinishing the brake rotor?
A:
You will be needing a rotor resurfacing kit and a wheel hub resurfacing kit.
By OmarGM Specialist
08/03/2022 Q: What will need to be removed before servicing the front brake rotor?
A:
You will need to remove the tire and wheel and the brake caliper mounting bracket.
By OmarGM Specialist
08/03/2022 Q: What with the recommended bolt torque for the rotor rotation screw?
A:
The recommended bolt torque is 14 Nm (124 LB IN).
By OmarGM Specialist
07/03/2022 See more FAQs (3)