How Long Does It Take to Replace Brake Discs?
2 Answers
The time required to replace brake discs is not fixed and varies depending on the vehicle's structure and the technician's speed. The replacement cycle for brake discs should be measured based on individual driving habits, with the general measurement criteria as follows: 1. The maximum wear limit for brake discs is 2 millimeters, and it is necessary to replace them with new ones once this limit is reached. 2. Check whether the thickness on both sides of the brake disc is consistent and whether there are any uneven surfaces or cracks. If any of these issues are present, the brake discs should be replaced immediately. 3. If the brake pads are replaced frequently, it is advisable to check the thickness of the brake discs more often and replace them in a timely manner.
Replacing brake rotors typically takes 1 to 2 hours per vehicle. The key steps involve removing the wheel, detaching the brake caliper and old rotor, cleaning the hub surface to ensure no rust, then installing the new rotor and brake pads. I often perform this type of work myself – rear wheel replacements may take slightly longer due to parking brake adjustments. SUVs or pickup trucks require more time as their components are heavier. I recommend visiting professional repair shops where equipment is complete and safety is prioritized. A road test must always be conducted afterward to check braking performance and prevent vibration or noise. Scheduling an appointment in advance helps avoid long queues. Remember to regularly inspect brake wear – safety should never be compromised.
