Is it better to resurface rotors or replace them?
In the long run, it's likely less expensive to replace your rotors when there are consistencies in the face of the rotor. New rotors won't wear as quickly on your brake pads as damaged rotors, and resurfacing the rotors means you'll only get one last "hoorah" out of them before they need to be replaced anyway.
What happens if you keep driving with bad rotors?
If you suspect you have warped rotors or your brakes are failing, it is important that you avoid driving your vehicle and contact a mechanic right away. Driving with warped rotors potentially will result in a brake system failure, which can cause injury to yourself and those around you.
How many hours should a brake job take?
Generally, A Brake inspection takes 30 minutes to 1 hour to replace the brakes including rotors and pads, & other vehicle components. Originally Answered: How long should brake service normally take? With all the proper tools and equipments it should only take about 45 to an hour tops.