How often should you resurface your rotors?
every 70,000 miles
Even resurfaced rotors need to be replaced every 70,000 miles, doesn’t matter that they are in good working condition. Look for signs of uneven wear, excessive runout, and heavy pitting, spotting, grooving, hard spots, or cracking.
When to resurface or replace your brake rotors?
In addition, the brake rotors also wear down over time. As the heat from braking takes a toll on the rotors, they get thinner. When performance is diminished, you have two options – either resurface the brake rotors or replace them. By resurfacing the brake rotors, you can reuse them.
Do you have to resurface your brake discs?
If the brake discs are still smooth they may not need to be resurfaced, but most professional brake mechanics will not install new brake pads without resurfacing the rotors. Resurfacing restores a flat and even surface that minimizes vibrations and allows for maximum brake pad friction.
When do I need to replace my brake pads?
A. The only time you’ll need to replace your brake pads and rotors is when the pads are worn and your rotors are warped, though that doesn’t happen often. Rotors are engineered to last about 50,000-80,000 miles for standard steel.
Do you need to change brake rotors at AutoZone?
Similarly to Walmart, if you don’t plan to do the labor yourself, you can save a trip to AutoZone . The useful investigators at First Quarter Finance state, “No, AutoZone doesn’t turn/resurface rotors, replace rotors, turn or replace brake drums, or replace brake pads or shoes.
Why do brake rotors need to be resurfaced?
Sometimes your rotors may need to be resurfaced because they have worn unevenly, warped from heat, or become damaged by worn brake pads or pitted from corrosion or rust. Resurfacing rotors removes some of their metal, until the surface is smooth and even again.
Do you have to resurface your brake pads every time you replace them?
Some have the opinion that unless the brake rotors have surface issues needing to be fixed, the rotors should not be resurfaced every time the pads are replaced. If the brake discs are still smooth they may not need to be resurfaced, but most professional brake mechanics will not install new brake pads without resurfacing the rotors.
How long do rotors last on a car?
When rotors were thicker, they could take the wear from the brake pads, be machined and still have enough metal left to dissipate the heat. Today, new rotors are often intended to last for one set of brake pads.
Do you need to check your rotors when you change your brake pads?
No, what you need to do is check for the worn rotor warning signs after you change your brake pads. When you do a brake pad change, you can check the rotor for any visible damage then.