How do I know if my rotors need to be resurfaced?

How do I know if my rotors need to be resurfaced?

If your brake rotors have sufficient metal remaining with no hard spots, cracks, severe grooving or rusting, then the rotors could be resurfaced. 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.

Is it OK to replace brake pads without turning rotors?

Yes, but it depends on the condition of your brake rotors. If they aren’t damaged or thinned beyond the discard thickness, you can definitely change just the worn brake pads.

What happens if you don’t turn your rotors?

You’ll feel a vibration in the steering wheel or brake pedal. Warped rotors increase the stopping distance, which could cause an accident, especially in an emergency. Eventually, the rotor will crack, first around the mounting holes where they are fitted onto the studs. Then the body of the rotor cracks.

When can rotors not be turned?

Rotors can be turned only about 1 or 2 millimeters before they become too thin for safe use and will have to be discarded and replaced. Brake rotors that have been repeatedly over heated may warp and create a vibration in the wheel. This warping will significantly wear out your tires and suspension systems.

How long do rotors last after being resurfaced?

A variety of factors, like your vehicle size, driving style and brake quality, contribute to the lifetime of your brakes. Typically, brake rotors last between 30,000–70,000 miles.

Does O’Reilly turn rotors?

Drum & Rotor Resurfacing Most O’Reilly Auto Parts locations can resurface your vehicle’s drums and rotors if they measure within specs and aren’t showing signs of extreme wear. Surface finish is crucial to proper vehicle braking and pad life and should always be part of a complete brake job.

How long do rotors last on average?

30,000-70,000 miles
Your rotors are one of the most durable parts of your car, but the above factors can shorten their lifespan. Expect your rotors to last anywhere from 30,000-70,000 miles depending on the above factors.

Are rotors supposed to have grooves?

However, a groove to make you grieve – and a clue to your rotors being on the way out – is the presence of scoring or grooves on the rotor’s surface. Such marks are the product of time and usage and, while degrading in this way is perfectly normal, it’s also a signal your rotors are due for replacement.

Is it cheaper to resurface or replace rotors?

Cost: It is sometimes cheaper to replace the rotor than to resurface the rotor. You can get after-market brake rotors for a fairly low price, making it more cost-effective than either spending time doing the labor of resurfacing yourself or hiring and paying someone else to resurface your rotors.

Will AutoZone turn rotors?

Like an O’Reilly Auto Parts shop, AutoZone may offer to replace your brake rotors if they have a mechanic’s service in the back. Many auto parts stores are built-in with mechanic shops in larger cities, as the two work together.

When should you be changing your brake rotors?

Signs It’s Time to Replace Your Brake Rotors Vibration when braking. When the brake pads or rotors are going bad, it’s common to feel a vibration in the brake pedal. Loud Braking Noises. As brake pads start to fail, you will often hear a squealing or screeching sound. Cracks. After the rotors are subject to excessive heat, the surface can crack. Damage/Grooves.

Do you have to replace rotors when changing brakes?

Because brakes are one of the most important parts on your vehicle, a good rule of thumb is to replace your rotors whenever you replace your pads. Not only is this best practice for keeping peak brake performance, it’s a real time saver when you compare the five minutes it takes to pop on new rotors versus waiting on a shop to resurface them.

Do I need to turn rotors when changing brake pads?

If the rotors are below the manufacturers minimum thickness or drums above maximum diameter, we advise a change of both rotors along with new pads (or drums and shoes). If the pads have less than 3mm of friction material left AND the rotors are close to minimum, we advise changing both.

How often should you change brake pads and rotors?

The general rule. With so many variables, our general rule for changing brake pads is pretty broad: they should be changed every 20,000 – 60,000 miles. Keep in mind that front brakes do most of the heavy lifting, so those pads will need to be changed more often than the back ones.