What Are Brake Rotors Made Of?

Cast Iron Brake Rotors

The brake rotor is made up of metal, usually iron or steel, with some other metal alloys mixed in for added strength. The metals that make up the brake rotor are chosen for their ability to withstand high temperatures without warping or losing their shape.  Brake rotors are a vital part of the braking system, … Read more

Should a Rotor Be Hot After Driving?

Should a Rotor Be Hot After Driving

A rotor that is too hot can cause damage and affect your car’s performance over time. By following these tips, you can keep your rotors at their optimum temperature so they don’t wear out prematurely and affect your driving experience.  When in doubt, always ask a mechanic for advice on how to take care of … Read more

What Is a Locked Rotor Motor?

Locked Rotor

Locked rotor motors are increasingly more common in new and used vehicles because of their safety benefits. The locking mechanism prevents the motor from turning when it’s not supposed to, which can prevent accidents.  Locking rotor motors also help protect your car against theft and vandalism—two major problems with older models.  If you ever experience … Read more

What Is Rotor Runout?

How to Check a Rotor Runout

Rotor runout is the distance between the outer edge of a rotor and its hub. This measurement can be used to diagnose problems with engine performance, such as worn or damaged rotors. Rotor runout can be caused by a number of factors including incorrect assembly, worn or damaged parts, and metal-to-metal contact.  If this issue … Read more