Hot spots are caused by over heating the rotors Causes: "riding" the brakes, faulty brake components, general abuse
Excessive or heavy and continuous braking may warp brake rotors. Braking hard (heating the rotors a lot) and then going through water (which quickly cools the hot rotors) may also cause the rotors to warp. If the brake pads or brake rotors are getting thin, the rotors will warp more easily.
There no way to prevent them getting hot unless you don't brake
You have warped the brake rotors. Driving fast & hard stopping or riding the brake will cause this when the rotor is hot and you are stopped with heavy pressure on the brake pedal. Replace rotors and pads.
Brake calipers are the hydraulic devices that wrap around the rotors and pinch the brake pads into the rotors when you stop.
You can get your brake rotors replaced by visiting Autoparts Warehouse which contain various brake rotors in size and durability to fit your needs and accommodate your budget.
A brake lathe is a metal lathe designed for truing the surfaces of automotive brake rotors which the brake pads bear upon.resurface rotors and drums
Warped rotors. Driving using the left foot to brake causes the rotors to heat up. Quenching the hot rotors by driving thru water will cause them to warp. The warped rotors cause the pedal to pulsate.
If you are wondering whether it is possible to replace one's own brake rotors or not because you drive an older vehicle that need brake rotors replaced, then the answer is no.
Brembo brake rotors have been reported as being good brake rotors, they are pretty reliable, and durable. You can find out more information about them at the Brembo website.
The Ford escort uses 12 inch brake rotors. The brake rotors are used on all four wheels and our the same size on each wheel.
Tap on your 1998 Mazda brake rotors with a hammer or mallet until they become loose. The brake rotors will simply slide off.