Best card diagnostic solutions
  • Fast Dispatch And
    Delivery
  • Highest Quality
    Standard & Safety
  • 100% Satisfaction
    Guaranteed
  • Best Value for
    your money
  • Great Customer
    Service

What is the danger of overheating brake discs

What is the danger of overheating brake discs 1
admin

What is the danger of overheating brake discs

For most experienced drivers, it is obvious that after a long drive, hot brake discs are the norm. Indeed, on the one hand, high temperatures are a natural result of strong friction of friction surfaces during braking. But on the other hand, the problem of critical overheating of the brake system still does not lose its relevance.

Today, brake discs are made of high-strength alloys – alloy steel or cast iron, which are adapted to a working temperature of up to 200 – 300 degrees Celsius.

Ceramic brake discs used in powerful sports cars are able to withstand extreme loads of 1000 degrees, while maintaining all the necessary properties. They are not used in serial production because of the high cost, so we are forced to be content with a conventional brake system, which, unfortunately, is prone to overheating under certain conditions.

If you try hard, then the wheels of an ordinary car are heated up to 500 degrees. Even if your driving style is extremely calm, it can happen due to certain malfunctions in the brake system. Under the influence of extremely high temperature loads, the structure of the working surfaces of pads and discs changes, which can minimize the braking effect.

What is the danger of overheating brake discs 2

The most dangerous thing is that in this case, when the clamping mechanisms are triggered, the hot materials will simply slip. Experienced craftsmen in a car service immediately recognize signs of brake disc overheating by the characteristic bands of a bluish tint on their surface. Such a “blue metal” significantly reduces the friction coefficient, which in a traffic situation is fraught with serious accidents.

Most often, this happens with the adherents of extreme driving, active street racers and lovers of nervous driving in the gas-brake style. This happens as a result of a long ride on mountain streamers..

For obvious reasons, the higher the mass of the car, the more likely it is to overheat the wheels, especially in hot weather. In addition, this is typical for cars equipped with drum brakes on the rear wheels. In this case, the main load during braking rests on the front axle.

As for malfunctions, first of all we are talking about worn out pads, worn or deformed disc, as well as poor-quality brake fluid. Often overheating is accompanied by vibrations and extraneous creaks during braking.

RELATED POSTS

  • What is the danger of overheating brake discs 3

    Car brake system repair

    Car brake system repair One of the systems that are responsible for the safety of the driver and passengers during the ride is the brake system. With a…

  • What is the danger of overheating brake discs 4

    Preparing for winter chassis, brake system and transmission

    Preparing for winter chassis, brake system and transmission How to prepare a car for the cold. A frosty day, light snow sprinkled on the road and pits on…

  • What is the danger of overheating brake discs 5

    Premature wear of brake pads, VKontakte

    Premature brake pad wear Brakes are a key safety feature of a car. That is why they require more careful attention when conducting maintenance. Today…

  • What is the danger of overheating brake discs 6

    Engine overheating – reasons for how to eliminate engine overheating (checking radiator, antifreeze, cooling system, thermostat), DIY auto repair

    Engine overheating – reasons for how to eliminate engine overheating (checking radiator, antifreeze, cooling system, thermostat) During the 5-7 year…

About admin

Leave a Reply

Your email address will not be published. Required fields are marked *

© Copyright 2018 Carscanners. All rights reserved.
error

Enjoy this blog? Please spread the word :)