DO NOT NEGLECT THESE 8 BRAKE PARTS
                     DO NOT NEGLECT THESE 8 BRAKE PARTS
Mark Sanford
Writer at Brake System
University providing advice, reviews and information on 
brake system components including 
Brake line repair kit from brake system university and 
brake line replacement kit from brakesystems.autopartsu
.com
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Your car’s brakes are the hardest working safety system on your vehicle. 
While inside the cabin you use the brake pedal to stop the car, underneath 
there are a bunch of parts like brake lines that require regular maintenance 
and replacement to ensure that you and your family stay safe and in 
control. Check out this FAQ and get up to speed on which parts must not 
be neglected during your next maintenance visit.
1. BRAKE PADS
The pads are the part of the brakes that are intended to wear out the 
fastest. Their abrasive structure provides the friction needed to bring your 
car to a controlled stop. A worn brake pad can result in longer stopping 
distances and may potentially crack in two, causing complete brake failure. 
Replace your pads every 20,000 to 30,000 miles or when the wear 
indicator begins to grind as you apply the brakes.
2. BRAKE ROTORS
The rotor spins with the wheel. When you press the brake pedal, the pads are 
pressed against the rotor. Over time, the rotor will develop grooves or warp, 
causing a vibration while stopping. An unbalanced rotor can cause uneven wear 
on the pads and prevent your braking system from working effectively. Brake 
rotors should be replaced every 50,000 to 70,000 miles or when uneven wear is 
seen on the surface.
3. BRAKE CALIPERS
The calipers use the brake fluid to press the pads against the rotor with every 
deceleration cycle. The pistons are protected by a flexible rubber boot and 
gaskets. Once the rubber begins to fail, dirt can get into the caliper assembly 
causing corrosion and create an uneven surface on the rotor. Your brake calipers 
generally outlast the pads and rotors, but once you pass the 75,000-mile mark, 
you will want to keep a close eye on them and replace as needed.
4. BRAKE HOSE
The brake hose is a flexible piece that runs from the fixed brake line to the caliper 
and provides a path for the hydraulic brake fluid. Just as other flexible parts in 
your powertrain like the serpentine belt, the brake hose can become brittle and 
cracked with age. It is the first place to look when you detect a brake fluid leak. 
The hose may need to be replaced as early as 50,000-miles.
5. MASTER CYLINDER
Your brake system is a closed system, which means that it contains a set amount 
of brake fluid that never changes unless there is a leak. The fluid is pushed 
through the lines every time that you hit the brakes. When your foot is off the 
pedal, the fluid requires a place to go until it is needed again. The Master Cylinder 
includes a moving piston and a reservoir to store the fluid. If you experience a 
sudden loss of braking or an intermittent problem, the master cylinder may have 
failed. The best maintenance for the master cylinder is to regularly change out the 
brake fluid every 30,000 to 50,000 miles.
6. BRAKE LINES
There are no moving parts on the brake lines, but they are often overlooked when 
inspecting the brake system. Made out of steel, with a polyvinyl fluoride coating, 
or a nickel-copper alloy, they are attached to the undercarriage of your car or 
truck. They are designed to resist corrosion and damage from dust and sand. 
However, after your vehicle has been on the road for more than six years, you will 
need to keep an eye out for cracks, leaking connections, and malformations due 
to an impact. Catastrophic failure of your brake lines will result in complete loss of 
braking control.
7. BRAKE FLUID
Unlike your oil, checking the brake fluid is not commonly listed on maintenance 
checklists. It should be. Even in a closed system, brake fluid can boil off when 
operating under extreme conditions. It only takes a minute to check the brake 
fluid level in the master cylinder reservoir. Low fluid is a clear indication of a leak 
or that the fluid has broken down and needs replacing. Changing the brake fluid is 
recommended every 30,000 miles to ensure proper operation of the entire 
system.
8. ANTI-LOCK BRAKE SENSOR
Almost every car that rolls off a new dealer lot these days comes equipped with 
an anti-lock braking system. Sensors are located in the wheel assembly and detect 
wheel speed. If a loss of traction is noted due to a variance in speed of one wheel 
compared to another, the computer will rapidly pulse the brakes and help you to 
retain control under heavy deceleration. While ABS warning lights are common, 
some vehicles will simply show you a check engine light when a sensor fails.  But 
one bad sensor will turn off the entire ABS system. This could result in 
catastrophic injury that could be avoided with a properly functioning system.
About Brake System U
Brake System University is a micro site giving advice, reviews, and technical 
information on various brake system components like brake lines, brake 
line kits, and ABS sensors. Brake System University connects you to high 
quality, genuine brake system replacement parts including  replacement 
brake lines, replacement ABS sensors, replacement brake line kits that 
have been tested and reviewed by experts. If you want to replace any 
component of your brake system, then this 
site(https://brakesystems.autopartsu.com/) will helps you in choosing the 
right component. Brake System University connects you to trusted reviews 
and referrals to help you easily make a purchase decision.