You press a pedal that pushes a ram inside a hydraulic master cylinder, this increases pressure of hydraulic fluid in the lines that lead down to individual brake cylinders on each wheel. These cylinders push out a piston and that increases pressure on the disc pad or brake shoe.
-In modern vehicles there are many ancillary parts that I've not mentioned for simplicity. These will almost always include a booster, a proportioning valve and an ABS system.
It a brake system rarely seen in new models.when a fast going car suddenly press the brake the brake system will not work and wheels stuck it led to out of controll. when the anti brake system installed in car the car will suddenly stop,the wheels work fast and not roll....
Brake controllers are used in car towing systems by securing the automobile being towed to the tow truck. The brake controllers prevent the car from moving.
One should never work on a car to perform a brake replacement alone. When a car is boosted up to work on the under casings, it can be very dangerous. Someone should always have an assistant to aid in the work.
Fuse, Bulb, Open Circuit =================================================== Just adding to the answer : If none of your brake lights work it could also be the brake light switch located on the arm above your brake pedal
Bulbs, wiring, fuse, brake light switch.
because your car is broken
i cant get my car out of parkwhen its cold replaced the brake switch still dont work
No cars brake lights will work when the car is off, it's a simple fact of the way that cars are wired. Why would they wire something that isn't needed when the car is not running, to work while the car is off, all that would do is leave a failure point, I.E. what if somehow the brake light got stuck on, instead of turning off with the car, it stays on and the battery goes dead while you are in work.
Is that a question? They work because that's the way your terrible car was designed to work? Do you mean HOW do they work?
No, the brake on my car is not broken.
a crappy car. my 99 beetle has the same problem. brake light switch new, bulbs and fuses new. brake lights just work whenever the heck they want. this is one of the many reasons my car has a for sale sign in the window. good luck.
If its the wheels with the emergency brake in it, possible sticking brake cable