Should You Repair A 12 Year Old Car Or Buy New
How to Repair Your Machine Brakes
Brakes are the near essential safety feature of any vehicle, so only fix them yourself if y'all have the right tools and enough confidence to practice the job well. You can learn how to change the brake pads and rotors yourself in no time at all. As with near of the really of import parts of the automobile, the design of the brakes hasn't changed much in years, which is good because once you larn how to replace the brakes you tin can apply that cognition to all cars old and new.
How Brakes Work
The brakes operate using a unproblematic hydraulic system that transfers the pressure level you lot utilize to the pedal onto the restriction pads and rotors. When y'all push down on the brake pedal, a lever pushes a piston into the principal cylinder that's filled with hydraulic fluid. This fluid is then squirted along pipes which feed another cylinder positioned adjacent to the brakes to complete an hydraulic system that multiplies the strength you put into the pedal.
With some cars you lot'll know the instant the brakes need changing because you'll demand to apply them before than normal to stop for the corner simply with other cars that'southward not and so obvious, particularly if you're used to driving a truck with different loads in the back and on different road surfaces which hateful you adapt your driving style to match the condition of the road and the weight of the vehicle. When the brake pads habiliment downwardly, you'll starting time to hear a squeaking racket whenever yous endeavor and slow the vehicle. Thankfully some newer cars have brake pad sensors that alert the driver when the pads need replacing.
Preparation
Co-ordinate to home services websites, the boilerplate cost of changing pads and rotors on a typical car is $324. That varies from land to country but you can expect to relieve part of those costs if you do the piece of work yourself. To brainstorm the job you'll need to buy new brake pads and rotors. When you get abode, put the auto in brake and so begin the job by loosening the lug nuts. Now enhance the jack so balance the automobile on jack stands.
Replacing the Brakes
Now remove the bolts from the caliper and slide information technology out. Now remove the bolts on the rear of the hub that keeps the caliper carrier in place. You might need to whack the rotor with a hammer to get information technology off. Practice any it takes because yous don't need the old rotor anyway. Now utilize a wire brush to remove rust from the hub before installing the new rotor. Then you supplant the caliper carrier bolts and you'll exist ready to shrink the caliper piston. Do this until the piston is flush with the housing of the caliper. To complete the task, install pads in the carrier and use some grease on the outside of the pad for smooth operating.
To End
Put the wheel back on and tighten the lug nuts to complete the task. Although yous've got new pads and rotors on the vehicle, yous'll hear some squeaking to brainstorm with. That's normal when you've changed the brakes. To become rid of that, drive on a highway at around sixty MPH and then gradually decrease speed to forty using the brakes. Practice the aforementioned from l to xxx MPH a few times and and then merely drive around and use the brakes as normal. You lot'll presently detect the noise go away.
Source: https://www.life123.com/diy/how-to-repair-your-car-brakes?utm_content=params%3Ao%3D740009%26ad%3DdirN%26qo%3DserpIndex
Posted by: kimbutense.blogspot.com
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