Changing your brake pads and rotors is a method that Testament save you banknote and correct the safety of your vehicle. It can be done with relatively no problem tools and in a infrequent hours. Changing your pads and rotors Testament further save you a parcel of coin, on account of a all-inclusive brake gig Testament value anywhere from $300 to $600 dollars, and still of that expense is labour.
Instructions
Changing Your Brake Pads
Slide them into the caliper and secure them with clips or bolts. Follow your particular pad and brake instructions carefully to ensure these are attached correctly. Then set the calipers aside for now.
Loosen the lug nuts on the front tires conscientious Sufficiently to tear them unpaid, then jack up your vehivle to a comfortable heighth, and assign a jack stand under the axle, before you remove the front tires. Whether you admit hubcap covers, you Testament corner to remove these inaugural to receive to the lug nuts. Account a tire iron for both tasks.
3. Loosen the caliper bolts to remove your pads. These are located at the corners of most calipers and are normally quite comprehensive. The caliper is the plenty of Accoutrement that squeezes the two pads well-adjusted against the rotor, that shiny silver CD enclosing the revolve mounting. Everyone caliper should slide gratuitous quite easily, with some persuasion from a rubber hammer or wood mallet.
4. Remove the pads from the caliper itself. They are held in settle by petty metal clips or screws, depending on the type of vehicle. We are assuming they longing to be changed; to be positive, degree them -- they should be between 1/4" and 1/8" thick. Pads worn down to 1/8" call for to changed. Whether your pad has bolts in it and these bolts are future in contact with the rotor CD, they are damaging it.
5. Install the new pads on the caliper.1. Jack up your automobile a unusual inches. Whether you are using jacks, be definite they Testament advice the weight of your machine, and lay blocks persist the rear wheels for added safety. Most brake replacements Testament be front brakes, by reason of these be informed most of the braking stress.2.
Changing Your Rotors
6. Remove the caliper mounts completely by taking off the bolts and mount hardware. Then slide the rotor disc off the wheel mount over the wheel's bolts. Use your mallet or oil to loosen and free the disc if necessary.
7. Slide the new rotors onto the wheel and inspect the ABS sensor for cracks.
8. Depress the brake piston on the caliper using a C-clamp. Place it over the piston, slide a piece of wood or old brake pad between the clamp tooth and brake piston, and then tighten. You may need to open the master brake cylinder to drain off excess fluid to do this.
9. Put the caliper mount back on the wheel in reverse order of the steps you used to remove it.
10. Install the brake calipers with new pads in the mounts. The caliper slides should be aligned and the brake pads have to be installed with close tolerances. If you are changing brakes on an older car, you may want to bleed your brake system by opening the brake bleeder valve on top of the caliper, after a friend pumps and depresses the brake. Be careful, because sometimes this creates more air bubbles in the system, if not done correctly.
11. Put the wheel back on and lower your car. Test your new brake pads to ensure there is pressure on the pedal. Then turn the car on and with your hand on the emergency brake, put the car in neutral. Now tap the brakes as the car inches forward. Decrease or increase the play in your brakes as needed.
