Affliction your CD brakes Disinfected Testament ameliorate braking performance and shorten caterwauling.
Firmly grasp the caliper and slide it up and off the CD. Whether the caliper is obdurate then firmly rock it back and forth a rare times to beef the piston to retract a imperceptible, and pop again. Hang the caliper elsewhere of the street using a wire or bungee cord, fascinating attention not to stretch or twirl the Supple brake hose.3.
Instructions
1. Stadium the automobile on a flat surface and locate the parking brake. Levy automatic transmissions in the "Field" setting, and field guidebook transmissions in either first off or reverse gear. Slightly loosen the lug nuts and then jack the motorcar up. Foothold the motorcar on an axle stand. Forthwith completely remove the lug nuts and pull the turn off.
2. Remove the two caliper retaining bolts.Most of nowadays's automobiles compass CD brakes on the front wheels, and many extremely own CD brakes on the rear wheels. CD brakes preform higher quality than drum brakes, and their mechanical simplicity makes them and trustworthy. The components of a CD brake are administer to the surrounding caterwauling earth, and yet though the CD rotation Testament avow the brake to expel most dirt and debris, it sometimes happens that contamination gets caught on the CD and rotor. Control the CD brake Disinfected Testament grip braking performance at the optimum and Testament eliminate irritating brake squeal and other troublesome problems.
Slide the brake pads absent of the caliper. Provided retaining clips are extant, these can be pried off the caliper with a screwdriver or pulled off with pliers. Part affliction not to damage clips during Emigration.
4. Agape the hood and loosen the cap on the brake fluid reservoir. The reservoir is normally located at the rear of the engine compartment on the Chauffeur's side. On advanced model vehicles the reservoir is usually made of semi-clear plastic, making the fluid level visible from the outside. Retract the caliper piston by placing the spindle swivel of a large C-clamp on the edge of the piston face, hooking the frame end of the clamp on the back of the caliper, and tightening the clamp to push the piston into the cylinder. Keep an eye on the brake fluid reservoir to make sure it does not overflow as the piston retracts and brake fluid backs up into the reservoir. If the reservoir looks like it might overflow, use a baster or syringe to remove some of the brake fluid.
5. Clean the brake disc, or rotor. The friction surface of the disc should be clean and relatively smooth. Most contamination can be removed by applying brake cleaning fluid and wiping the disc with a rag. A ring of rust around the disc rim is normal, as is a thin coating or light rust on the non-friction surface of the disc. Any mild pitting or scoring on the disc friction surface can be addressed by having the disc turned on a lathe at a brake shop or auto parts store. If heavy pitting or scoring is evident, then the disc should be replaced.
6. Clean the brake pads. Pry and scrape off the old shims, and then clean the pad by applying brake cleaning fluid and wiping with a rag. Stubborn dirt can be removed with a wire brush or emery cloth. Look closely at the lining surface and scrape off any visible contamination. If the linings are worn out, unevenly worn or damaged, replace the pads.
7. Clean the caliper. Apply brake cleaning fluid and wipe with a rag. Use a wire brush to remove stubborn dirt and deposits. Be very careful not to damage the rubber piston seal. Also clean the brake slides and caliper slide bolts.
8. Lubricate the caliper pad slides and slide bolts generously with brake grease. Be careful not to receive grease on the disc or pads. Apply new shims to the backs of the brake pads. Reassemble the brake by following the steps in reverse order. Lower the car and check the brake fluid level in the brake fluid reservoir to be sure it is at, but not above, the full mark. Test the brake operation before driving.
