Acura 43022-S3V-A12 Rear Disc Brake pads (Axs38)

This procedure applies to both front and rear disc brakes. Begin by removing the cap from the brake fluid reservoir. Loosen the wheel lug nuts, raise the front or rear of the vehicle, support it on jackstands, and block the wheels at the opposite end. Take off the wheels and work on one brake assembly at a time, using the other assembled brake for reference. Inspect the brake disc carefully, and if machining is necessary, remove the disc and subsequently the pads. Push the piston back into its bore using a C-clamp, ensuring that the fluid in the master cylinder doesn't overflow; if it looks like it might, remove some of the fluid. Before proceeding, clean the brake assembly with brake cleaner, letting it dry and placing a drain pan underneath to catch any residue; avoid using compressed air. Detach the caliper by removing the lower bolt, and for full detachment, both bolts; ensure the caliper doesn't hang by the brake hose. Secure it with a wire, then remove the inner and outer pads and shims, noting the position of any metal wear indicators. Take off the shim(s) from each pad, noting their order and position. Apply disc brake grease between the shim(s) and the back of each brake pad. Replace the shims on the pads in their original order and position. Remove and check the fit of the upper and lower pad support plates, replacing them if necessary. Clean the upper and lower sliding pins, grease them with high-temperature grease, and put them back, ensuring the pin boots aren't damaged. Reinstall the inner and outer pads, ensuring they're seated correctly on the support plates and any wear indicators are in the original positions. Reposition the caliper over the pads, secure it with the bolts, and tighten them. Once completed, depress the brake pedal a few times to adjust the pads with the disc. Lastly, check the brake fluid level and adjust if needed, and test the brakes before returning the vehicle to normal use.