The first thing to do when installing a new brake caliper is to take out the outboard pad from the adapter bracket. Not damaging the guide pin boots, put the disc brake caliper in place over the inboard
Brake Pad and the brake rotor. Maintain the guide pin in place by hand while attaching both upper and lower caliper guide pin bolts, completing the task by lightening the bolts. Install a new brake hose washer on each side of the fitting and join the flex hose to the brake caliper and then tighten the banjo bolt to 26 Nm (19 ft. lbs.). Remove the brake pedal holder from inside the vehicle and press the brake pedal repeatedly until you see the fingers of the caliper touch the brake rotor's outboard surface, then release the pedal. Both guide pin bolt screws must be removed and then the disc brake caliper can be taken from the adapter bracket. Set the outboard pad back into place in the adapter bracket and loosen the caliper bleeder screw at least one full turn. Use Additional Tool 8807-1 and 8807-2 with a 3/8 in. drive ratchet handle and extension to put the caliper piston into the bore, not tightening the screw too tightly. First, rotate the piston anticlockwise to take up all the air and then tighten the bleeder screw. With care, fit the caliper into the adapter bracket and fasten the guide pin bolts so that they're tightened to 35 Nm (26 ft. lbs.). While a helper pushes down on the brake pedal, try to fill the master cylinder, watch the reservoir and open the bleeder screw to let fluid and air out until the brake pedal drops and then close it. Keep repeating this until only clean air is in the wheel and remember to bleed the remaining circuits where needed. Unlock the caliper lever and extend the parking brake cable, connecting it to the lever. After that, put what's left of the cable back in the housing and secure it to the mounting bracket's holders. Install the tire and wheel unit, using a torque wrench of 135 Nm (100 ft lbs.) on the wheel mounting nuts, connect and balance the parking brake cable and reset the tension of the cable. Following this, reduce the ride height, link the negative
Battery Cable and test the brakes while driving on the road.