Lexus 42431-0E020 Rotor, Brake Rear

Bleeding is usually unnecessary unless the brake hose was disconnected from the caliper. If installing a rear disc, adjust the parking brake shoes accordingly. Finally, install the wheel and lug nuts, lower the vehicle, and tighten the lug nuts to the specified torque. Depress the brake pedal several times to bring the brake pads into contact with the disc. On 2016 and later Lexus models, apply and release the parking brake multiple times to activate the caliper pistons and position them correctly. Carefully test the brakes' operation before driving the vehicle.