To replace the drum Brake Backing Plate first lift the vehicle and remove the park break cables, wheel cylinder and rear Axle Shaft. Next, remove the backing plate mounting bolts and take out the backing plate. In installing the vehicle, place the backing plate to the rear axle housing, and tighten the backing plate mounting bolt, you must comply with fastener notice. Next, install the backing plate retaining bolts, tightened mounting bolts to 135 n.m (100 lb ft). Later on, reinstall the Wheel Cylinder, park brakes cables, and rear Axle Shaft before lowering the car.