- hex key by 8 mm with extension;
- soft pads on the vise jaws.
Removing
1. Remove the brake pads from the shield (see "Rear brake pads - removal and installation") and brake cylinder (see above, "Rear brake slave cylinder - replacement").
2. Through the hole in the hub flange with a hex wrench by 8 mm unscrew the four bolts securing its axis.
3. Passing the parking brake cable through the hole in the support shield, remove the axle assembly with the hub and shield.
4. We fix the shield in a vice with soft pads on the sponges. Using a large Phillips screwdriver with a knob, we unscrew the two screws securing the shield.
5. Remove the shield from the hub axis.
Installation
1. Install the shield in reverse order.
2. We remove air from the hydraulic drive system (see "Hydraulic brake drive - pumping").
3. Adjust the parking brake system (see "Parking brake - adjustment").