Removal and Installation
REMOVAL1. Disconnect ground cable from battery.
2. Loosen wheel nuts, jack-up vehicle, support it with safety stands, and remove wheel.
3. Release parking brake.
4. Remove brake drum from brake assembly.
5. Remove brake shoe.
6. Unscrew the brake pipe flare nut and disconnect brake pipe.
7. Disconnect ABS sensor from back plate.
8. Remove hub.
9. Remove the bolts installing back plate, and then, remove brake assembly.
10. Remove the bolts installing wheel cylinder on back plate, and remove it.
INSTALLATION
1. Clean back plate and wheel cylinder.
2. Install wheel cylinder on back plate, and tighten bolts.
Tightening torque: 10 Nm (1.0 kgf-m, 7.2 ft. lbs.)
3. Apply grease to portions indicated by arrows in Figure.
Brake grease: Dow Corning Molykote No. 7439 (Part No. 725191460)
4. Install brake assembly on housing, and tighten bolts to install back plate.
Tightening torque: 53 Nm (5.4 kgf-m, 39 ft. lbs.)
5. Install hub.
6. Connect brake pipe, and tighten brake pipe flange nut.
Tightening torque: 15 Nm (1.5 kgf-m, 10.8 ft. lbs.)
7. Connect ABS sensor to back plate.
Tightening torque: 32 Nm (3.3 kgf-m, 24 ft. lbs.)
8. Apply grease to adjusting screw and both ends of adjuster.
Brake grease: Dow Corning Molykote No. 7439 (Part No. 725191460)
9. Install brake shoe.
10. Install drum.
11. Bleed air from brake system.