TSRM/MK3 Supra/Repair Manual
Repair ManualWiring Diagrams
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BR/Brake System45 / 72
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BRAKE SYSTEM — Rear Brake — MK3 Supra Brake System, page 45
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8. INSTALL ROTOR DISC (a) Before installing, polish the disc and shoe surfaces with sandpaper. (b) Align the matchmarks and install the rotor disc. HINT: If there is no matchmarks, temporarily install the rotor disc and measure the rotor disc runout and install the rotor disc in best position. (See step 3 on page BR-36) 9. ADJUST PARKING BRAKE SHOE CLEARANCE (a) Temporarily install the hub nuts. (b) Remove the hole plug. (c) Turn the adjuster and expand the shoes until the rotor disc locks. (d) Return the adjuster eight notches. (e) Install the hole plug. 10. INSTALL REAR DISC BRAKE ASSEMBLY Install the disc brake and torque the two mounting bolts. Torque: 475 kg·cm (34 ft·lb, 47 N·m) 11. INSTALL REAR WHEEL 12. BEDDING DOWN PARKING BRAKE SHOES AND DISC (a) Drive the vehicle at about 50 km/h (31 mph) on a safe, level and dry road. (b) With the parking brake release button pushed in, pull on the lever with 9 kg (19.8 lb, 88 N) of force. (c) Drive the vehicle for about 400 meters (0.25 mile) in this condition. (d) Repeat this procedure two or three times. 13. RECHECK AND ADJUST PARKING BRAKE LEVER TRAVEL (See page BR-7)