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(5) Disconnect the two brake tubes from the mas- ter cylinder, and two brake tubes from the propor- (6) Clean the area around where the master cylin- der attaches to the power brake booster using a suit- (7) Remove the two nuts attaching the master cyl- inder to the power brake booster. (8) Slide the master cylinder straight out of the power brake booster. (9) To remove the proportioning valves, unthread each from the master cylinder. REMOVAL - RHD NOTE: Before proceeding, (Refer to 5 - BRAKES - CAUTION: The vacuum in the power brake booster (1) With the engine not running, pump the brake pedal 4-5 strokes until the pedal feel is firm. (2) Disconnect the negative (ground) cable from the battery and isolate the cable. (3) Disconnect the brake fluid level switch wiring connector (Fig. 97). (4) Remove the brake lines from the master cylin- der. (5) Remove the (2) master cylinder mounting nuts. of the power brake booster. INSTALLATION INSTALLATION - LHD WITH ABS NOTE: The master cylinder must be bled before (1) Bleed the master cylinder before installing it on the vehicle. (Refer to 5 - BRAKES - ABS/HY- CYLINDER - STANDARD PROCEDURE). (2) Inspect and wipe clean the O-ring vacuum seal on the master cylinder rear mounting flange to (3) Wipe the face of the power brake booster clean where the master cylinder seal comes in contact (4) Position the master cylinder on the studs of power brake vacuum booster aligning the booster Fig. 96 Brake Tubes At Master Cylinder 1 - RIGHT FRONT BRAKE TUBE Fig. 97 RHD MASTER CYLINDER 1 - POWER BRAKE VACUUM BOOSTER 5 - 50 BRAKES - BASE PL/SRT-4 MASTER CYLINDER (Continued) |