Suzuki GSX1300BK B-King Service Manual page 528

7) Close the air bleeder valve (1) and disconnect the
clear hose.
Tightening torque
Air bleeder valve (Front) (a): 6 N·m (0.6 kgf-m,
4.5 lb-ft)
1
8) Fill the reservoir with brake fluid.
9) Install the reservoir cap.
(a)
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Brake Control System and Diagnosis:
Rear Brake
1) Place the motorcycle on a level surface.
2) Remove the right frame cover. Refer to "Exterior
Parts Removal and Installation in Section 9D
(Page 9D-14)".
3) Remove the brake fluid reservoir cap and
diaphragm.
4) Suck up the old brake fluid as much as possible.
5) Fill the reservoir with new brake fluid.
BF: Brake fluid (DOT 4)
6) Connect a clear hose to the air bleeder valve and
insert the other end of the hose into a receptacle.
7) Loosen the air bleeder valve and pump the brake
pedal until the old brake fluid flows out of the brake
system.
4A-7
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