Suzuki SY413 Service Manual page 1734

5-40 BRAKES
1. Apply rubber grease
Slide Bush, Boot and Bleeder Plug
1) Check that slide bushes and boots for wear, corrosion, damage,
movement or deterioration. If it is found faulty, correct or re-
place.
D Apply rubber grease to bush outer surface. And then make
sure that each bush slides easily through each caliper bolt
hole.
NOTE:
Where temperature gets as low as –30_C (–22_F) in cold
weather, use rubber grease whose viscosity varies very
little even at –40_C (–40_F).
2) Tighten bleeder plug to specified torque and install cap.
Tightening Torque
.
(a): 11 N m (1.1 kg-m, 8.0 lb-ft)
Piston Seal
3) Piston seal is used to seal piston and cylinder and to adjust
clearance between pad and disc. Replace with a new one at ev-
ery overhaul. Fit piston seal into groove in cylinder taking care
not to twist it.
Piston and Boot
4) Before inserting piston into cylinder, install boot onto piston as
shown.
1. Boot
2. Piston
5) Fit boot as it is in figure into boot groove in cylinder with fingers.