VELOSTER(FS) >2013 > G 1.6 T-GDI > Clutch System > Clutch System > Concentric Slave Cylinder Assembly>Repair procedures  
Removal
1.
Remove the transaxle assembly.
(Refer to Manual Transaxle System - " Manual Transaxle")
2.
Remove the concentric slave cylinder assembly from the transaxle case by removing bolts (A).

Tightening torque:
19.6 ~ 26.5 N.m (2.0 ~ 2.7 kgf.m, 14.5 ~ 19.5 lb-ft)

Installation
Install the concentric slave cylinder bolts. Not to be bent or twisted, Tighten them in diagonal directions.
When it is assembled, it must be free from invasive foreign matters and oil leakage.
1.
Installation is in reverse order of removal.
2.
Perform bleeding air procedure in concentric slave cylinder after pouring the brake fluid.
(Refer to Concentric Slave Cylinder Assembly - "Adjustment")
Adjustment
Concentric Slave Cylinder Air Bleeding Procedure
1.
After disconnecting a cap from the concentric slave cylinder air bleeder, insert a vinyl hose in the plug.
2.
Refill the reservoir tank with the specified fluid.
Use the specified fluid. Avoid mixing different brands of fluid.

Specified fluid: SAE J1703 (DOT 3 or DOT 4)

3.
Pump the clutch pedal about 10 times.
4.
Loosen the air bleed screw (A) at hold down the clutch pedal to allow air to escape from the clutch system. Then tighten the air bleed screw.

5.
Repeat the step 2 ~ 4 until there is no bubble in the fluid.