Subaru 2009 IMPREZA Service Manual page 2159

CLUTCH SYSTEM
Turbo model
(1)
(1) Push rod
(2) Boot
(3) Piston
General Description
(3)
(2)
(4) Piston spring
(5) Operating cylinder
(6) Bleeder screw
CL-6
T
(6)
(4)
Tightening torque:N·m (kgf-m, ft-lb)
T: 7.8 (0.8, 5.8)
(5)
CL-00504