Subaru 2009 IMPREZA, Service Manual

Page: 2171 / 3619

CL-18
Master Cylinder
CLUTCH SYSTEM
6. Master Cylinder
A: REMOVAL
1) Thoroughly drain the brake fluid from the reser-
voir tank.
2) Remove the snap pin and clevis pin, and then
separate the push rod of the master cylinder from
clutch pedal.
3) Remove the air intake chamber. (Non-turbo
model) <Ref. to IN(H4SO)-7, REMOVAL, Air Intake
Chamber.>
4) Remove the intercooler. (Turbo model) <Ref. to
IN(H4DOTC)-13, REMOVAL, Intercooler.>
5) Remove the clutch pipe from the master cylin-
der.
6) Remove the master cylinder and reservoir tank
as a unit.
CAUTION:
Be careful not to spill the brake fluid. Brake flu-
id spilled on the vehicle body will harm the
paint surface; wash it off with water and wipe
clean quickly if spilled.
B: INSTALLATION
1) Install the master cylinder to the vehicle body,
and connect the clutch pipe to the master cylinder.
NOTE:
Check that the pipe is routed properly.
Tightening torque:
T1: 15 N·m (1.5 kgf-m, 11.1 ft-lb)
T2: 18 N·m (1.8 kgf-m, 13.3 ft-lb)
2) Connect the push rod of the master cylinder to
the clutch pedal, and install the clevis pin and snap
pin.
NOTE:
Apply grease to the clevis pin.
3) After bleeding air from the clutch system, ensure
that the clutch operates properly. <Ref. to CL-22,
Clutch Fluid Air Bleeding.>
4) Install the air intake chamber. (Non-turbo model)
<Ref. to IN(H4SO)-7, INSTALLATION, Air Intake
Chamber.>
5) Install the intercooler. (Turbo model) <Ref. to
IN(H4DOTC)-13, INSTALLATION, Intercooler.>
(A) Clevis pin
(B) Snap pin
(C) Push rod
(D) Lock nut
(A) Master cylinder
(B) Clutch pipe
CL-00042
(A)
(B)
(C)
(D)
CL-00152
(A)
(B)
(A) Clevis pin
(B) Snap pin
(C) Push rod
CL-00561
T1
T2
CL-00045
(A)
(B)
(C)