Subaru Legacy 2002 Service Manual page 1764

F: ADJUSTMENT
1. CLUTCH PEDAL
1) Turn clutch switch lock nuts until clutch pedal
full stroke length is within specifications.
NOTE:
¼ Do not attempt to turn clutch switch to adjust
clutch pedal full stroke length.
¼ If lock nuts cannot adjust clutch pedal full stroke
length to specifications, turn master cylinder push
rod to adjust it.
Specified clutch pedal full stroke: A
130 — 135 mm (5.12 — 5.31 in)
Tightening torque (Clutch switch lock nut):
T: 8 N·m (0.8 kgf-m, 5.8 ft-lb)
2) Turn master cylinder push rod so that clevis pin
moves to the left and then to the right. Clevis pin
must move without resistance while it is rattling.
Tightening torque (Push rod lock nut):
T: 10 N·m (1.0 kgf-m, 7 ft-lb)
(A) Clevis pin
(B) Snap pin
(C) Push rod
(D) Lock nut
3) Depress and release clutch pedal 2 to 3 times
to ensure that clutch pedal and release fork oper-
ate smoothly. If clutch pedal and release fork do
not operate smoothly, bleed air from clutch hydrau-
lic system. <Ref. to CL-26, Clutch Fluid Air Bleed-
ing.>
CLUTCH PEDAL
S504256A01
S504256A0101
B4M1190C
B4M1189G
4) Measure clutch pedal full stroke length again to
ensure that it is within specifications. If it is not,
repeat adjustment procedures again from the
beginning.
Specified clutch pedal full stroke:
130 — 135 mm (5.12 — 5.31 in)
5) Move clevis pin to the left and then to the right.
It should move without resistance while it is rattling.
If resistance is felt, repeat adjustment procedures
again from the beginning.
6) Push release lever until operating cylinder push
rod retracts. Ensure that clutch fluid level in reser-
voir tank increases. If clutch fluid level increases,
hydraulic clutch is properly adjusted; if fluid level
does not increase or push rod does not retract,
replace master cylinder with new one. <Ref. to
CL-22, Master Cylinder.>
(1) Push rod
(2) Release lever
(3) Operating cylinder
7) Push release lever until operating cylinder push
rod retracts. Check that clutch fluid level in reser-
voir tank increases.
(1) Push rod
(2) Release lever
(3) Operating cylinder
8) If clutch fluid level increases, hydraulic clutch
play is correct.
9) If clutch fluid level does not increase or push
rod does not retract, clutch pedal must be read-
justed.
CL-31
Clutch System
B4M1191B
B4M1191B