Subaru Impreza 2003 Service Manual page 2083

2) Install the clutch cover on flywheel and tighten
the bolts to specified torque.
NOTE:
• Align matching marks.
• Note the front and rear of the clutch disc when in-
stalling.
• Tighten the clutch cover installing bolts gradual-
ly. Each bolt should be tightened to the specified
torque in a crisscross fashion.
Tightening torque:
16 N·m (1.6 kgf-m, 11.8 ft-lb)
3) Remove the ST.
ST 499747100 CLUTCH DISC GUIDE
2. EXCEPT 2.5 L MODEL
1) Insert the ST into clutch disc and install them on
the flywheel by inserting the ST end into pilot bear-
ing.
NOTE:
When installing the clutch disc, be careful to its di-
rection.
ST 499747100 CLUTCH DISC GUIDE
(A) Flywheel side
CLUTCH DISC AND COVER
CL-00113
(A)
ST
CL-00208
CL-21
2) Install the clutch cover on flywheel and tighten
the bolts to specified torque.
NOTE:
• When installing the clutch cover on flywheel, po-
sition the clutch cover so that there is a gap of 120°
or more between "0" marks on the flywheel and
clutch cover. ("0" marks indicate the directions of
residual unbalance.)
• Note the front and rear of the clutch disc when in-
stalling.
• Temporarily tighten the bolts by hand. Each bolt
should be tightened to the specified torque in a
crisscross fashion.
Tightening torque:
16 N·m (1.6 kgf-m, 11.8 ft-lb)
( 3 )
( 5 )
( 2 )
(A) "0" marks
3) Remove the ST.
ST 499747100 CLUTCH DISC GUIDE
4) Install the transmission assembly. <Ref. to 5MT-
41, INSTALLATION, Manual Transmission Assem-
bly.>
C: INSPECTION
1. CLUTCH DISC
1) Facing wear
Measure the depth of rivet head from the surface of
facing. Replace if facings are worn locally or worn
down to less than the specified value.
Depth of rivet head:
Limit of sinking
0.3 mm (0.012 in)
CLUTCH SYSTEM
( A )
( 1 )
( 6 )
( 4 ) S T
CL-00013