Subaru Impreza 2003 Service Manual page 2084

CLUTCH SYSTEM
NOTE:
Do not wash the clutch disc with any cleaning fluid.
• 2.5 L MODEL
• Except 2.5 L MODEL
2) Hardened facing
Correct by using emery paper or replace.
3) Oil soakage on facing
Replace the clutch disc and inspect the transmis-
sion front oil seal, transmission case mating sur-
face, engine rear oil seal and other points for oil
leakage.
• 2.5 L MODEL
(A) Clutch facing
CLUTCH DISC AND COVER
• Except 2.5 L MODEL
CL-00116
4) Deflection on facing
If deflection exceeds the specified value at the out-
er circumference of facing, repair or replace.
ST 499747100
Limit for deflection:
CL-00014
• 2.5 L MODEL
( A )
• Except 2.5 L MODEL
CL-00117
5) Worn spline, loose rivets and torsion spring fail-
ure
Replace defective parts.
CL-22
(A) Clutch facing
CLUTCH DISC GUIDE
1.6 L model
0.8 mm (0.031 in) at R = 107 mm (4.21 in)
2.0 L model
0.8 mm (0.031 in) at R = 110 mm (4.33 in)
2.5 L model
1.0 mm (0.039 in) at R = 110 mm (4.33 in)
ST
S T
(A)
CL-00015
CL-00118
CL-00016