Subaru Legacy III (2000-2003 year). Manual - part 640

 

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Subaru Legacy III (2000-2003 year). Manual - part 640

 

 

CL-16

CLUTCH SYSTEM

CLUTCH DISC AND COVER

2) Install clutch cover on flywheel and tighten bolts
to the specified torque.

NOTE:
• Align matching marks.
• Note the front and rear of the clutch disc when in-
stalling.
• Tighten clutch cover installing bolts gradually.
Each bolt should be tightened to the specified
torque in a crisscross fashion.

Tightening torque:

15.7 N·m (1.6 kgf-m, 11.6 ft-lb) 

3) Remove ST.
ST

499747100

CLUTCH DISC GUIDE

4) Install transmission assembly. <Ref. to MT-35,
INSTALLATION, Manual Transmission Assem-
bly.>

2. EXCEPT EUROPE AND AUSTRALIA 
NON-TURBO MODELS AND TURBO MOD-
EL

1) Insert ST into the clutch disc and install them on
the flywheel  by inserting the ST end into the pilot
bearing.

NOTE:
When installing clutch disc, be careful its direction.
ST

499747100

CLUTCH DISC GUIDE

2) Install clutch cover on flywheel and tighten bolts
to the  specified torque.

NOTE:
• When installing the clutch cover on the flywheel,
position 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 bolts by hand. Each bolt
should  be tightened to the specified torque in a
crisscross fashion.

Tightening torque:

15.7 N·m (1.6 kgf-m, 11.6 ft-lb) 

3) Remove ST.
ST

499747100

CLUTCH DISC GUIDE

4) Install transmission assembly. <Ref. to MT-35,
INSTALLATION, Manual Transmission Assem-
bly.>

(A) Flywheel side

( 1 )

( 2 )

( 3 )

( 4 )

( 5 )

( 6 )

CL-00115

CL-00012

(A)

ST

(A) “0” marks

( A )

( 1 )

( 2 )

( 3 )

( 4 )

( 5 )

( 6 )

ST

CL-00013

CL-17

CLUTCH SYSTEM

CLUTCH DISC AND COVER

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)

NOTE:
Do not wash clutch disc with any cleaning fluid.
Europe and Australia Non-Turbo models

Except Europe and Australia Non-Turbo
models and Turbo model

2) Hardened facing
Correct by using emery paper or replace.

3) Oil soakage on facing
Replace clutch disc and inspect transmission front
oil seal,  transmission case mating surface, engine
rear oil seal and other points  for oil leakage. 
Europe and Australia Non-Turbo models

Except Europe and Australia Non-Turbo
models and Turbo model

CL-00116

CL-00014

(A) Clutch facing

(A) Clutch facing

( A )

CL-00117

CL-00015

( A )

CL-18

CLUTCH SYSTEM

CLUTCH DISC AND COVER

4) Deflection on facing
If deflection exceeds the specified value at the out-
er circumference of  facing, repair or replace.
ST

499747100

CLUTCH DISC GUIDE

Limit for deflection:

Non-Turbo model

1.0 mm (0.039 in) at R = 107 mm (4.21 in)

Turbo model

0.8 mm (0.03 in) at R = 110 mm (4.33 in)

Europe and Australia Non-Turbo models

Except Europe and Australia Non-Turbo
models and Turbo model

5) Worn spline, loose rivets and torsion spring fail-
ure
Replace defective parts.
Europe and Australia Non-Turbo models

Except Europe and Australia Non-Turbo
models and Turbo model

2. CLUTCH COVER

NOTE:
Visually check for the following items without disas-
sembling, and  replace or repair if defective.
1) Loose thrust rivet.
2) Damaged or worn bearing contact area at center
of diaphragm  spring.
Europe and Australia Non-Turbo models

Except Europe and Australia models

(A) Spline

(B) Rivet

(C) Torsion spring

ST

CL-00118

CL-00016

ST

( A )

( B )

CL-00119

(A) Spline

(B) Rivet

(C) Torsion spring

(A) Thrust rivet

(B) Diaphragm spring

(A) Thrust rivet

(B) Diaphragm spring

CL-00017

( B )

( C )

( A )

( A )

( B )

CL-00120

CL-00018

( A )

( B )

CL-19

CLUTCH SYSTEM

CLUTCH DISC AND COVER

3) Damaged or worn disc contact surface of pres-
sure plate.
4) Loose strap plate setting bolt.
5) Worn diaphragm sliding surface.
Europe and Australia Non-Turbo models

Except Europe and Australia Non-Turbo
models and Turbo model

(A) Pressure plate

(B) Strap plate

(A) Pressure plate

(B) Strap plate

CL-00176

( A )

( B )

CL-00177

( A )

( B )

 

 

 

 

 

 

 

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