Subaru Impreza 2003 Service Manual page 2064

CLUTCH SYSTEM
1. General Description
A: SPECIFICATIONS
Model
Type
Clutch cover
Diaphragm set load
Facing material
O.D. × I.D. × thickness
Clutch disc
Spline O.D.
Clutch release lever ratio
Release bearing
Full stroke
Clutch pedal
Free play
Stroke
Release
lever
Play at release lever
center
Depth of rivet head
mm (in)
Clutch disc
Limit for deflection
Model
Type
Clutch cover
Diaphragm set load
Facing material
O.D. × I.D. × thickness
Clutch disc
Spline O.D.
Clutch release lever ratio
Release bearing
Full stroke
Clutch pedal
Free play
Stroke
Release
Play at release lever
lever
center
Depth of rivet head
mm (in)
Clutch disc
Limit for deflection
I.D.: Inner diameter O.D.: Outer diameter
GENERAL DESCRIPTION
1.6 L
Push type
kgf (lb) 450 (992)
225 × 150 × 3.5 (8.86 × 5.91 × 0.138)
mm (in)
mm (in)
3.0
mm (in)
10 — 20
mm (in)
(0.39 — 0.79)
mm (in) 24 — 26 (0.94 — 1.02)
mm (in) 3 — 4 (0.12 — 0.16)
Standard
Limit of
sinking
0.8 (0.031) at
mm (in)
R = 107 (4.21)
kgf (lb)
Flywheel side: 240 × 160 × 3.2 (9.45 × 6.30 × 0.126)
mm (in)
Clutch cover side: 240 × 160 × 3.5 (9.45 × 6.30 × 0.138)
mm (in)
mm (in)
mm (in)
mm (in)
mm (in)
Standard
Clutch cover side: 1.65 — 2.25 (0.065 — 0.089)
Limit of
sinking
mm (in)
CL-2
2.0 L NON-TURBO 2.0 L TURBO
800 (1,764)
Woven (Non asbestos)
230 × 150 × 3.5
(9.06 × 5.91 ×
25.2 (0.992), (No. of teeth: 24)
1.6
Grease-packed self-aligning
130 — 135 (5.12 — 5.31)
4 — 11 (0.16 — 0.43)
13.3 — 14.7
(0.524 — 0.579)
1.3 — 1.9 (0.051 — 0.075)
0.3 (0.012)
0.8 (0.031) at R = 110 (4.33)
2.0 L TURBO STi
Pull type
930 (2,050)
Woven (Non asbestos)
25.2 (0.992), (No. of teeth: 24)
1.7
Grease-packed self-aligning
130 — 135 (5.12 — 5.31)
3 — 13 (0.12 — 0.51)
13.3 — 14.7 (0.524 — 0.579)
—
Flywheel side: 1.35 — 1.95 (0.053 — 0.077)
0.3 (0.012)
0.8 (0.031) at R = 110 (4.33)
2.5 L
Pull type Push type
550 (1,213)
228.6 × 155 × 6.6
(9.00 × 6.10 ×
0.138) 0.260)
1.7 1.6
24 — 26
(0.94 — 1.02)
3 — 4
—
(0.12 — 0.16)
1.0 (0.039) at
R = 110 (4.33)