Subaru 1600 Service Manual page 347

I
r
AUTOMATIC TRANSMISSION AND DIFFERENTIAL
CD
Reverse clutch drum
(i)
Snap ring
<V
O-ring
®
Dish plate
@ Lathe cut seal ring @ Driven plate
®
Reverse clutch piston
@ Drive plate
@
Return spring
(j])
Retaining plate
@
Spring retainer
@
Snap ring
Fig. 7-104 Reverse clutch
components
2) Inspection
a. Replace the clutch drive plate if the
facing is worn or damaged.
b. Replace defective parts if snap ring
is worn, return spring is fatigued
OJ
'~.,
broken or spring retainer IS de·
formed.
3) Assembly
To assemble, reverse the disassembling
procedure, applying the A TF onto all
the parts.
a. Install the driven plates to the
clutch drum. Be sure to align the
driven plate missing tooth portion
with the oil hole in the clutch
drum.
Fig. 7-105 Inserting clutch plates
b. Check the clearance between the
snap ring
CD
and retaining plate
®
to ensure that it is within the
specifications. If it is not, change
the retaining plate with a proper
one.
Reverse
clutch
clearance
1.60 - 1.80 mm
(0.0630 - 0.0709 in)
Snap ring
A13·097
2 Retaining plate
Fig. 7-106 Measuring ring-to-plate
clearance
NOTE:
Retaining plates are available in six
different sized as follows:
'~
..
"
Retaining plate
,
Part No.
10.6 mm (0.417 in) 453710100
10.8 mm (0.425 in) 453710101
11.0 mm (0.433 in) 453710102
11.2 mm (0.441 in) 453710103
11.4 mm (0.449 in) 453710104
11.6 mm (0.457 in) 453710105
c. Install the reverse clutch ASSY to
the oil pump carrier. Apply air into
the oil hole to see that the reverse
clutch moves properly as shown in
the figure.
Fig. 7-107 Testing reverse clutch
7-52
2) Forward
Clutch
7
CD
Forward clutch
drum
<V
Piston
@
Snap ring
®
Rctaining'plate
A13·099
@ Drive plate
@ Dri~en plate
(i)
Dish plate
®
Coil spring retainer
@ Coil spring
Fig. 7-108 Sectional view of forward
clutch
1) Disassembly
a. Using the same disassembling pro-
cedure as that for the reverse clutch,
remove the snap ring
®,
retaining
plate
@,
drive plates
@,
driven
plates
®
and dish plate
(j).
Remove the snap ring from the coil
spring retainer
®.
I Pliers (39989600)
A13·100
2 Compressor (398673600)
Fig. 7-109 Removing snap ring
b. Drive the piston out by applying
air into the oil hole.
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