Subaru 1600 Service Manual page 351

AUTOMATIC TRANSMISSION AND DIFFERENTIAL
5) Planetary Gear
6J~®
A 13·307
1 Thrust bearing
2 Needle bearing
3 Spacer
6 One-way clutch
7 Long pinion
10 Bolt
11 Thrust washer II (Rear)
12 Thrust washer (F ron t)
13 Planetary pinion pin
4 Short pinion
8 Outer race
5 Planetary carrier
9 Lock plate
Fig. 7-128 Component parts of planetary gear
I) Disassembly
Remove the bolts securing the one-way
clutch outer race to the planetary
carrier.
Push the pinion pin out toward the
one-way clutch side, and detach the
short pinions, long pinions, thrust
washers, thrust washer lIs, needle
roller bearings, spacers, and thrust
bearing.
Remove the one-way clutch from the
outer race.
2) Inspection
Check gear faces for damage.
Check the needle bearings and thrust
washers for damage.
If
necessary,
replace.
Check the one-way clutch sprag for
wear or damage. If necessary, replace.
Check the bushing at the one-way
clutch outer race for wear or damage.
If necessary, replace.
Check the planetary carrier-to-thrust
washer clearance to see that it is
within the specifications.
Standard
clearance
0.15 - 0.60 mm
(0.0059 - 0.0236 in)
If the clearance exceeds 0.70 mm
(0.0276 in), replace.
CD
®
1 Carrier
Clearance
2 Thrust washer 2.
A13·308
Fig. 7-129 Measuring clearance
3) Assembly
a. Install thrust bearing to planetary
carrier.
b. To assemble the planetary gear,
reverse the order of disassembly.
Pay particular attention to see that
the installed parts face properly.
c. When installing the one-way clutch
on the outer race, push the T bar
with finger to insert the one-way
clutch until a snap i!. felt on the
finger. Secure the one-way clutch
retainer in the outer race.
Torque
14 - 16 N·m
(1.4 - 1.6 kg-m,
1O-12ft-lb)
7-56
Mf*t I lit
6) Control Valve Assembly
The control valve is composed of
parts which are accurately machined
to a high degree and should be handled
carefully during disassembly and as-
sembly. As these parts are similar in
shape, they should be arranged in neat
order on a table after disassembly so
that they can be easily installed to
their original positions. Spring-loaded
parts should be also handled carefully,
as springs may jump out of place when
the parts are disassembled or removed.
Extreme care should be taken so as
not to drop valves on the floor: Before
assembling, the parts and valves should
be dipped in a container filled with
the ATF.
Make sure that the valves are clean
and free from any foreign material
before assembly. Torque specifications
should also be observed.
NOTE:
If clutch seizure, brake band burning,
or oil contamination i'i encountered,
disassemble the control valve ASSV
for inspection. When reassembling,
flush all parts.
I) Disassembly
a. Oil strainer
Remove the bolts and nut securing
the oil strainer, and detach the oil
strainer. The nut is marked
,,~
"
and the bolt is marked ( .. ) in the
figure.
Fig. 7-130 Removal of oil strainer
NOTE:
Do not use a cross·head screwdriver.
b. Valve bodies and plate
Remove the bolts, and separate the
lower valve body, plate and upper
valve body.