Subaru 1600 Service Manual page 350

AUTOMATIC TRANSMISSION AND DIFFERENTIAL
Inner gear 434610100
Outer gear
434710100
Thickness 16 - 15.99
mm (in) (0.6299 - 0.6295)
Fig. 7-122 Measuring clearance (1)
b. Clearance between cresent and
tooth tip of outer gear.
Standard 0.14 - 0.21 mm
clearance (0.0055 - 0.0083 in)
Replace the gears as a set if the
clearance exceeds 0.25 mm (0.0098
in).
Fig. 7-123 Measuring clearance (2)
c. Radial clearance between outer gear
and oil pump carrier.
Standard 0.05 - 0.20 mm
clearance (0.0020 - 0.0079 in)
If the clearance exceeds 0.25 mm
(0.0098 in), replace the gears as a
set.
434610101 434610102
434710101 434710102
15.99 - 15.98 15.98 - 15.97
(0.6295 - 0.6291) (0.6291 - 0.6287)
A13·115
Fig. 7-124 Measuring clearance (3)
d. Clearance between seal ring and
groove.
Standard 0.04 - 0.16 mm
clearance (0.0016 - 0.0063 in)
Fig. 7-125 Measuring clearance (4)
5) Assembly
a. Place the oil pump carrier as shown
in the figure, set the inner and
outer gears properly, and insert the
oil pump drive shaft II into the oil
pump carrier.
Fig. 7-126 Assembling oil pump (1)
7-55
NOTE:
a. When installing the inner and outer
gears, be sure that the faces of the
gears face as before disassembly.
b. Apply the ATF to the side faces of
the gears.
b. Apply the ATF to the O-ring
located on the periphery of the oil
pump carrier.
When installing the transmission
cover, be sure to align the bolt
holes. Then, tighten the cover with
the bolts.
Torque
6 -8 N·m
(0.6 - 0.8 kg-m,
4.3 - 5.8 ft-Ib)
A13·119
Fig. 7-127 Assembling oil pump (2)
NOTE:
a. When inserting the oil pump carrier
into the cover, press gradually so as
not to damage the O·ring.
b. After installing the oil pump to the
transmission case, fit the oil pump
drive shaft to the oil pump drive
shaft II and then check that the oil
pump gears can easily be rotated
with hand.
c. When assembling the intermediate
case and oil pump carrier, pay at·
tention to the assembling direction
of the O-ring.