Page 510 of 1413
Oil Pump
lnspection
l.Install the oil pump gears and oil pump driven gear
shait in the main valve body.
Measure the side clearance ot the oil pump drive and
driven gears.
Oil Pump Gsars Sido (Radisl) Clsarance:
Stsndard {N€w}: Drive g€ar
O.21O-O.265 mm (O.OO83-O.O104 in)
Drivon g6al
O.O7O-O.125 mm (O.OO28-O.OO49 in)
YI
OIL PUMPDRIVEN GEARInspect teeth tor wear or damago.
DRIVE GEARInspect teeth lor wear or damaage.
Remove the oil pump driven gear shaft, and meas-
ure the thrust clearance of the oil pump driven gear-
to-main valve body.
Oil pump Drive/Driven Gear thrust (Axiall Clearance:
Standard (Nawl:
0.03-O.O5 mm {O.OOl -O.OO2 in)
Sorvice Limit:
O.O7 mm {O.0O3 in}
CHAMFER GROOVE
Grooved and chamfered sidefaces separator plate.
MAIN VALVE BODY
STRAIGHT EDGE
14-119
Page 528 of 1413
One-way Clutch/Parking Gear
Disassembly/lnspection
1.Separate countershaft 1st gear from the parking gear
by turning the parking gear in the direction shown.
Inspoct tha psrta a3 tollows:
PARKII{G GEARInspect thg parking
tor w€s. or acoring.
O E.WAY
2. Remove the one-way clutch by prying it up with the
end of a screwdrive..
Inspect tho ono-wayclutch fo. damagea orfaultv movement.
courrERsHAFrlsr.EAR 9IlYlL9iY^t.?INOTE: lnstall in this direction.
l ST GEARInspect counior6haft 1tor wegr or scoaing.
3. After the Darts are sssembled, hold counte.shaft lst
gear and turn tho parking gear in the direction shown
to be sur6 it turns freelv,
O'TE.WAY CLUTCH
COUNTERSHAFT lST GEAR
COUNTERSHAFT 1ST GEAR
COU TERSHAFT 1ST GEAR
SCREWDRIVER
14-137
Page 530 of 1413
Disassembly/Reassembly
Remove the oil guide cap by pushing the sub-shaft
inside the transmission housing.
Remove the 1st-hold clutch assembly by pulling the
sub-shaft, then remove the sub-shatt.
Install new O-rings on the sub-shaft.
NOTE: Wrap the shaft splines with tape to prevent
damaging the O-rings.
Place the sub-shaft in the transmission housing and
install the 1st-hold clutch assembly.
Install new oil guide cap using the special tools as
snown.
DRIVER07749-0010000
ATTACHMENT-32x35mm07746-0010100
,I ST.HOLD CLUTCHASSEMBLY
14-1 39
Page 541 of 1413
Torque Converter Housing Bearings
Mainshaft Beadng/Oil Seal Replacement
1 . Drive out or pull up the mainshaft bearing and oil seal,using the special tools as shown.
Slide HammerCommercially Available3/8 in. x 16
07749 -OOIOOOO
14-150
2.Drive in the new mainshaft bearing until it bottomsin the housing, using the special tools as shown.
3.Installthe new oil seal flush with the housing usingthe sDecial tools as shown.
ATTACHMENT,62x68mm07746-0010500
ATTACHMENT,72x75mm07746-0010600
DRIVEN
Page 542 of 1413
Countershaft Bearing Replacement
l. Remove the countershatt bearing using the special
tools as shown.
Slide HammerCommercially Available3/8 in. x 16
ADJUSTABLEBEARINGPULLER,25-40 mm07736-AOIOOOA
K
'/'
-)-i.
_-=\._-) ))\
-:-:-:1.-=41"
Install the oil guide plate.
Drive the new bearing into the housing using the spe-
cial tools as shown.
14-151
Page 543 of 1413

Transmission Housing Bearings
Mainshaft/Countershaft Bearing Replacement
1. To remove the mainshaft and counte.shaft bearingstrom the transmission housing, expand each snapring with snap ring pliers, then push the bearing outusing the special tools and a press as shown,
NOTE: Do not remove the snap rings unless it,snecessafy to clean the grooves in the housing.
ATTACHMENT,62x68mm
Io7746-
---7i
)
MAINSHAFT
Mainshaft Removal uaoiATTACHMENT-72 ,, 75 mmo7746-OOlO600
Counterrhaft Removal uao:ATTACHMENT,62x68mm07746-O010500
TRANSMISSIONt|oustitc
PRESS
14-152
SNAP BING
Expand each snap ring with snap ring pliers, insertthe new bearing pan-way into the housing using thespecialtools and a press as shown. Installthe bear-ing with the groove tacing outside the housing.
NOTE: Coat all parts with ATF.
Release the pliers. then push the bearing down intothe housing until the ring snaps in place around it,
DRIVERo7749-OOIOOOO
GnoovE
Mainshatt Inltallation us6:ATTACHMENT,72x75mm07746-0010600
Counto.shalt In3talldtion uso:ATTACHMENT.62x68mm07746-O010500
4.After installing the bearing verify the lollowing:
a The snap ring is seated in the bearing and hous-In9 grooves.
a The snap ring operates properly
a The ring end gap is correct.
END GAP: O-7 mm
Page 544 of 1413

Sub-shaft Bearing Replacement
I . To remove the sub-shaft bearing lrom the transmis-
sion housing, expand the snap ring with snap ring
pliers, then push th€ bearing out using the special
tools and a Dress as shown.
NOTE: Do not remove the snap ring unless it's
necessary to clean the groove in the housing.
ATTACHMENT,62x68m|n07746-(Xr10500
PNESS
HOUS[{G
2.Expand the snap ring with snap ring pliers, insert the
new bearing part-way into the housing using the spe-
cial tools and a press as shown. Install the bearing
with the groove facing outside the housing.
NOTE: Coat all parts with ATF.
Release the pliers, then push the bearing down into
the housing until the ring snaps in place around it,
using the special tools as shown.
DRIVER07749-0010000
ATTACHMEI{T,62 x 68 mrn077/+6-OOlO500
a
4.
GROOVE
After installing the bea.ing verify the following:
a The snap ring is seated in the bearing and hous-
ing grooves.
a The snap ring operates Properlva The ring end gap is correct.
El{D GAP: o-7 mm
14-153
Page 546 of 1413
Transmission
NOTE:
a Coat all parts with ATF.a Replace the parts below:. O-rings. Lock washers. Gaskets. Locknuts. Conical spring washers. Sealing washers
TOROUE: 12 N.m (1.2 kgt.m, 8.7 tbf.fr)
LOCK-UP VALVEEODY
OOWEL PINS, 2
COOLER CHECK VALVE
Reassembly
Bolts,4
DOWEL PINS. 2
MAIN VALVE
OIL FEED PIPE
/ LUBRTcAToR
, PLATE
fln /
| / /""n
v{*' e'f _\
_! 1.-...-]]
-. :-,.
OOWEL PINS, 2
orLFEEDPIPES
OIL FEED PIPES
ACCUMULATOB COVER
OIL FEED PIPE
Bolts,3
e
"o't
CONTROL
E SHAFT
LOCK WASHER
SERVO DETENTBASE
REGULATOR VALVEBODY
OIL FEED PIPES
SERVO BODY
SERVO SEPARATORPLATE
EoDY | . "1-
OIL PUMP DRIVEN
GEAR SHAFT
OIL PUMP DRIVEN GEAR
MAIN S€PARATORPLATE
SECONDARY VALVEBODY
DOWEL PINS, 2
SECONDARY SEPARATORPLATE
vaLVE spRtNGS \_(< \
ToRou E coN vE RTE n \-\.--CHECK VALVE ----.-. --'r -
Bolt
14-156
ATF MAGNET