1998 ACURA INTEGRA transmission

Sub-shaft
Disassembly/lnspection/Reassembly
NOTE:
a Lubricate all parts with ATF during reassembly.
a Inspect the thrust needle bearings and the needle bearings for galling and rough movement'
a Before installing the o-rings, wrap the shaft splines with tape to prevent damaging the o-rings.
TRANSMISSION HOUSING
TRANSMISSIONHOUSING BEARING
1ST-HOLO C|-UTCHASSEMBLY
O-RINGSReplace.
THRUST WASHER
THRUST NEEDLEBEARING
NEEDLE BEARING
4TH GEAR
THRUST NEEDLEAEARING
4TH GEAR COLLAR
NEEDLE BEARING
6 x 1.0 mm12 N.m(1.2 kgf.m, 8.7 lbf.tt)
SUB-SHAFTCheck splines for excessivewear and oamage.Check bearing surface forscoring, scratches and
ATFReplace-NEEDLE BEARINGSTOPPEB
14-142

t
Disassembly/Reassembly
Remove the ATF guide cap by pushing the sub-shaftinside the transmission housing.
Remove the 1st-hold clutch assembly by pulling thesub-shaft, then remove the sub-shaft.
Install new O-rings on the sub-shaft.
NOTE: Wrap the shaft splines with tape to preventdamaging the Orings,
Place the sub-shaft in the transmission housing andinstall the 1st-hold clutch assembly.
Install new ATF guide cap using the specialtools asshown.
NOTE: Install the ATF guide cap in the direction
shown.
ORIVER
TTACHMENT,32x35mm07746-O010100
CLUTCHASSEMBLY
14-143

Sub-shaft Bearings
Replacement
NOTE: Lubricate all parts with ATF before reassembly.
1 . To remove the sub-shaft ball bearing from the trans-
mission housing, expand the snap ring with snap ring
pliers, then push the bearing out using the special
tools and a press as shown.
ATTACHMENT. 62 r 68 mm07746-0010500
Remove the needle bearing stopper.
Remove the needle bearing from the transmission
housing using a drift punch.
DRIFT PUNCH
L
14-144
7A
SNAP RING
Install the new needle bearing in the transmission
housing using the specialtools and a press as shown.
PRESS
ATTACHMENT, 32 x 35 mm07746-0010roo
Expand the snap ring with snap ring pliers, then in-
sert the ball bearing part-way into the housing us-
ing the special tools and a press as described in step
1. Installthe bearing with the groove facing outside
the housing.
Release the pliers, then push the bearing down into
the housing until the snap ring snaps in place around
rt.
After installing the ball bearing, verity the following:
a The snap ring is sealed in the bearing and hous-
ing grooves.
a The snap ring operates Properly.a The ring end gap is correct.
5.
6.
7.
END GAP: 0-7 mm

Transmission Housing Bearings
Mainshaft/Countershaft Bearing Replacement
1, To remove the mainshaft and countershaft bearings
from the transmission housing, expand each snap
ring with snap ring pliers, then push the bearing out
using the special tools and a press as shown.
NOTE: Do not remove the snap rings unless it's
necessary to clean the grooves in the housing.
DRIVER07749 -OOrOO00
ATTACHMENT,62x68mm
I07746-OO1
--_-e;
)
Mainshaft Romoval use:ATTACHMENT,
07746-0010600
Countarshaft Removal use:ATTACHMENT,62x68mm07746 0010500
TFAr{SMTSSIONT|oUSING
,,',zs>.\
/qnH
\1b22
PRESS
MAINSHAFT BEARING
2.Expand each snap ring with snap ring pliers, insert
the new bearing part-way into the housing using the
soecialtools and a oress as shown. Install the bear
ing 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.
DRIVER07749-0010000
Mainshafl Installation u86:ATTACHM€NT.72x75mm07746 -0010600
Countershaft Installation use:ATTACHMENT,62x68mm07746-0010500
GROOVE
4. After installing the bearing verify the following:
a The snap ring is seated in the bearing and hous-
Ing grooves.
a The ring end gap is correct.
SNAP RING
END GAP: O-7 mm
L
14-156

Reverse ldler Gear
Installation
Fn"
14-158
\
\
Parking Brake Stop
I nspection/Adjustment
1.
2.
Set the parking brake lever in the E position.
N4easure the distance between the parking brake
pawl shaft and the parking brake lever roller pin as
shown.
STANDARD: 72.9-73.9 mm (2.87-2.91 in)
ROLI-ER PIN
PARKINGBRAKELEVEB
PARKING BRAKESTOPPARKING BRAKEPAWL SHAFT
It the measurement is out ol tolerance, select and
install the appropriate parl table below.
3.
PARKING ERAKE
PARKING BRAKE STOP
Atter replacing the parking brake stop, make sure
the distance is within tolerance.
'z<"
lvleasuring
MarkPart Number
l24537-PA9-00311.00mm
(0.433 in)
11.00mm
{0.433 in)
224538 PAg -00310,80 mm
{0.425 in)
10.65 mm
{0.419 in)
324539-PA9 00310.60 mm(0.417 in)
10.30 mm(0.406 in)
1. Install the reverse idler gear.
2.Installthe reverse idler gear shalt holder and needle
bearing into the transmission housing, then tighten
the bolts.
6 x 1.0 mm12 N'm 11.2 kgl.m,8.7 tbf.tt)
\

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: 6 x 1.0 mm Bolt 12 N'm (1.2 kgf.m, 8.7 lbt.ttl
6 x 1.0 mmATF FEED PIPEBolts, T
Reassembly
DOWEL PINS, 2
ATF FEED
LUBRICATOBPLATE
6 x 1.0 mm
ATF FEED PIPES
O.RINGSTATORSHAFT
SHAFT
\tIt]U
ATFFEEDPIPES
STOPSHAFT
6 x 1.0 mmBolts, 6
TOR COVER
ATF FEED PIPE
VALVE SPRINGSTOROUE CONVERTERCHECK VALVECOOLER CHECK VALVE
LOCK-UP SEPARATPLATE
REGULATOR VALVEBODY
6 x 1.0 mm8olls, 3
LOCK WASHER
SERVO DETENTBASE
ATF STRAINER
SUCTION PIPECOLLAR
6 x 1.0 mmBohs, 4DOWEL PINS, 2MAIN VALVEBODY
SERVO EODY
SEPARATOR
VALVE
PINS,2
SEPARATOR
6 x 1.0 mm1 Bolt
ATF PUMP DRIVEN GEAR SHAFT
ATF PUMP DRIVEN GEAR
GEAR /.
.,,o
{--==,.-,,..;;,,, :_ :,_11,
PLATE
14-160
CONVERTER

Transmission
TRANSMISSIONMOUNT BRACKET
Reassembly (cont'd)
TRANSMISSIONHANGER
Efr
E
12 x 1.25 mm49 N.m (5.O
36 tbf.fr)
CONNECTOR BRACKET
NEEDLE BEARII{G
REVERSE GEAR
MAINSHAFT
SHIFT FORK
REVERSE SELECTOR
SUB-ASSEMBLY
14-162
r=-42
TOROUE CONVERTERHOUSING
TRANSMISSION HOUSINGMOUNTING BOLTS, 1810 x 'l.25 mm44 N.m 14.5 kgf.m, 33 lbf.ftl
TRANSMISSION HOUSINGGASKET
BEVERSE GEAR COLLAR
LOCK WASHERReplace.
I

18. Install the sub-shaft assembly in the transmission
housing {see page 14-142],.
'19. Install the reverse idler gear and gear shaft holder(see page 14-158).
20. Install the differential assembly in the torque con
verter housrng.
21. Assemble the mainshaft and countershaft sub-
assembly, then install them together in the torque
converler noustng.
22. Turn the shilt fork so the large chamlered hole is fac-
ing the fork bolt hole, then installthe shift tork with
the reverse selector and torque the lock bolt. Bend
the lock tab against the bolt head.
SHIFT FORK
23. Install the reverse gear with the collar and needte
bearing on the countershaft.
24. Align the spring pin of the control shaft with the
transmission housing groove by turning the control
shaft.
25. Place the transmission housing on the torque con-
verter housing with a new gasket and the three
dowel pins.
CONTROL
TRANSMISSION HOUSING
lnstall the transmission housing mounting bolts along
with the transmission hanger and the connector
bracket, then torque the bolts in two or more steps
in the sequence shown.
TOROUE: rt4 N'm (4.5 kgt.m, 33 lbt.lt)
TRANSMISSION
26.
LOCK WASHERReplace.
6 x 1.0 mm4 t{.m(1.4 kgf.m, 10
e
Large chamfered hole
/ -'K\,,
a
14-163