Transmission removal HONDA INTEGRA 1998 4.G User Guide

Transmission
Removal
. Make sure lifts, iacks and salety stands are placed
properly, and hoist brackets are attached to lhe cor-
rect position on the engine (see section 11.
. Apply parking brake and block real wheels, so vehi-
cle will nol roll off stands and fall on you while work-
ing under it.
CAUTION: Use fender covers to avoid damaging paint-
ed surtaces.
1 . Disconnect the battery negative (- ) and positive { + )
cables from the battery.
2. Remove the intake air duct and air cleaner housing
assemoty.
AIR CLEANERHOUSING ASSEMBLY
Remove the starter motor cables and cable holder
from the starter motor.
MOTOR CABLECABLE HOLDER
STARTER MOTOR'/,/ \
STARTER MOTOR CABI-E
14-104
-
5.
Remove the transmission ground cable from the
transmission hanger.
Disconnect the lock-up control solenoid valve con-
nector and the shift control solenoid valve connec-
tor, then remove the harness clamp on the lock-up
control solenoid harness from the harness s1ay.
HARNESS CLAMP
TRANSMISSIOIGROUND CABLE
Disconnect the vehicle speed sensor (VSS), main-
shalt speed sensor and countershalt speed sensor
connecrors.
{
6.
VEHICLE SPEED
VEHICLE SPEED
ll t2tor coNNEcroR
V
MAINSHAFT SPEEDSENSOR CONNECTOR
MAINSHAFTSPEED SENSORCOUNTERSHAFTSPEED SENSOR{

Transmission
Removal (cont'd)
'12. Pry the right driveshaft out of the differential, and
pry the lelt driveshaft out ol the intermediate shaft.
13. Pull on the inboard joint, and remove the right and
lelt driveshatts (see section l6).
14. Tie plastic bags over the driveshalt ends.
NOTE: Coat all precision finished surlaces with
clean engine oil.
Disconnect the primary heated oxygen sensor
(HO2S) connector.
Remove the exhaust pipe A.
| 5.
to.
PRIMARYHEATEO OXYGENSENSOR {HO25lCONNECTOR
SELF-LOCKINGNUTReplace.
14-106
J
J
.l
18.
'17. Remove the intermediate shaft.
Remove the shitt cable cover, then remove the shilt
cable by removing the control lever.
CAUTION: Take care not to bend the shifr cablewhile removing it.
CONTROL LEVER
INTERMEDIATE SHAFT
SHIFT CABLE

Right Side Cover
Removal
NOTE:
a Clean all parts thoroughly in solvent or carburetor cleaner' and dry with compressed alr'
a Blow out all Passages.
a When removing the transmission right side cover, replace the following:
. Right side cover gasket
. Lock washers. O rings. Each sha{t locknut
. Conical spring washers
. Sealing washers
RIGHT SIDE COVER
GASKETBeplace.
J
mm BOLTS6x1.0
,c
B,
MAINSHAFTReplace.LOCKNUT
RIGHT SIDE COVER
CONICAL SPRING WASHER
COUNTERSHAFTLOCKNUTSUB-SHAFT LOCKNUTReplace.
CONICALSPRINGWASHERReplace.Replace.1ST CLUTCH ASSEMBLY
PARKING BRAKE LEVERCONICALWASHERReplace.
SPRING
J
\-_7
SUB-SHAFT 1
PARKING GEAR
ONE-WAY CLUTCH
1ST GEAR
NEEOLE BEARING
1ST GEAR COLLAR
SEALINGWASHERSReplace.
JOINT BOLT
otPsTtcK
SEALING WASHERSReplace.
t
'::-Pf.a
THROTTLE CONTROLDRUM
1ST GEAB
ATF COOLER LINES
'. .)
14-114
I

Transmission Housing
Removal
J
TRANSMISSION HOUSING
MOUNTING BOLTS
TRANSMISSION HOUSING
TRANSMISSION HOUSING
GASKETReplace.
REVERSE GEAR COLLAB
NEEDLE BEARING
REVERSE GEAR
MAINSHAFTSU8-ASSEMBLY
, 14-116
LOCX WASITEFReplace.
4
REVERSE SELECTOR
COUNTERSHAFTSUB.ASSEMELY
DIFFERENTIALASSEMBLY
J

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

Bearing Replacement
t
a
NOTE: Check the ball bearings for wear and rough ro-
tation. lf bearings are OK, removal is not necessary.
'1. Remove the ball bearings using a standard bearing
puller and bearing separator as shown.
BEARING PULLER(Commercially
available)
BALL BEARING
2.lnstall new ball bearings using the special tool as
shown.
NOTE: Drive the bearings squarely until they bot-
tom against the carrier.
DRIVER, 40 mm l.D.07746-00301OO
BALL BEARING
't.
2.
Remove the differential assembly.
Remove the 80 mm shim from the transmission
housrng.
80 mm SHIM
TRANSMISSIONHOUSING
3. Remove the oil seal from the transmission housinq.
4. Remove the oil seal from the clutch housinq.
OIL SEALReplace.
SealRemoval
1s-5

Differential (B18C1 engine)
lllustrated Index
J
J
NOTE: lI parts marked with an asterisk {*)were replaced, the tapered roller bearing preload must be adjusted (see page
15 15).
*CLUTCH HOUSING
OIL SEAL Replace.Removal, page 15 13Installation, page 15 17
*THRUST SHIMT. 2.5 mm {0.098 in)
*TAPERED ROLLER BEARINGlnsDect for wear and ooeration.Replacement, page 1 5-13
*BEARING OUTER RACEInspect for wear and damage.Replacemenl, page 15 14
10 x 1.0 mm
*DIFFERNTIAL CARRIERInspection, page 15-12
101 N.m {'10.3 kgf.m, 74.5 lbf.It)Le{t hand threads
*TAPERED ROLLER BEARINGInspect tor wear and operation.Replacement, page 15 13FINAL DRIVEN GEARInspect tor wear and damage. -----------r'
Repfacement. page 15-1 2
}BEARING OUTER RACE
*79.5 mm SHIMSelection, page 15 16
*TRANSMISSION HOUSING
OIL SEAL Replace.Removal, page 15-13Installation, page 1 5-17
.la
15-1 1

Tapered Roller Bearing ReplacementoilSealRemoval
1.
2.
Remove the difterential assembly.
Remove the oil seal lrom the transmission housing.
TRANSMISSION HOUSING
3. Remove the oil seal irom the clutch housino.
NOTE:
a The tapered roller bearing and bearing outer race
should be replaced as a set.
a Inspect and adjust the tapered roller bearing preload
whenever the tapered roller bearing is replaced.
a Check the tapered roller bearings for wear and rough
rotation. lI tapered roller bearings are OK, removal is
not necessary.
1. Remove the tapered roller bearings using a bearing
puller and bearing separator as shown.
BEARINGPULLER(Commercially
available)
BEARINGSEPARATOR(Commercially
available)
Install new tapered roller bearings using the special
tool as shown.
NOTE: Drive the tapered roller bearings on until they
bottom against the dillerential carrier.
DRIVER, 40 mm LD.07746 -OO30100
j
1 5-13

Differential (Automatic Transmission)
Speciaf Tools ........... ..........15-2A
Differential (Automatic Transmissionl
lllustrated Index .......... .. 15-29
Backlash Inspection ...... 15-30
Bearing Rep|acement ......................... I 5-30
Differential Carrier Replacement ...... l5-31
Oil SealRemoval ........... 15-32
Oil Seal Installation/
Side G|earance ................................. 1 5-32

Differential (Automatic Transmissionl
Backlash Inspection
1. Place the dilferential assembly on V-blocks and in-
stall both axles.
2. Check backlash of both pinion gears.
Standard lNsw): 0.05 - 0.15 mm {0.(Xt2 - o.(Xl6 in)
3. lf the backlash is not within the standard, reDlace
the differential carrier.
15-30I
Bearing Replacement
NOTE: Check the bearings for wear and rough rotation
lf the bearings are OK, removal is not necessary.
1. Remove the ball bearings using a bearing puller'
Install the new ball bearings using the special tool
with a press as shown.
SIDE GEARS
EEABING PULLER(CommerciallY
available)
\
DRIVER, 40 mm l.O.07746-0030100