1998 HONDA CR-V Oil

Synchro Ring, Gear
Inspection
Inspect the synchro ring and gear.
Ar lnspect the inside of the synchro ring for wear.
B: lnspect the synchro sleeve teeth and matching
teeth on the synchro ring for wear (rounded of0.
CCGOOO WORN
Cr Inspect the synchro sleeve teeth and matching
teeth on the gear tor wear (rounded off).
,,

u (-l
GOOO WORN
D: Inspect the gear hub thrust surface for wear.
E: Inspect the cone surface lor wear and roughness.
F: Inspect the teeth on all gears for uneven wear,
scoring, galling, and cracks.
2. Coat the cone surface of the gear with oil, and place
the synchro ring on the matching gear. Rotate the
synchro ring, making sure that it does not slip.
Measure the clearance between the synchro ring
and gear allthe way around.
NOTE: Hold the synchro ring against the gear even-
ly while measuring the clearance.
Synchro Ring-to-Gear Clearance
Standard: 0.85 - 1.10 mm (0.033 - 0.0,lil in)
Service Limit: 0.,1 mm 10.02 inl
Double Cone Synchro-lo-Goar Clearance
Standard:
@: {Outer Synchro Ring to Synchto Conel
0.5 - 1.0 mm (0.02 - 0.04 in)
€): {synchro cone to Geal)
0.5 - 1.0 mm (0.02 - 0.0i1inl
@: louter Synchro Ring to Gearl
0.95 - 1.68 mm (0.037 - 0.056 inl
Service Limit:
@: 0.3 mm (0.01 inl
@: 0.3 mm {0.01 in}
@: 0.6 mm {0.02 in)
lf the clearance is less than the service limit, replace
the synchro ring and synchro cone.
SYNCHRO SPRING
SYNCHRO
1.
OUTER SYNCHRO RING
13-37
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Differential
Bearing Outer Race Replacement
Note these items:
. The bearing outer race and tapered roller bearingshould be replaced as a set.. lnspect and adjust the tapered roller bearing preload
whenever the tapered roller bearing is replaced.
'1. Remove the oil seals from the transmission housingand clutch housing (see page j3-43).
2. Drive the bearing outer race and thrust shim out ofthe transmission housing, or remove the bearingouter race and 75 mm shim from the clutch housingby heating the clutch housing to about 212"F(100"C) with a heat gun. Do not reuse the thrustshim if the outer race was driven out.
TRANSMISSIONHOUSING:
ATTACHMENT52x55mm07746 - 0010400
THRUST SHIM
BEARINGOUTER RACE
CLUTCHHOUSING:
13-40
4, lnstallthe oil seal (see page 13-43).
3. Install the thrust shim or 75 mm shim and the bear-ing outer race in the transmission housing andclutch housing using the special tools.
Note these items during bearing replacement:. Install the bearing outer race squarely.. Check that there is no clearance between thebearing outer race, thrust shim or 75 mm shimand housing.
TRANSMISSIONHOUSING:
HANDI-E07749 - 00 xxto
ATTACHMENT,62x68mm077ir6 - 0010500
BEARINGOUIER RACETHRUST SHIM
CLUTCHHOUSING:HANDLE07749 - 001tXX)o
ATTACHMENT.72xt5mm07745 - 00106{x)
OUTER RACE
75 mm SHIM
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Oil Seal Replacement
Transmission Housing:
1. Remove the oil seal from the transmission housing
2.lnstall the new oil seal into the transmission hous-
ing using the special tools.
NOTE: Install oil seal up to i0.5 mm (10.02 jn) from
transmission housing end surface.
TRANSMISSIONHOUSING
PRESS
fHANOLE
.--.'/'01119 - @1OCIO0
DRIVER ATTACHMENT- PG4()r00
PILOT,28 x 30 mm07JAO - PH80400
OIL SEALReplace.
OIL SEAL
Clutch Housing:
1. Remove the oil seal from the clutch housing.
HANDLE
lnstall the new oil seal into the clutch housing using
the special tools.
NOTE: Install oil seal up to t0.5 mm (t0.02 in) from
transmission housing end surface
CLUTCHHOUSING
PRESS
I
07749 - tx)l(xxto
DRIVER ATTACHMENTOTJAD - PHM1Ol
PILOT, 28 x 30 mm07JAD - PH8oaU)
Replace.
13-43
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Transfer Assembly
Disassembly (cont'd)
Secure the transfer housing in a bench vise withsoft jaws.
COMPANION FLANGEHOLDER07RAA -
Install the special tool on the companion flange,then loosen the transfer driven gear shaft locknut.
Remove the transfer driven gear shaft locknut, coni-cal spring washer, back-up ring, O-ring, and com-psnion flange.
7.
TRANSFER DRIVENGEAR SHAFT LOCKNUTReolace,
13-48
9. Remove the transfer driven gear shaft, then removethe transfer spacer from the transfer driven gearshaft.
TRANSFER ORIVENGEAR SHAFT
Remove the oil seal and the tapered roller bearingfrom the transfer housing,
OIL SEALReplace.
TAPEREO ROLIIRAEARING
TRANSFER HOUSING
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Transter Gear Backlash Inspection and Transfer Gear
Tooth Contaqt Inspection
2. lnstall the 35 mm thrust shim on the transfer driven
gear shaft, then install the tapered roller bearing
using the special tools and a press.
NOTE: Use old lransfer spacer for bearing installa-
tion, then discard it.
TRANSFER DRIVENG€AR SHAFT
Install the bearing outer race, then the tapered bear-
ing on the companion flange side ot the transfer
housing.
3.
OIL SEAL DRIVERATTACHMENT07JAD - PH80101DRIVER077/tg - 001qt00
Replace.TAPERED ROLLERBEARING
Install the new oil seal on the transfer housing
using the special tools.
5. Install the transfer driven gear shaft in the transfer
housing. Do not install the transfer spacer on the
transfer driven gear shaft in this step.
TRANSFERHOUSING
Installthe companion flange. conical spring washer,
and locknut on the transfer driven gear shaft. Do
not install the O-ring and the back-up ring on the
transfer gear shaft in this step.
6,
COMPANIONFLANGE
CONICAL SPRING
direction.
(cont'd)
13-53
TRANSFER HOUSING
WASHER
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Mainshaft Bearing/Oil Seal
Replacement
1. Remove the ball bearing using the specialtool.
3/8" -16 SLIDE HAMMER(Commercially available)
PULLER.25 - ,10 mm07736 - A01000A
2. Remove the oil seal from the clutch housing.
13-62
BALL BEARING
3. Drive the new oil seal in from the transmission side
using the special tools.
ATTACHMENT,12x 17 .nfi07746 - 0010300
Drive the new bali bearing in from the transmission
side using the special tools.
ATTACHMENT.62x68mm07746 - 0010500
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Gountershaft Bearing
Replacement
1. Remove the retaining plate from the clutch housing.
CLUTCH HOUSING
HETAINING PLATE
Remove the needle bearing using the special tool,
then remove the oil guide plate.
Replace.
3/8" -16 SLIDE HAMMER(Commercially available)
CLUTCH TIOUSING
^'ADJUSTABI.f BEARINGPULLER,25 - 40 mm07736 - A01(x)04
NEEDLE BEARING
Position the oil guide plate.
Drive the needle bearing using the special tools.
ATTACHMENT,62x88mm07746- 0t!105q)
NEEDII AEARING
Install the retaining plate, and stake the bolt heads
into the groove in the retaining plate
6x1.0mm12 N.m (1.2 kgt m,8.7 lbtftl
13-63
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Mainshaft Thrust Clearance
Adjustment
l. Remove the 78 mm shim
the transmission housing.
4.
and oil guide plate from
Install the 3rd/4th synchro hub, spacer collar, sth
synchro hub, spacer, and ball bearing on the main-
shaft. then install the above assembly in the trans-
mission housing.
lnstallthe washer on the mainshaft.
Measure distance @ between the end of the trans-
mission housing and washer,
NOTE:
. Use a straight edge and vernier caliper.
. Measure at three locations and average the read-
Ing.
END otTRANSMISSION
MAINSHAFT
WASHER
3RD/4TH SYNCHRO HUB
SPACER COLLAR
sTH SYNCHRO HUB
SPACER
78 mm SHIM
13-64
BALL BEARING
5, Measure distance @ between the end of the clutch
housing and bearing inner race.
NOTE:
. Use a straight edge and depth gauge.
. Measure at three locations and avorage the read-
Ings.
END ot CLUTCH HOUSING
BEARING
Select the proper 78 mm shim from the chan by
using the formula below.
Shim S€lection Formula:
From the measurements you made in steps 4 and 5:-1. Add distance @ (step 5) to distance @ (step 4).
-2. From this number. subtract 0.93 (which is the
midpoint of the flex range of the clutch housing
bearing spring washer).
-3. Take this number and compare it to the avail-
able shim sizes in the chart.
(For example)
A: 2.39 2.61
+ Bi O.22 - 0.93
= 2.61= 1.68
Try the 1.68 mm (0.0661 in) shim.
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