1997 HONDA CR-V Main bearing

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ATF FEED PIPE, I x 145 mm
ATF STRAINERSERVO BODYSERVO SEPARATOB PLATESECONDABY VALVE BOOYDOWEL PINSECONDARY SEPARATOR PLATE
SERVO DETENT BASE ('98 model onlvl
ATF FEED PIPE, 8 x 145 mmATF FEED PIPE.8 x 40 mmATF FEED PIPE,8 x 62 mmATF FEED PIPE, I x 112 mm
ATF FEED PIPE, 8 x 192.5 mm
ATF FEED PIPE, 8 x 105.8 mm
STOP SHAFT BRACKETATF LUERICATION PLATEATF FEED PIPEDOWEL PINLOCK-UP VALVE BODYLOCK-UP SEPARATOR PLATE
REGULATOR VALVE BOOYDOWEL PINCOOLER RELIEF VALVE SPRINGCOOLER BELIEF VALVETOROUE CONVERTER CHECK VALVE SPRING
TOROUE CONVERTER CHECK VALVECONTNOL SHAFTDETENT ARM SPRINGDETENT ARMDETENT ARM SHAFTFILTER Replace.CHECK BALLS1ST ACCUMULATOR CHOKEO-RING Replace.STATOR SHAFTSTOP SHAFTATF FEED PIPE. 8 x 112 mmMAIN VALVE BODYATF PUMP DRIVEN GEAR SHAFTATF PUMP DRIVEN GEAR
MAIN SEPARATOR PLATE
DOWEL PINATF PUMP DRIVE GEARSUCTION PIPE COLLARCOUNTEBSHAFT TOROUE CONVERTER HOUSING
BEARINGATF GUIDE PLATEATF MAGNETTOBOUE CONVERTER HOUSINGOIL SEAL Beplace.MAINSHAFT OIL SEAL Replace.MAINSHAFT TOROUE CONVERTER HOUSING
BEARINGLOCK.UP CONTROL SOLENOID VALVE A/B
FILTER/GASKET Replace.LOCK-UP CONTROL SOLENOID VALVE A/B
ASSEMELY
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TOROUE SPECIFICATIONS
Bolt/Nut No.Torque ValueSizeRemarks
12 N.m (1.2 kgim,8.7 lbf'tt)6x1.0mm
14-185
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End Cover
Removal
NOTE:
o The illustration shows the 4WD automatic transmission; the 2WD is similar.. cleanall parts thoroughly in solvent or carburetor cleaner, and drythem with compressed air.. Blow out all passages.
. When removing the transmission end cover, replace the following:- End cover gasket- Lock washer- O-rings- Shaft locknuts- Conical spring washers- Sealing washers
END COVER GASKET
MAINSHAFT LOCKNUT
CONICAL SPRING WASHER
6 x 1 .0 rhm EOLTS
PARK PAWL
A/T GEAR POSMONSwlTCH COVER
NEEDI.T BEARING
SUB.SHAFT LOCKNUT
CONICAL SPRINGWASHER
LINE AOLT
ATF COOI.f B LINES
14-186
PAwL 7// Locx wASHER
'sHAFr 9/ ?ARK srop
o-- Ay' couNTERsHAFr
G-€ LocKNUr!€ / ..t,"o, "oo
A/T GEAR POSMONSW|TCH HARNESS CLAMP
CONICAL SPRINGWASHCR
A/T GEAR POSITION
PARK GEAR
Y CLUTCH
lST GEAR
NEEDLE BEARING
1ST CLUTCH ASSEMBLY
THRUST WASHER
THRUST NEEDLE AEARING
O.RINGS
\\
SUB.SHAFT 1ST GEAR
MAINSHAF? 'ST GEAR
MAINSHAFT 1STGEAR COLLAR
SEALING WASHERS
!€'-l
I"EVERSPRING
COUNTERSHAFTlST GEAR COLLAR
PAWL
lt1/ sroe
Y plwl f
L/'SPRING
LOCKNUT
LINE BOLTSEALING WASHERS
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1. Remove the A/T gear position switch harness
cramp.
Remove the y'VT gear position switch cover.
Remove the bolt securing the ly'T gear position switch
harness clamp on the end cover, then remove the A/T
gear position switch.
Remove the 12 bolts securing the end cover. then
remove the cover.
Slip the special tool onto the mainshaft as shown.
6. Engage the park pawl with the park gear.
7. Cut the locktabs of each shaft locknut using a chisel as
shown. Keep all chiseled particles out of the transmis-
ston.
M=tt"
Align the hole of the sub-shaft 1st gear with the hole
of the transmission housing. then insert a pin to lock
the sub-shaft while removing the sub-shaft locknut.
Remove the locknuts and conical spring washers from
each shaft.
NOTE:
Mainshaft and countershaft locknuts have left-
hand threads.
Clean the old countershaft locknut. lt is used to
install the press fit park gear on the countershaft.
MAINSHAFT
PIN8 mm pin,
commercially
SUB-SHAFTLOCKNUTReplace.COUNTERSHAFTLOCKNUTReplace.
CONICAL SPNING WASHERSReplace.
9. Remove the lock pin that was installed to hold the
sub-shaft.
10. Remove the special tool from the mainshaft.
11. Remove the 1st clutch, mainshaft 1st gear assembly,
and mainshaft 1st gear collar.'12. Remove the sub-shaft 1st gear.
13. Remove the park pawl, pawl spring, pawl shaft. and
pawl stoP.
14. Remove the park lever from the control shaft.
15. Using a universal two jaw puller, remove the park
gear, one-way clutch, and countershaft 1st geal
assemblv.
{Commercially available)
1SY GEAR
Remove the needle bearing and countershaft 1st gear
co ar.
Remove the ATF cooler lines,
LOCKNUTReplace.
2\
Irot)
PULLER
11.
14-187
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1.Remove the transfer assembly from the torque con-
verter housing. (4WD)
Remove the mainshaft speed sensor from the trans-
mission housing.
Remove the transmission housing mounting bolts,
transmission hanger, and connector bracket.
Align the spring pin on the control shaft with the
transmission housing groove by turning the control
shaft.
Install the special tool over the mainshaft. then
remove the transmission housing as shown.
4.
SPRING PIN
7.
Remove the countershaft reverse gear collar, needle
bearing, and countershaft revsrse gear from the
countershaft,
Remove the lock bolt securing tho reverse shift fork,
then remove the reverse shift fork and reverse
selector together.
Remove the countershaft sub-assemblv and main-
shaft sub-assembly together,
9. Remove the differential assembly.
8.
14-189
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Mainshaft
Disassembly/lnspection/Reassembly
NOTE:
. Lubricate all parts with ATF during reassembly.
.Inspectthethrustneedlebearingsandtheneedlebearingsforgallingandroughmov\
ement,
. Before installing the O-rings. wrap the shaft splines with tape to prevent damaging the O-rings.. Locknut has left-hand threads.
. Install the conical spring washer in the direction shown.
. Inspect condition of the sealing rings. lf the sealing rings are worn, distorted, ordamaged, replace them (see page 14-
2041.
LOCKNUT IFLANGE NUT)19 x 1.25 mm78 N.m {8.O kgf.m,58 lbl.ftlReplace.Left-hand threads
CONICAL SPRING WASHERReplace.
lST CIUTCHASSEMBI.YSNAP RING
THRUST NEEDLEB€ARING
Install the sealing ringmating faces as shown
THRUST WASHEB
4TH GEAR
BEARII{GS
o-Brr{Gs
o-Rtt{GsReplace.
THRUST WASHCR
THRUST NEEOI€BEARIl{G
I{EEDLE BEARIIIG
lST GEARMAINSI{AFTCheck splines for excessivewear ano damage.Check bearing surface tor scoring,scratches and excessive wear.
rST GEARCOLLARTXBUST 1{EEDLEBEARIl{G
4TH GEAR COLLAR
2ND/4TH CLUTCX
TnANSMtSSIOt{HOUSII{G BEARII{G
THRUST WASHER, 36.5 r 55 mmSelective part
SEALING29 mm
THRUST NEEDLESEARING
2NO GEAR
NEEDLE EEARING
THRUST NEEDI-EBEARING
RltrlG,
NEEDLE EEARING
14-202
SET RING
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Inspection
Clearance Measurement
1. Remove the mainshaft bearing from the transmis-
sion housing lsee page 14-227l..
2. Assemble the mainshaft parts, but do not install the
O-rings,
CONICAL SPRING WASHER
SNAP RII{G
lST CLUTCH ASSEMELY
THRUST WASHER
1ST GEAB COLLAR
TRAI{SMISSIONHOUSIf{G BEARING
THRUST WASI{ER
2[{D/4TH CLUTCHASSEMALY
GEAR COLLAR
THRUST WASHER.5r55mmSelective part
THBUST IIEEDLEEEARII{G
2ND G€AR
EEARIt{G
TI{RUST NEEOLEBEARII{G
MAII{SHAFT
3. Tighten the mainshaft locknut to 29 N.m (3.0 kgf.m,
22 tbf.ft).
The mainshaft locknut has left-hand threads.
29 N.m (3.O kst.m, 22 lbt.frl
Hold 2nd gear against the 2nd clutch, then measure
the clearance between 2nd gear and 3rd gear with a
feeler gauge. Take measurements in at least threeplaces, and use the average as the actual clearance.
STANDARD: 0.05 - 0.13 mm (0.002 - 0.005 in)
FEELER GAUGC
THRUST WASHER.36.5 x 55 mm
(cont'd)
3RD GEAR 2'{D GEAR
14-203
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Transmission Housing Bearings
Mainshaft/Countershaft Bearings Replacement
1. Expand each snap ring with snap ring pliers, then
push the bearings out of the transmission housing
using the special tools and a press as shown.
Do not remove the snap rings unless it's necessary
to clean the grooves in the housing.
DFIVER077a9 - 001(xx)o
ATTACHMENT
ATTACHMENT
. Mainshaft Bearing Romoval:
ATTACHMENT, 72 x 75 mm
077/16 - 0010600
. Countqrshaft Bearing Removal:
ATTACHMENT, 62 x 68 mm
07746 - 0010500
MAINSHAFT BEARING
4.
Expand each snap ring with snap ring pliers, then
coat the new bearings with ATF and insert them
part-way into the housing using the special tools
and a press as shown. Install the bearings with the
groove facing outside the housing.
Release the pliers, then push the bearings down
into the housing until the rings snap in place
around them.
077/49 - 0010000
ATTACHMENT
. Mainshaft Bearing Installation:
ATTACHMENT,72 x 75 mm
07746 - 0010600
. Countershaft Bearing Instsllation:
ATTACHMENT, 52 x 68 mm
077'16 - 0010500
After installing the bearings, verify the following:
. The snap rings are seated in the bearing and
housrng grooves.
. The snap rings do not bind.
. The ring end gaps are correct,
l0 - 0.28 in)
SNAP RING
ENDGAP:0-7rnm
14-227
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Torque Gonverter Housing Bearings
Mainshaft Bearing/Oil Seal Replacement
1. Remove the mainshaft bearing and oil seal using
the soecial tool.
SLIDE HAMMER,3/8" - 16(Commercially available)
ADJUSTABLE EEARINGPULLER,25 - 40 mm07736 - A010008 or07736 - A01000A
ATTACHMENT,62x68mm07746 - 0010500
Install a new mainshaft bearing until it bottoms in
the torque converter housing.
3. Install a new oil seal flush with the torque converter
housing.
ATTACHMENT,
07?46 - 0010m0
07749 - 0010000
14-229
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