differential HONDA CR-V 1998 RD1-RD3 / 1.G Repair Manual

Reassembly
1. Apply CVT fluid to the rubber of the oil strainer, then
install the oil strainer, the magnet, and the oil pump
pin to the differential carrier.
OIL PUMP PIN
DIFFERE]TTIAL CARRIERASSEMBLY
Align the oil pump pin with the groove of the rear oil
pump in the pump body assembly, then install the oil
pump body assembly to the differential carrier assem-
oty.
-n
CWfluid
2.
MAGNET
OIL PUMP BODY ASSEMBLY
3. Tighten the oil pump body assembly mounting
bolts.
4. Install the oil pump driveshaft by aligning the pro-
jection of the oil pump driveshaft with the groove of
the front oil pump in the oil pump body assembly.
lnstall in this direction.
Projection
6x1.0mm12 N.m 11.2 kg{.m,8.7 lbl.ft}
Install the thrust needle bearing.
Install the pressure plate assembly by aligning the
projection of the pressure plate with the groove of
the oil pump driveshaft.
5.
OIL PUMPDRIVESHAFT
(cont'd )
15-23
THRUST NEEDLE BEABING
PRESSURE PLATE
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Rear Differential Assembly
Reassembly (cont'dl
7. Install the clutch hub/plates/discs, then align the pro-
jection of the plates with the discs.
M, 30 mm
CLUTCH GUIDE
sHl
,/
.A-\,/r\-7
8.
9.
CLUTCH HUA/PLATES/Dtscs
Installthe clutch guide and the 30 mm shim.
Apply liquid gasket to the sealing surface of the
torque control differential case, and note these
rlems:
. Use liquid gasket (P/N 08718 - 0001).
. Remove any dirt or fluid from the sealing sur-
face.
. lf 20 minutes have passed after applying liquid
gasket, reapply it before you assemble the hous-
ings. Allow it to cure at least 30 minutes after
assembly before filling differential with fluid.
TOBOUE CONTROLDIFFERENNAL
--- Apply liquid gaskot
15-24
6x1.0mm12 N.m 11.2 tgf m,8.7lbt.ftl
10. lnstall the dowel pins and toroue control differential
case.
TOROUE CONTNOL
11. Install the companion flange, O-ring, back-up ring,
disc spring washer, and the locknut.
NOTE: Apply CW fluid to the O-ring.
,24mm
DISC SPRING WASHER,2a mm
lnstall in this direction.
@+-_alcr-upnwc
COMPANION FLAI{GE
/r-
K@#/
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Front Driveshafts
Removal (cont'd)
Remove the cotter pin from the lower arm ball ioint
castle nut, and remove the nut.
Install a 12 mm hex nut on the ball joint. Make sure
the hex nut is flush with the ball joint pin end, or the
threaded section of the ball joint pin might be dam-
aged by the special tool.
Use the special tool as shown in section '18 to sepa-
rate the ball joint and lower arm, Be caretul not to
damage the ball joint boot, lf necessary, apply pen-
etrating type lubricant to loosen the ball joint,
Pry out the driveshaft assembly with a pry bar, as
shown, to force the set ring at the driveshaft end
past the groove. Be careful not to damage the oil
seals when prying.
i0.
1l.
07MAC - SLm2m
PRY BAR
16-4
12. Pull on the inboard joint, and remove the driveshaft
from the differential case or bearing support as an
assembly. Do not pull on the driveshaft, the inboardjoint may come apart. Pull the driveshaft straight
out to avoid damaging the differential oil seal or the
intermediate shaft outer seal.
Left driveshaft:
Remove the left driveshaft from the bearing suppon
by tapping on the inboard joint of the driveshaft
with a olastic hammer.
BEARING SUPPORT
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13, Pull the knuckle outward, and remove the driveshaft
inboard joint from the differential case or bearing
suoDort.
KNUCKLE
Remove the driveshaft outboard joint from the front
wheel hub using a plastic hammer.
PLASTIC HAMMER
14.
DRIVESHAFT
DRIVESHAFT
Disassembly
Inboard Joint Sid€:
1, Carefully clamp the driveshaft in a vise with softjaws, then remove the set ring from the inboardjoint.
2. Remove the boot bands. Take care not to damage
the boot,
. lf the boot band is a locking tab type, pry up the
locking tabs with a screwdriver, and lift up the
end of the band.
. lf the boot band isawelded typeora low profile
type, carefully cut the boot band with a pair of
diagonal cutters.
. lf the boot band is a double loop type. lift up the
band bend.
Locking Tab
SET BINGReplace.
Welded
{cont'd)
16-5
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Front Driveshafts
lnstallation
1. Install the outboard ioint into the knuckle.
KNUCKLE
OUTBOARD JOINT
Apply 0.5 - 1.0 g (0,02 - 0.04 oz) of specified grease to
the whole sDlined surface of the intermediate shaft.
After applying grease. remove the grease from the
splined grooves at intervals of 2 - 3 splines and from
the set ring groove so air can bleed from the inboard
ioint.
SET RINGReplace.
SET RING
Install a new set ring onto the driveshaft or interme-
diate shaft groove.
4. Clean the areas where the driveshaft contacts the
differential thoroughly with solvent or carburetor
cleaner, and dry with compressed air. Insert the
inboard end of the driveshaft into the differential or
intermediate shaft until the set ring locks in the
groove.
INBOARD JOINT
INBOARD JOINT
lnstall the knuckle on the lower arm. Be careful not to
damage the ball joint boot. Wipe off the grease before
tightening the nut at the ball joint. Torque the castle
nut to the lower torque specification. then tighten it
only far enough to align the slot with the pin hole. Do
not align the nut by loosening. lnstall a new cotter pin.
5.
CASTLE NUT12 x 1 .25 mm49-59Nm(5.0 - 6.0 kgl'm,36 - 4:l lbl.ft)
COTTER PINReplace.On reassembly,bend the cotter pin
(cont'd)
16-17
Replace.
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Front DriveshaftsIntermediate Shaft
Installation {cont'd}
Install the damper fork over the driveshaft and ontothe lower arm. Install the damper in the damperfork so the aligning tab is aligned with the slot inthe damper fork.
FLANGE BOLT10 x 1.25 mm€ N.m {4.i1kst.n,32 lbf.ftl ALtcNtNG TAB
12x 1.25 mm64 N.m {6.5 kgf.m, 47 lbf.ftlReplace.
7. Loosely install the flange bolts and the new self-locking nut.
8. Apply oil to the seating surface of the new spindle nut.
FRONT WHEELi WHEEL NUT 12 x 1.5 mm108 N.m (11.0 kgf.m,80lbf.ftl
SPINDLE NUT24 x 1.5 mm245 N.m{25.0 ksf.m, 181 lbf.ft)NOTE: Atter tightening. use a drift tostake the spindle nut shoulder against the driveshaft.
9. Install a new spindle nut, then tighten the nut.10. Clean the mating surfaces of the brake disc and thewheel. then install the front wheel with the wheelnuts,
1'1. Tighten the flange bolts and the new setf-lockingnut with the vehicle's weight on the damper.12. Refill the transmission with recommended fluid (see
section 13 or 14).
13. Check the front wheel alignment. and adjust if nec-essary (see section 18).
16-18
1.
Removal
Drain the transmission oil or fluid (see section 13 or14).
Remove the left driveshaft (see page 16-3).
Remove the three dowel bolts.
Remove the intermediate shaft from the differential.Hold the intermediate shaft horizontal until it is clear ofthe differentialto prevent damage to the differential oilseal.
INTERMEDIATE SHAFT
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4. Seat the external circlip in the groove of the inter-
mediate shaft.
Press
+ DRNER07749 - 0010000
Pack the interiorof the outer seal.2.0- 3.5 9 {0.07 - 0.12 oz)
OUTER SEAL
ATTACHMENT,52x55mm07746- 0010400
ATTACHMENT.40 x 50 mm l.D.07LAD - PW50601EXTERNALCIRCLIP
6.
Install the outer seal into the bearing support using
the special tools. The seal should be flush with the
bearing support.
Install the new set ring in the intermediate shaft
groove.
lnstallation
1. Clean the areas where the intermediate shaft con-
tacts the transmission (differential) thoroughly with
solvent or carburetor cleaner, and dry with com-
pressed air. Insen the intermediate shaft assembly
into the differential. Hold the intermediate shaft hor-
izontal to prevent damage to the differential oil seal.
2. Install the three dowel bolts, then torque them.
OOWEL BOLTS10 x 1.25 mm39 N.m {4.0 kgf.m, 29 lbtftl
INTERMEOIATE SHAFT
16-21
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Rear Driveshafts
Reassembly (cont'd)
18. Install the new set ring into the driveshaft groove.
SET RINGReplace.
I
CI
SET RING GROOVE
16-2A
lnstallation
'1. lnstall the outboard joint into the trailing arm.
Install the rear driveshafts into the rear differential
assembly (see section 15).
Apply a small amount of engine oil to the seating
surface of the new spindle nut.
SPINDLE NUT 22 x 1.5 mm181 N.m (18.5 kgf.m, 134lbl.ftl Replace.
Install a new spindle nut, then torque the nut. After
tightening, use a drift to stake the spindle nut shoulder
against the driveshaft.
Clean the mating surfaces of the brake disc and the
wheel, then install the rear wheel, and torque the
wheel nuts.
WHEEL NUT 12 x 1.5 mm108 N.m (11.0 kgt.m, 80lbtftl
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Propeller Shaft
RemovaUlnstallation
1, Remove the propeller shaft protectors.
No. 1 PROPELLER SHAFT
PROPELLER SHAFTPROTECTOR
FLANGE BOLTI x 1 .25 mm22 N.m (2.2 kg{.m. 16lbl'ft)
2.
No. 2 PROPELLER SHAFT
FLANGE BOLT8 x 1.25 mm22 N.m 12.2 kgf.m, 16lbf.ft)
PNOPELLER SHAFTPROTECTOR
Mark the No. 2 propeller shaft and rear differsntial
across their joints as shown.
Remove the four 12-point bolts. and remove the No.
2 propeller shaft from the rear differential.
No.2 PROPELLERSHAFT12.POINT BOLT8 x 1.25 mm32 N.m 13.3 kst m, 24 lbtftl
REAR DIFFERENTIAL
16-30
4, Remove the center support bearing mounting bolts.
SELF-LOCK|NG BOLT uErr rEn Durrr.r'r I I'EAnrNu
10 x 1.25 mm39 N'm 14.0 kg{.rn,29 lbtftlReplace.
Mark the No. I propeller shaft and transfer assem-
bly across their joints as shown.
Remove the four 12-point bolts, and remove the No.
1 propeller shaft from the transfer assembly,
No. 'l PROPELLER SHAFT
o.
12.POINT BOLT8 x 1.25 mm32 N.m 13.3 kgt'm, 2,1 lbf.ft)
TRANSFERASSEMBLY
7. Install the propeller shafts in the reverse order of
removal. Make sure to align the marks on the pro-
p€ller shafts with the marks on the rear differential
and the transfer assemblv.
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