1997 HONDA CIVIC bearing

lntermediate Shaft
Reassembly (cont'd)
1. Press the intermediate shaft bearing into the bear-ing support using the special tools and a press asshown.
Prass
I
DRIVER ATTACHMENT,52x55mm07746 - 001 0(X)
Seat the internal circlip in the groove of the bearingsuppon.
Press the intermediate shaft into the shaft bearingusing the special tools and a press.
Praa.r
I
@---
LJ
INTERMEDIATE SHAFT
DRIVER ATTACHMENT,35 mm LD.
16-22
Seat the external circlip in the groove of the inter-mediate shaft.
Install the outer seal into the bearing support usingthe special tools as shown.
NOTE: Install the seal ftush with the bearing sup-port.
Pre$
t HANDr.r DRTVER- 0011r(x)0
Pack the Interiorof the ouler seal.2.0- 3.5 g {0.07 -0.12 ozl
OUTEN SEAL
Install the new set ringgroove.
ORIVER ATTACHMENT,52x55mm077i16 - 0010/O0
in the intermediate shaft

Steering Column
Inspection
NOTE: The tilt steering column type is shown; the con-
ventional steering column is similar except for the tilt
mechantsm.
Check the steering column ball bearing and the steer-ing joint bearings for play and proper movement. lf
there is noise or if there is excessive play, replace the
steering column as an assembly.
Check the retaining collar for damage. lf it is dam-
aged, replace the retaining collar.
Check the absorbing plates, absorbing plate
and sliding capsules for distonion or breakage.
Replace the steering column as an assembly
are distorted or broken.
COLUMN BALL
ABSORBING PLATE GUIDES
guides
if they
SLIDING
BEARINGS
TILT LOCK BOLTTighten the lock bolt withthe tilt lever raised.
This part is attachodto the column bracketwith the plastic injections.
1.Move the tilt lever from the loose position to lockposition 3 to 5 times; then measure the tilt leverpreload l0 mm {0.4 in) from the end ofthe tilt lever.
Preload: 70 - 90 N (7 - 9 kgf. 15 - 20 lbf)
lf the measurement is out of the specification,
adjust the pfeload using the following procedures.
a. Loosen the tilt lever, and set the steering column
in the neutral position.
b. Remove the 6 mm lock bolt and remove the stop.
c. Adjust the preload by turning the tilt lock bolt left
or flgnr.
d. Pull up the tilt lever to the uppermost position and
install the stop. Check the preload again. lf the
measurement is still out of specification, repeat
the above procedures "a" through "c" to adjust.
CAUTION: Be caretul not to loosen tho tilt lever
when installing the stop or tightening the 6 mm
lock bolt.
17 3a
10 mm (0.4 inl
9.8 N.m (1.0 kgl.m,7 lbf.ft)

Disassembly
CAUTION: The power steering components are made of aluminum. Avoid damaging the components during assembly.
NOTE:
. Ctean the disassembled parts with a solvent, and dry them with compressed air. Do not dip the rubber parts in a sol-
vent.
. Alwavs replace the O-rings and rubber seals with new ones before assembly.
. Apply recommended power steering fluid to the parts indicated in the assembly procedures'
. Do not allow dust, dirt, or other foreign materials to enter the power steering system.
. Replace the pump as an assembly ifthe parts indicated with asterisk (*) are worn or damaged'
FLANGE BOLTS20 N.m {2.0 kgf.m,14 rbf ft)
5 mm ROLLER
4.5 mm ROLLER
*OUTER SIOE PLATE
*SUB-VALVE
.PUMP NOTOR
}SIDE PLATE
l,/SNAP RING13 x 1.9 mm O-RINGReplace.
15.2 x 2.4 mm O-RINGReplace.
INLET JOINT
51 x 2.4 mm O-RINGReplace.
FLANGE BOLTS11 N m 11.1 kgf.m,8 rbf.ftl
PUMP SEALReplace.
PUMP SEAL SPAC€R
.PUMP DRIVE SHAFT
BALL BEARINGlnspection and RePlacement,see page 17-43
10 mm CIRCLIP
*FLOW CONTROI- VALVEInspection and Overhaul,se[ pase tt.tz g
4 --{;'rX!;'seatuc/ $
mm O-RINGPULLEY NUT6il N.m {6.5 kgf.m,47 tbf.frlFI-OW CONTROL VALV€ CAP49 N.m {5.0 kgt m,36 rb{.ft)
(cont'd)
17-41
J

I
5, Submerge the valve in a container of power steer-
ing fluid or solvent. and blow in the hose. lf air bub-
bles leak through the valve at less than 98 kPa
(1.0 kgf/cm', 14.2 psi), repair it as follows.
, AIR PRESSURE
?
i-- POWER STEERTNGFLUID or SOLVENT
Hold the bottom end of the valve with a open end
wrench.
Unscrew the seat in the top end of the valve. and
remove any shims, the relief check ball. relief valve
and relief valve spring.
7.
l./
RELIEF CHECK BALL
1.,
SEAT9 N.m
{0.9 kgf'm, 6.5 lbt'ftl
RELIEF VALVESPRING
Clamp this end ina open end wrench,
8. Clean all the parts in solvent, dry them off, then
reassemble and retest the valve. lf the flow control
valve tests OK, reinstall it in the pump. lf the flow
control valve still leaks air, replace the pump as an
assembly. The flow control valve is not available
separatelY.
NOTE: 11 necessary, relief pressure is adjusted at
the factorv by adding shims under the check ball
seat. lf you found shims in your valve, be sure you
reinstall as many as You took out.
RELIEF VALVE
{W-*"'
FLOW CONTROL VALVE
17-43
Ball Bearing:
1. Inspect the ball bearing by rotating the outer race
slowly. lf any play or roughness is felt, replace the
ball bearing.
Remove and discard the ball bearing using a press
as snown.
Installthe new ball bearing using a press as shown.
Ball Boaring Rsplaccmont:
lnstallwith thered shielded sidefacing down.
NOTE: Support the inner race
with the tool securely.
BALL BEARING
Prcrt

Power Steering Pump
Reassembly
1.Align the pin of the sub-valve with the oil passage
in pump housing. and push down the sub-valve.
Installthe snap ring properly.
OIL PASSAGEAlign the pin of
the oil passage.
PUMP HOUSINGSNAP RING
Install the new pump seal in the pump housing by
hand, then installthe pump seal spacer.
NOTE: Insert the pump seal with its grooved side
facing in.
Position the pump drive shaft in the pump housing,
then drive it in using a special tool as shown.
Install the 40 mm circlip with its radiused side fac-
ing out,
ATTACHMENT, 30 mm
BALL BEARING
40 mm CIRCLIP
d
gf'uMP oRrvE sHAFr
/ffi\
f.\'vj
H PUMP SEAL SPACER
n,/
/:K
/ZA\.-- PUMP SEAL
V Reptace.
17 -44
ROLl.ERS
Coat the pump cover seal and the cover bushing
with the power steering fluid, then install the pump
cover seal into the groove in the pump cover.
lnstall the outer side olate over the two rollers.
ROL1IR
OUTER SIDE PLATE
4.5 mm ROLLER
5 mm ROLLER
PUMP COVERBUSHING
Set the pump cam ring over the two rollers with the" o " mark on the cam ring upward.
7.
ROI,IIR SET HO'"ES
PUMP CAM RING

t
t5.
16.
14. Assemble a 12 x 1.25 mm flange nut onto a 12 x 175
mm grade 10 flange bolt as shown.
NOTE: Wrap the tlange portion of the bolt with
vinyl tape to protect the cylinder.
12,mm FLANGE
BOLT12 mm FLANGE NUTVINYL TAPG {p/N 90i77 - SLo - 000}
Install the flange bolt into the end of the steering
rack until it bottoms in the hole, then back the
flange bolt out 'll4 turn. Hold the flange bolt, and
tighten the flange nut against the rack by hand.
Install the bearing separator on the gearbox housing
a5 snown.
FLANGE BOLT
BEARING SEPARATOR0 - 1112" I
lCommercially availablo)
STEERING RACK
CYLINDER END SEAL
Set the gearbox in a press so the gear housing point
upward, then press the cylinder end seal and steer-
ing rack out of the gearbox
NOTE: Hold the steering rack to keep it from falling
when pressed clear.
CAUTION:
. Be carsful not damage to inn6l surface ot the
cylinder housing with the flange bolt.
. Do not place your lingers under th€ ste€ring
rack.
t./
17.
12 x 175 mm Ptess
1.,
the spe-
srcle.
securely
Replace. J__--'- ,----)t'| ,-----'" ,-,-'-'| fiN ----'
| .Wl'----
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t
-'4a
| ^--.'--4
A ooY----- \
Q) * srerhtnc nact
20. lnsert a 24" long,3E" drive extension and
cial tool into the cylinder from the gearbox
NOTE: Make sure that the special tool is
positioned on the backup ring edges'
18, Remove the 12 mm bolt and nut from the steering
rack,
19. Remove the cylinder end seal from the steering
racK.
CYLINDER HOUSING
CAUTION: Be caroful not damago to inner surfaco
of the cylinder housing with the specisl tool'
21. Set the gearbox in a press, then press out the cYlin-
der end seal and backup ring from the gearbox,
GAUTION:
. Keep the tool sttaight to avoid damaging the cylin'
der wall. Check th€ tool angls, and corr€st it if nec-
€ssary, whon rsmoving the cylinder snd seal.
. Uss a pross to removs tho cylinder end seal. Do
not try to removo ths seal by striking the tool h
will br€ak the backup ring. and the cylinder snd
s€al will lemain in tho gearbox.
BACKUP RING
CYLINDER END SEAL
CYLINDER END SEALREMOVER ATTACHMENT07NAD - SR3020A
(cont'd)
17-51
Pross

Steering Gearbox
Disassembly (cont'dl
22. Carelully pry the piston seal ring and O-ring off theprslon rack.
CAUTION| Be caletul not to damage the inside ofseal ring groove and piston edges when removing
the seal rin9,
Replace.
17-52
Valve Body Unii Disassembly
23. Eefore removing the valve housing, apply vinyl tapeto splines of the pinion shaft.
24. Separate the valve housing from the pinion shaft/
valve using a press.
VALVE HOUSING
Vinylt.pe
PINION SHAFT
Check the inner wall of the valve housing where theseal ring slides with your finger. lf there is a step inthe wall, the valve housing is worn. Replace thevalve housing.
NOTE:
There may be the sliding marks from the sealring on the wall of the valve housing. Replace
the valve housing only if the wall is stepped.When the valve housing is replaced, jnstall new
shim(s) on the bearing surface of the housing toadjust the thickness.
Check the inside of valve housingwhether the wall is stepped.

Steering Gearbox
Disassembly (cont'd)
30. Bemove the valve oil seal and backup ring {'96 -'97
models) or wave washer ('98 -'00 models) from theoinion shaft.
NOTE:
. Inspect the ball bearing by rotating the outer race
slowly. lf there is any excessive play, replace thepinion shaft and sleeve as an assembly.
. The pinion shaft and sleeve are a precise fit; do
not intermix old and new pinion shafts and
steeves.
'98 - '(x) mod.lr:WAVE WASHERReplace.
31.Press the valve oil seal and roller bearing {'96 -,97
modelsl or bushing ('98 -'00 modelsl out of thevalve housing using a hydraulic press and specialtool shown below.
NOTE: Do not use a hammer; it will damage the
specialtool.
'96 - '97 modob:
PILOT COLLAR07GAF - PH70100
VAI.VE OIL SEALReplace.
BOI.I"ER BEARINGReplace.
PILOT COLLAR07GAF - PHtoroo
VALVE OII. SEALReplace.
BUSHINGBeplace.
BALL BEARING
'96 - '00 mod.b:
17-54