1998 HONDA CIVIC din

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)

Power Steering Hoses, Lines
Fluid Leakage Inspection
HOSES and LINES
. Inspect hoses for damage, leaks, interference or
twisting.
. Inspect tluid lines for damage, rusting and leakage.
. Inspect for leaks at hose and line joints and connec-
tions.
POWER STEERINGswtTcH12 N.m {1.2 kgt.m,9lbt.ft}
CYLINDER HOUSING-to.CYLINDER LINES28 N.m (2.7 kgf.m, 20 lbf.ft)
VALVE BODY UNIT-to-CYLINDER LINES'17 N.m {1.712 tbl.ftl
VALVE BODY UNIT-Io-FEED/RETURN LINES
Feed line: 14 x '1.5 mm llare nut
37 N.m {3.8 kgJ.m, 27 lbf'tt)
Return Line Joint 16 x 1.5 mm flare nut
28 N m 12.7 kgf.m,20 lbtft)
HOSE CLAMP:
. Position the hose clamps at the points indicated (b) in
the drawing above.
. Slide the hose over the line until it contacts the stop.
8()07Check for leaks.
OUTLET HOSE11 N.m
G€AR8OX and VALVE BODY UNITCheck for leaks at the mating surfaceand flare nut connections,
tbt(Double Ring Typei
CAUTION: Check all clamps for deterioration or delor-
mation; replace with the clamps new ones il necessary.
(1.1 kgf.m,8
PUMP ASSEMBLYCheck for leaks at the pump
seal, inlet and outlet fiftings.
Replacement
NOTE:
. Connect each hose to the corresponding pipe securely
until it contacts the stop on the line. Install the clamp
or adiustable clamp at the specified distance from the
hose end as shown.
. Add the power steering fluid to the specified level on
the reservoir and check for leaks.
ADJUSTABLE HOSE CLAMP:
. Position the adiustable hose clamps at the points
indicated (a) in the drawing above.
. Slide the hose over the line until it contacts the stop.
2.5 - 5.5 mm{0.01 - 0.22 in)2.0 - 4.0 mm(0.08 - 0.16 in)
2.5 - 5.5 mm(0.01- 0.22 in)1.,
17-39

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

I
8.
9.
Assemble pump rotor to the pump cover with the" " " marks on the rotor facing down.
Set the 10 vanes in the grooves in the rotor.
NOTE: Be sure that the round ends ot the vanes are
in contact with the sliding surface of the cam ring.
Coat the O-ring with power steering fluid, and
install it into the grooves in the side plate.
Install the side plate on the cam ring by aligning the
roller set holes in the side plate with the rollers.
mm O-RING
ROLIIR SET HOTT
SET HOI.^E
0E
gn
10.
11.
r
E15.2 x 2,1Replace.
PUMP ROTOR
SIDE PLATE
ROI.I.ERSl,
't2.Coat the O-ring with power steering fluid. and posi
tion it into the pump housing.
Install the pump cover assembly in the pump hous-
tng.
FI.ANGE EOLTS20 N.m (2.0 kgf.m,14 tbf.ft)
PUMP COVERASSEMBLY
51 x 2.4 mmReplace.
Coat the flow control valve with power steerlng
fluid.
15. lnstall the flow control valve and spring on the
pump housing.
Coat the O-ring with power steering fluid, and
install it on the Jlow control valve cap.
Install the flow control valve cap on the pump hous-
't 4.
16.
17.
ing, and tighten it.
{cont'd)
17-45
FLOW CONTROLVALVE CAP49 N.m (5.0 kgj m,
36 tbf.ft)

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.

)
55. Installthe cylinder lines A and B.
NOTE:
. Clean the joints of the cylinder lines A and B
thoroughly. The joints must be free of foreign
materlal.
. Install the cylinder lines A and B by tighting the
flare nuts by hand first, then tighten the flare
nuts to the specified torque.
56.
57.
Grease the sliding surface of the rack guide, and
install it onto the gear housing
36 - '97 models:
Apply a thin coat of grease to the new O-ring, and
install it on the rack guide screw.
38 - '00 models:
Remove the old sealant off of the threaded section,
then apply new sealant all around the threads
Install the spring, rack guide screw and locknut on
the gear housing.
Adjust the rack guide screw (see page 17-33)'
NOTE: After adjusting, check that the rack moves
smoothly by sliding the rack right and left'
'1 l:.r1
58.
-GlO.BINGReplace.
17 N.m {1.7 kgt'm, 12 lbl.ft)
28 N.m (2.7 kgf m,20 lbf ftl
CYLINDER LINE 8 CYLINDER LINE A
l/LOCKNUTS
60, lnstall the new lockwasher in the groove in the
steering rack.
61. Screw each rack ends into the rack'
62. Hold the steering rack with a wrench ('98 -'00 mod-
els: left end onlY), and tighten the rack ends'
CAUTION: Bo cateful nol to damage ihe rack sur-
face with the wranch.
NOTE: '96 -'97 model is shown.
STEERING RACK END
54 N'm t5 5 kgt m' 40 lbl'ft)
STEERING RACK
After tightening the rack ends, stake the four sec-
tions of lock washer with a drift and a mallet.
Place the wood block on the press table. then set
the lock washer section of the rack end on the
wood block securelY.
Be sure the tool is aligned with the flst sections
of the steering rack end belore pressing.
Stake the lock washer in the center ot the flat
section of the steering rack end.
LOCK WASHER
NOTE: This drift has a flat,
to prevent puncturing
WOODEN BLOCK
{cont'd}
17-63

Ball joint Boot Replacement
'96 - '97 models:
1. Remove the boot set ring and the boot.
CAUTION: Do not contaminate the boot installa.tion section with grsase.
2. Pack the interior of the boot and lip with grease.
3. Wipe the grease off the sliding surface of the ballpin, then pack the lower area with fresh grease.
CAUTION:
. Keep grease off the boot installation seciion andthe tapered s€ction ot the ball pin.
. Do not allow dust, dirt, or oth6r foreign materi-
als to 6nt8r the boot.
LIPEALL PIN TAPEREDSECTIONWipe off the grease.
INSTALLATION
SECTIONWipe off the grease.
Install the boot in the groove of the boot installation
section securely, then bleed the air from the boot.
-6lrBOOTSECTIONWipe off the grease
4.
ADJUSTING BOLTAdjust the depthby turning the bolt.
SET RING
Adjust the special tool with the adjusting bolt untilthe end of the tool aligns with the groove on theboot. Slide the set ring over the tool and into posi-
UOn.
CAUTION: After installing the boot, qhsck the ballpin tapered section for grease contamination andwipe it it necGsary.
17-68
'98 - '00 models:
CAUTION: Do not contaminato the boot installation sec-tion with grease.
1. Remove the boot from the tie-rod end, and wiDe theold grease off the ball pin.
2. Pack the lower area ofthe ball pin with fresh grease.
3. Pack the interior of the new boot and liD with freshgrease.
CAUTION:
. Keop groasc ott tho boot installalion sestion andth. iapored s.ction if th€ ball pin.
. Do not allow dust. dirt, or other foreign materials
to entor tho boot.
BOOT INSTALLASECTIONWipe off the gr€ase,
Install the new boot using the special tool as shownbelow.
NOTE: The boot must not be a gap atthe boot installation sections.
LtP .6r
J_/
ru
CAUTION: Aftor installing the boot, chock the batlpin tapgred section tor grgase cortamination. andwipe it it n€ces3ary.
FRONT HUBDIS/ASSEMBLY TOOL07965 - SA5o500

Front Suspension
Suspension Arms Replacement ('96 - 99 models)
CAUTION:
. Replace the selt-locking nuts after removal.
. The vehicle should be on the ground betore any bolts or nuts connected to rubber mounts or bushings are tightened.
NOTE:
. Wipe off any dirt, oil or grease on the threads before tightening the fasteners.. The right and left damper forks are not interchangeable. The left damper fork is marked with "AL" while the rightdamper fork is marked with "AR'
. The right and left upper arms are not interchangeable. The left upper arm is marked with "SO1-L" while the right upperarm is marked with "SOl-R".
. Before tightening the upper and lower mounting nuts on the stabilizer link, adjust the location of the link with the sus-pension under vehicle load.
. When installing the radius arm washers, the "FR" mark faces the front ofthe vehicle.. After installing the suspension arm, ch eck the front wheel alignment, and adjust if necessary (see page 18-4).
FLANGE BOLTS10 x 1.25 mm54 N.m 15.5 kgl.m,40 tbf.ftl
STAEILIZER ENDRUBBER BUSHING
BALL JOINT BOOT. Check for deterioration and damage.. See page 18-16 for boot replacement.
STABILIZER BARCheck for bending and damage.
Check for deterioration - ---\--
and damage, -\
FLANGE BOLT14 x 1.5 mm/)l103 N.m {10.5 kg{.m,. t, ,/4,76lb{.ft) t,,"-iV
v:\FLANGE BOLT-
;iffillr-"- ilHitffi*::,"*"
and damaoe,
o.'-----------14 x 1.5 mmReplace.83 N.m {8.5 kgf.m, 61 lbf.ftl
LOWER ARMCheck for
c
JlTTda
1{ x 1.5 mm89 N.m {9.1 kgt m. 66 lbtft)
-6;SILICONE GREASERUBBER BUSHING
DAMPER FORKCheck for damage.
SELF-LOCKING NUT I x 1.2522 N.m (2.2 kg{.m, 16lbf.ftlReplace.
FLANGE BOLT10 x 1.25 mm€ N.m {4.6 kgt m.32 tbf.ft)
SELF-LOCKING NUT12x 1.25 mmReplace.6it N m {6.5 kgf.m, 47 lbf.ftl
RUEBER BUSHING. Check for deterioration and damage.
.6t",.,"o".c"KeSTAAIL|zER END RUBBER EUSHINGSNote the directionof the bushings.
18-8