1998 HONDA CIVIC 500

Ref. No I Tool NumberDescriptionOty I Pag€ Reterence
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07GAF - PH70100
07GAG - SD4010A or
07GAG - SD40100
07GAG - SD4020A or
07GAG - S040200*07JGG - 00r 010A
07MAC - 5100200
OTNAD - SR3O2OA
07NAG - SR3090A or
07NAG - SR30900
07RAK - 5040110
07RAK - 5040121 or
07RAK - 5040t20
07406 - 0010004 or
07406 - 001000r
07725 - 0030000
07746 - 0010100
07746 - 0020100
07746 - 0030300
07749 - 0010000
07916 - SA50001
07965 - SA50500
07974 - SA5020A or
07974 - SA50200
07974 - SA50800
Pilot Collar
Piston Seal Ring Guide
Piston Seal Ring Sizing Tool
Belt Tension Gauge
Ball Joint Remover, 28 mm
Cylinder End Seal Bemover Attachment
Piston Seal Ring Sizing Tool
P/S Joint Adaptor (Pump)
P/S Joint Adaptor (Hose)
P/S Pressure Gauge
Universal Holder
Attachment,32 x 35 mm
Driver, 22 mm l.D.
Attachment, 30 mm l.D.
Driver
Locknut Wrench, 40 mm
Front Hub DiVAssembly Tool
Sleeve Seal Ring Sizing Tool
Bsll Joint Boot Clip Guide
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11-54
17-59
'17-59
17 -32
17 -6, 47
17-51
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17 -34
17 -31
't7 -34
't7-42, 16
17-57,58
17-10
17-44't7 -57
17-5,33
17-68
17 -57
17-57, 6A* lncluded in the Belt Tension cauge Set, 07TGG - OO10OOA.
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17-2

Steering Gearbox
l.r
Rack Guide Adjustment
NOTE: Perform the rack guide adjustment with the
wheels in the straight ahead position.
1. Loosen the rack guide screw locknut with the spe-
cial tool, then loosen the rack guide screw.
LOCKNUT WRENCH, 40 mm07916 - SA5000r
Tighten the rack guide screw until it compresses the
spring and seats against the rack guide, then loosen
rt.
Retighten the rack guide screw to 4 N'm (0.4 kgf m,
2.9 lbf.ft), then back it off to specified angle.
Specilied Return Angle: 30' max.
Tighten the locknut while holding the rack guide
Check for tight or loose steering through the com-
plete turning travel.
Recheck steering effort (see page 17-4).
4.
RACK GUIDE SCREW
l,z
Removal
NOTE: Using solvent and a brush, to wash any oil and
dirt off the gearbox. Blow dry with compressed air.
1. Raise the front of vehicle, and support it on satety
stands in the proper locations (see section I ).
2. Remove the front wheels.
3. Remove the steering wheel (see page 17-35).
4. Remove the steering loint cover
Remove the steering joint lower bolt, and discon-
nect the steering joint by moving the joint toward
the column.
(cont'd)
17-5
STEERING JOINT COVER
LOWER BOLT
STEERING JOINT

Troubleshooting
General Troubleshooting
Check the following before you begin:. Has the suspension been modified in a way that would affect steering?. Are tire sizes, tire variety and air pressure correct?. lsthe steering wheel original equipment or equivalent?. lsthe powersteering pump belt properlyadiusted?
. ls steeringfluid reservoirfilledto proper level?. ls the engine idle speed correct and steady?
Hard Steering (Check the powor assist. se€ page 17-3o. lfthe torce is over 29 N (3.0 kgf, 6.6lbo, Procede with this troubleshootinq.)
Abnormallluid pressure
{fluid pressureis too high)
Faulty valve body unit
Relief pres-sure too low
Abnormal
Faulty llow control valve(Replace the pump es anassembly)
Ch€ck the feed snd return circuit lin€s ano nosebetw6€n the gearbox and pump for clogging andd€lormation.
Normal line and hose
Check the pump fluid pressure(soe page 17-34).l/easure steady-state tluid pres-s!re while idling with the bothvalves tully open.It should be 1.500 kPa (15 kgf/cmr,213 psi) or below.
Normal
Check th€ flow control vslve (see page 17-42).. Chock the valvo lor smooth movement in the hous-ing.. Check the reliefvalve for leaks.
Check the pump fluid pressure
{see page 17-34).Measure pump relief pressurewhile idling with the pressure con-trol valve Iully closed.It should be 6,400 - 7,400 kPa (65 -
75 kgflcm,,920 - 1,070 psi)
Normal relisf pressure
17-22
Go to page 17-23Faulty pump assembly

/
Uneven or rough steering
Steering wheel kicks back
during wide t!rns.
ll,
)
Adjust the rac* guide (see page 17-3).
lf the problem is not corrected bY
adjusting the rack guide, replace
the gearbox.
Adiust the belt tension. Feplace the
belt, il necessary (see Page 17 32).
lfthe engine stalls when the wheel
is turned while car is stopped or
moving at low speed, adjust the
idle spe€d (see section 11)
ldle speed low or erratic.
Check power sleering fluid level lf
the level is excessively low, check
lor leaks in the system. Add lluid
to the specified level.
Air in reservoir, or check Powersteering Iluid level.
lf ltuid level is OK, check O-rings
and seals on both ends of thepump inlet hose, and the P/Spump housing mating surfaces
and the pumP shaft oil seal for
suction leaks. RePlace Parts as
nocessary.
Adjust the belt tension (see Page17 32)or replace belt.Pump belt sliPPing on PLrlleY(pump stops momentarilY)
Check if pump press{rre is normal
and the gauge needle travel is 500
kPa (5 kgl/cm?, 7l Psi) or less.
Chock the flow control valve if the
needle travel exceeds 500 kPa (5
kgflcm', 71 Psi). l{ the flow control
valve is normal, replace the PumPas an assemoly.
Install the power steering pressure
gauge, Close the Pressure contrcl
valve fully and m6ssure the PumPpressure {s€e page 17-34}.
17 -25,

lnspection and Adjustment
Pump Pressure Check
Check the fluid pressure as follows to determine
whether the trouble is in the pump or gearbox.
NOTE: First check the power steering fluid level andpump belt tension.
CAUTION: Disconnect the high pr$sure hos€ with care
so as not lo spill the power sieering tluid on tha frame
and other parts.
1. Disconnect the outlet line from the Dumo outlet fit-
ting, then installthe P/S joint adaptor (pump) on the
Dumo outlet.
2. Connect the P/S joint adaptor (hose) to the power
steering pressure gauge, then connect the outlet
hose to the adaptor.
3. Install the power steering pressure gauge to the P/Sjoint adaptor (pump) as shown.
ourlEr HosE FnrNo ,t"ll lrilu"ott
P/S JOINT ADAPTOB IHOSEI07RAK - S0i10l2rol07RAK- 50{{)120
P/S PRESSURE GAUGE07406 - 001000Aor07406 - 0010001
4. Open the shut-off valve fully.
5. Open the pressure control valve fully.
17-34
(Pa.t of tooll11 N.m11.1 kgt m, 8 lbf.ftl
PRESSURECONTROL VALVE
SHUT.OFFVALVE
PUMP OUTLETFITTING
6 x 1.0 mm BOLTlPart of tool)11 N.m11.1 kgf m, 8 lbtftl
7.
Start the engine and let it idle.
Turn the steering wheel from lock-to-lock several
times to warm the fluid to operating temperature.
Measure steady-state fluid pressure while idling. If
the pump is in good condition, the gauge should
read less than 1500 kPa (15 kgf/cmr, 213 psi).
lf it reads high, check the outlet line or valve body
unit (see General Troubleshooting 17-22).
Close the pressure control valve, then close the
shut-off valve gradually until the pressure gauge
needle is stable. Read the oressure.
lmmediately open the pressure control valve fully.
GAUTION: Do not keep lhe prossure control valve
clos€d more then 5 soconds or the pump could be
damagod by over-heating.
lf the pump is in good condition, the gauge should
read at least 6,400 - 7,400 kPa (65 - 75 kgflcm,, 920 -
1,070 psi). A low reading means pump output is too
low for full assist. Repair or replace the pump,
9.
P/S PBESSURE GAUGE07{16 -@1@OA
oi
SI{UT.OFF VALVE

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_/
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CAUTION: Aftor installing the boot, chock the batlpin tapgred section tor grgase cortamination. andwipe it it n€ces3ary.
FRONT HUBDIS/ASSEMBLY TOOL07965 - SA5o500

Special Tools
Ref. No. Tool NumborDescriptionOty Page Reteronc€
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07GAF - SE00200
07GAF - SE00401
07GAG - SD40700
07JAF - SH201 l0
07JAF - SH20120
07JAF - SH20200
07MAC - S100200
07746 - 0010500
07749 - 0010000
07947 - 6340201
07965 - SB00100
07965 - 5800200
07965 - SD90100
07974 - SA50700
Hub Assembly Guide Attachment
Hub DivAssembly Base
Ball Joint Boot Clip Guide
Hub Dis/Assembly Pilot, 38 mm
Hub Dis/Assembly Shaft,22.4 x25.4 mm
Ball Joint Remover Base
Ball Joint Remover,2S mm
Attachment, 62 x 68 mm
Driver
Driver Attachment
Eall Joint Remover/lnstaller
Ball Joint Installer Base
Support Base
Ball Joint Boot Clip Guide
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18- 14
18-17
18- 14
18- 14
18-16
18-12, 13
18-14
18- 14
18- 15
18- 16
18- 16
18-15
18-16, 17
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1a-2

Front Suspension
Knuckle/Hub Replacement (cont'dl
NOTE: Replace the bearing with a new one after removal.
27. Separate the hub from the knuckle using the special
tools and a hydraulic press.
CAUTION:
o Take cale not to distort the splash guard.
. Hold onto the hub to keep it from falling whon
pr$sed clear,
. To prevenl damage to the tool. mak€ sure the
threads are fully engaged belore pressing.
HUB DIS/ASSEMBLYPILOT,38 mm07JAF - SH20110
HUB DIS/ASSEMALYSHAFT.22.{ x 25.4 mm07JAF - SH20120
28. Remove the circlip and the splash guard from the
knuckle.
Press
BEARTNG tSEPARATOR -O - 1112 in.(Commercially available)
Check tor bending and damage.
18-14
29. Press the wheel bearing out ofthe knuckle using the
special tools and a Dress as shown,
DRIVER07749 - (X)l 0000
Pross
t
KNUCKLE
ATTACHMENT,62x68mm07746 - 0010500
HUB DIS/ASSEMBLY BASE07GAF - SEoo4Ol
Press the wheel bearing
using the special tools, a
press as shown.
WHEEL BEARINGReplace.
inner race from the hub
bearing separator, and a
HUB DIS,/ASSSMBLYPILOT, 38 mm07JAF - SH20110
KNUCKLE
FRONT I{U8
HUB DIS/ASSEMBLYSHAFT,22.4 x 25.4 mm07JAF - SH20120