Lamp HONDA CIVIC 1996 6.G Repair Manual

Driveshafts
Reassembly lcont'd)
Installthe outboard boot and the boot bands.. lf the boot is the rubber type. go to step 13.. lf the boot is the TPE type, go to step 9.
Fit the boot ends onto the driveshaft and outboard
ioint.
10, Set the ear clamp band by threading the tab into theholes of the band.
EAR CLAMP BANDReolace.
8.
16-16
11. Close the ear portion of the band with a commer-cially available boot band Dincerc.
BOOT BAND PINCERSKENT-MOORE J,35910or eouivalent
Chsck the clearanca between the closed ear oonionof the band. lf the clesrance is not within the stan-
dard, close the ear portion of ths band further.
6.0 mm (0.24 in) MAX
3.0 mm 10.t2 inl MAX
EAR FOFNON

)
Disassembly
'1.
2.
Place the gearbox in a vise with a soft jaws, then
clamp the gearbox at the mount bracket or gear
housing.
CAUTION: Be carcful not to distort the gear hous-
in9 by clamping it too iight in the vise incorrectly.
Remove the tie-rod end and locknut.
Remove the boot bands and tie-rod clips. Pull the
bogts away from the ends of the gearbox.
/
TIE.ROD CLIP
4. Hold the steering rack with one wrench, and
unscrew the rack end with another wrench.
CAUTION: Be caleful not to damagc the rack sur'
facs with the wrench.
STEERING RACK ENO
l,
17-7
7.
Push the right end of the rack back into the cylinder
housing so the smooth surface that rides against
the seal won't be damaged.
Loosen the locknut, and remove the rack guide
screw.
Remove the disc washer, spring and rack guide
from the gear housing.
RACK GUIOE
SPRING
8.
9.
LOCKNUT RACK GUIDE SCREW
Remove the pinion dust seal and the 35 mm snap
nng.
Hold the pinion shatt with a vise securely
Remove the pinion by tapping evenly around the
flanged section of the gearbox with a plastic ham-
met.
CAUTION: Do not tap on tho steering rack.
NOTE| Do not reuse the removed pinion.
9._
ViF=\_
PINION DUST SEALReplace.
SNAP RING,35 mm
STEERING PINIONFeplace.
DISC WASHER

Steering Gearbox
Installation (cont'dl
Center the cable reel by first rotating it clockwise
until it stops. Then rotate it counterclockwise(approximately two turns) until the arrow mark on
the label points straight up. Reinstall the steering
wheel (see page 17-35).
Install the steering joint cov€r with the clamps and
clrps.
7.
STEERING JOINI COVER
17-14
9. Reconnsct the ti€-rod ends to the steering knuckles,
thon tightsn th€ castle nut ('96 -'97 models) or nut('98 -'00 models) to the specified torque, and install
new cotter pins.
NOTE: Before connecting the tie-rod ends, wipe off
any grease contamination from the ball joint
tapered section and threads.
CAUTION: Torque lhe ct3tle nut to thr lowsr torque
spocification, th€n tighton it only tar anough to
align the 3lot with tho pin hob. Do not align the
nut by loosening ('96 - '97 modcls onlyl.
TIE.ROD
COTTER PINSR6plac6.On rgassombly, b6nd
'96 - 37 model3:
cotter prn as shown.'98 - '00 modol3:
NUT4a N.m(4.5 kgf.m,33 lbr.ftl
CAST1T NUT,O - ilt N'm{4,0 - 4.8 kgf.m.29 - 35 tbtftl
10.Installthe exhaust pipe A or TWC (see section 9).
Connect the shift linkage (see section 13 or section
14).
Install the front wheels.
After installation, perform the following checks.
. Adjust the front toe (see section 18).. Check the steering wheel spoke angle. Adjust by
turning the right and left tie-rods, if necessary.
NOTE: Turn the right and left tie-rods equally.
ll.

)
Pump noaseGrating noisefrom pump
Pump gear nois€
Check the tluid level.
lf low, fill the reservoir to the
proper level, and check lor leaks.
Tighten or replace as nocessary.
Cavitation caused bY air bubbles
in the fluid.
Check lor a crushed suction hose
or a loose hose clamp allowing
air into the suction side of the
sy$em.Tighton or roplace as necossary.
NOTE: Pump noise uP to 2 - 3
minutes alter starting in cold
weather is normalCompare pumP noise at operating
temperature to simular vehicle.
lf pump nois€ is abnormallY loud,
remove and inspect the PUmP for
w6ar and damage (see Page 17-
41).
lz/
Rattle or chattgring
17-27
Tighten or replace the Pulley.lf shatt is loose, rePlace thepump.
tr

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

Steering Gearbox
Removal {cont'dl
Loosen the 14 mm flare nut and disconnect the feed
line.
Loosen the adjustable hose clamp and disconnect
the return hose.
Loosen the 16 mm flare nut and remove the return
hose joint trom the valve body unit.
CAUTION: After disconnecting lhe hos6 and lin6.
plug or seal the hose and line with a pioca ol tapa
or equivalent to prevenl foreign matorials trom
entsring the valve body unit.
NOTE: Do not loosen the cvlinder line A and
between the valve body unit and cylinder.
ADJUSTABLE HOSECLAMP
Remove the stiffener Dlate.
NOTE: Some stiffener plate attaching bolts are also
used as gearbox mounting bolts. The gearbox will
tilt to side when these bolts are removed.
13.
14.
t9.
16.
17-48,
17. Remove the mounting brackets.
Pull the steering gearbox all the way down to clear
the pinion shaft from the bulkhead. then remove the
pinion shaft grommet.
Move the steering gesrbox to right so the left rack
end clears the rear beam, then tilt the left side down
to remove it from the vehicle,
CAUTION: Be careful not io bend or damage the
fagd ling and cylindsr lin99 whgn rgmoving thg
ggarbox,
18.
STEERING GEANEOX

Steering Gearbox
Disassembly (cont'd)
8. Remove cylinder lines A and B from the gearbox.
CYLINDER LINE gCYLINOCR LINE A
Drain the fluid from the cylinder fittings by slowly
moving the steering rack back and forth,
Remove the two flange bolts, then remove the valve
body unit from the gearbox. (See page 17-52 forvalve body unit disassembly.)
VALVE BOOY UNITFLANGE BOLT
10.
'96 - '97 mod.ls:32 mm SHIMS98 - '00 modok:WAVE WASHER
17-50
13. Loosen and remove the cvlinder end.
11. Drill a 3 mm (0.12 in) diameter hole approximatety
2.5 - 3.0 mm (0.10 - 0.12 in) in depth in the stakedpoint on the cylinder.
cAunoN:
o Do nol allow metal shavings to onter the cylin.
der housing.
. After romoying iha cylinder end, remova any
bur6 at the staksd point.
Dcpthi 2,5 - 3.0 mm {0.10 - 0.12 in}
CYUNDER
12. Hold the steering
snown.
gearbox using a C-clamp as

)
41.Coat the inside surface of the new cylinder end seal
with power steering fluid.
Install the cylinder end seal onto the steering rack
with its grooved side toward the piston'
Push in the cylinder end seal with your finger'
CAUTION: When installing the cylinder end sesl'
be carelul not damage the sealing face ot the seal
with the threads and burrs at the staked position oI
the cylinder housing.
trCYLINDES END SEAL
Replace.Make sure the sPring
is in the cylincler end seal
CYLINDER END
SEAL
Remove the vinyl tape from the steering rack'
NOTE: Remove any residue oftape adhesive
Hold the steering gearbox using a C-clamp as shown'
GEARBOX
C-CLAMP:
l-,
46.
47.
Coat the inside surface of the cylinder end with
power steering fluid, then installthe cylinder end by
screwing it into the cylinder housang.
Remove the C-clamp from the steering gearbox'
After tightening the cylinder end' stake the point of
the cylinder housing shown below For'98 -'00
models go to step 51.
NOTE: Stake the cylinder in the position opposite
from where the stake was removed during disas-
semoly.
Be careful not to damage
the bushing when inserting
the cylinder end.
49. Select the 32 mm shim(s) ('96 -'97 model only)'
NOTE: Only reinstall the original 32 mm shim(s)
when the steering gearbox is reassembled without
replacing the pinion shatt, valve housing, and gear
box housing with new ones.
lf the pinion shaft, valve housing, and gearbox
housing are replaced, select the new shim{s) as fol-
lows.
Shim selection:
a. Set the four 32 mm shims on the bearing surface of
the gearbox housing. Total thickness of the four
shims should equal no more than 0 70 mm'
Shim set: four 32 mm shims (Thickness: 010 mm'
0.15 mm, 0.20 mm, 0.25 mm respectivelyl
CAUTION: Th€ four 32 mm shims do not have
thickness identification marks Measure the thick-
ness of each shim using a micrometsr, and mark
the shim lor identification.
(cont'd)
17-61
Stake point. Depth: 1 0 mm (0.04 in)

71.Connect the air tube between the right and left
boot.
lnstall the clips on the cylinder lines' then clamp the
air tube with the cliPs.
l./
CYLINDER LINE A
CLIP
l-,
lnstallation
CAUTION: Be carelul not to bend or damage the feed
line and cylinder lines when installing the gearbox'
1, Before installing the gearbox, slide the rack all the
way to right.
2. Install the mounting cushion on the steering gear-
DOX.
Install the pinion shaft grommet, then insert the pin-
ion shaft up through the bulkhead.
NOTE: Align the notch in the pinion shaft grommet
with the tab on the valve housing.
Install the mounting bracket over the mounttng
cushion, then installtwo gearbox mounting bolts'
MOUNTING BRACKET
cusHroN
39 N.m(4.0 kgj m, 29 lbtftlNOTE: Install the bracket
with the arrow Pornllngtoward the front.(cont'd)
17-65