1998 HONDA INTEGRA Workshop Manual

Power Steering Pump
9. Coat the O-ring with power steering fluid, and
install it into the grooves in the side plate.
10. Install the side plate on the cam ring by aligning the
roller set holes in the side plate with the rollers.
SIOE PLATEmrn O-RltlG
ROLI.ER SET HOLE
ROTT.ER SET HOTT
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-
Ing.
Reassembly (cont'dl
FLANGE BOLTS20 N.m 12.0 kgl m,
14 rbf.ftl
-
EI15.2 | 2.4Replace.
Groov6s,
iI
[,
1'I.
I
17-40
14.
tc.
13. Coat the flow control valve with power steering
fluid.
Install the flow control valve and spring on the
pump housing.
Coat the O-ring with powet steering fluid, and
install it on the flow control valve cap.
Install the flow control valve cap on the pump hous-
ing. and tighten it.
FLOW CONTROL VALVE
n|m O-RING
SPRTNG E/-^-/ 215.2 x2.1
KWM ,// Reptace.
*o@ra
Y
l\i \
Coat the O-ring with power steering fluid, and
install it into the grooves in the inl€t joint.
Installthe inlet joint on the pump housing.
FLOW CONTROLVALVE CAP49 N'm (5.0 kgl.m,36 tbtft)
17.
18.
FLANGE BOLTS11 N.m 11.1 kgt.m,8 rbf.ftl
Replace.-
E

Power Steering
Gearbox
Removal
NOTE: Using solvent and a brush, wash any oil and dirt
off the valve body unit, its lines, and the end if the gear-
box. Blow dry with compressed air.
l. Drain the power steering fluid as described on page
11-21.
2. Raise the front of vehicle, and support on safety
stands in the proper locations (see section 1).
3. Remove the front wheels.
4. When the vehicle is equipped with the SBS airbag
system, remove the steering wheel (see page 17-
24t.
5. Remove the steering
6. Remove the steering joint lower bolt, and move the
ioint toward the column.
STEERING JOINTLOWER SOI-T
(cont'd)
19. Install the pulley as shown below, then loosely
install the pulley nut. Hold the steering pump in a
vise with soft jaws.
CAUTION: Be carelul not to damlge tho pump
hou3ino with ths ilws of th6 vies.
Hold the pulley with the special tool, and tighten thepu ey nut.
ioint
Va
20.
PULI.IY NUT6,1 N.m {6.5 kgt m,47 lbf,ftl
'(
Check that the pump turns smoothly by turning thepulley by hand.
.-l
21.
PULLEY
UNIVERSAL HOLDER
CLIP
17-41

Power Steering Gearbox
Removal (cont'd)
Remove the cotter pin from the ball joint pin and
remove the nut.
Install the 10 mm hex nut on the ball ioint.
Be sure that the 10 mm hex nut is flush with the ball
joint pin end, or the threaded section of the ball
joint pin might be damaged by the ball joint re-
mover.
NOTE: Remove the ball joint using the special tool.
Refer to section 18 for the ball joint remover usage
instructions.
Separate the tie-rod ball ioint and knuckle using the
special tool.
CAUTION: Avoid damaging th. ball ioint boot.
t{ePrace. BALL JOINT REMOVER,23 mm07MAC - SL0020o
10. Disconnect the shift linkage (M/T model: see section
13, A,/T model: see section 14).
11. Disconnect the secondary heated oxygen sensor
(H02Sl connector, and separate the three way cat-
alytic convener by removing the self-locking nuts.
NOTE: Always replace the gaskets with new ones.
SECONDARy HEATED OXycEN SENSOR SELF-LOCKING NUT
17 -42
Replace.CATAI.YTIC CONVERTER
12.
13.
Remove the return line clamp from the left side of
the rear beam, and move the return line above the
steering gearbox.
Remove the rear beam brace rod.
Remove the left tie-rod end. then slide the rack all
the way to the ri9ht.
14.
RETURN LINE CLAMP
LEFT NE-ROD END

15. Disconnect the two lines from the valve bodv unit
on the steering gearbox.
CAUTION: After disconnscting the hose and line,plug or seal the hose and lino whh I pi6ce ot tape
o. oquivalent to prevont foreign matarials from
6rioring the vslve body unit,
NOTE:
. Place the line disconnected in the previous steD
at the rear side of the gearbox so that they do
not hinder in the gearbox removal.
. Do not loosen the cylinder lines A and B between
the valve body unit 8nd cvlinoer.
ADJUSTABLE HOSE CLAMP
Remove the steering gearbox mounting bolts.16.
\
RETURN HOSE
GEARBOX MOUNTING BOTTS
17-43
't7.
19.
Pull the steering gearbox all the way down to clear
the pinion shaft from the bulkhead, and remove thepinion shaft grommet.
Move the steering gearbox to the right so th€ left
rack end clears the rear beam.
Mov€ the steering gearbox to the loft, and tilt theleft side down to remove it from the vehicle.
PINION SHAFT GBOMMET
STEERING GEARBOX

Power Steering Gearbox
Disassembly
Steering Rack Disa3sembly
NOTE:
. Before disassembling the gearbox, wash it off with
solvent and a brush.
. Do not dip seals and O-rings in solvent.
L Remove the steering gearbox (see page 17-41).
2. Remove the air hose and clips.
3. Remove the tie-rod end and locknut,
Remove the boot bands and tube clamps. Pull the
boots away from the ends of the gearbox.
TUBE CLAMP
CLIP
BOOT
17-44
SPRING
5. Hold the left end of the steering rack with a wrench
and unscrew the rack end with a wrench.
TIE-ROD LOCK WASHERBePlace
Loosen the locknut and remove the rack guide
screw.
Remove the spring and rack guide from the gearbox
housing.
7.
RACK GUIDEscnEw
,s*LOCKNUT
RACK GUIDE

8.Remove the cylinder line A and B from the gearbox.
Drain the fluid from the cylinder fittings by moving
the steering rack back and forth.
Remove the two flange bolts, then remove the valve
body unit from the gearbox, (See page 17-47 for
valve body unit disassembly.)
FLANGE BOLT
10.
CYLINDER LINE B
VAI.VE BODY UNIT
11.Orill a 3 mm (0.12 in) diameter hole approximately
2.5 - 3.5 mm (0.10 - 0.14 in) in depth in the staked-point on the cylinder.
NOTE: Oo not allow metal shavings to enter the
cylinder housing.
12. Install a puller yoke to the steering gearbox. Clamp
the puller yoke in a vise with soft jaws as shown,
then loosen and remove the cvlinder end,
CYLINDER END
STAKED POINT
\\
i D.pth:2.5 - 3.0 mm {0.10 - 0.'12 inl
re
17-45l

Power Steering Gearbox
Disassembly (cont'dl
VINYL TAPE
12 mmFLANGE NUT
13. Set the gearbox in a press so the gearbox housing
pornts upward.
14. Install the flange bolt into the end of the steering
rack until it bottoms in the hole, then back the
flange bolt out 1/4 turn. Hold the flange bolt and
tighten the flange nut against the rack by hand.
15. Press the cylinder end seal and steering rack out of
the gearbox.
NOTE: Hold the steering rack to keep it from falling
when pressed clear.
T-
I
I170 mm
CYLINDEREND SEAL
Remove the flange bolt and cylinder end seal from
the steering rack.
Press
t
18.
17.
Ple3s
I
ATTACHMENT, 23 x 25 mm
07NAD - SR3020A
CYLINDER ENDSEAL
19. Carefully pry the piston seal ring and O-ring off the
oiston of the rack.
CAUTION: Be carelul not to damage the inside of
seal ring groove when remoying the seal ring.
lnsert a 24" long, 3/8" drive extensjon, and the spe-
cial tool into the cylinder from the gearbox side.
CAUTION: Be careful not to damage the inside sur-
lace of the housing with the lools.
Set the gearbox in a press, then press out the cylin-
der end seal and backup ring from the gearbox.
CAUTION:
. Keep the tool straight to avoid damaging the
cylinder wall, Chcck thc tool angle, and correct il
necessary, when removing the cylinder end s€al.
. Use a press to remove the cylinder end seal. Do
not try to remove the seal by striking the tool. lt
will brcak the backup ring and the cylinder end
seal will remain in the gesrbox.
Replace
17-46

20.Apply vinyl tape to the pinion shaft.
Separate the valve housing from the pinion shaft/
valve ustng a press.
VALVE HOUSING
Vinyllape
PINION SHAFT
Check the inner wall of the valve housing where the
seal ring slides with your finger. It there is a step in
the wall, the valve housing is worn, Beplace the
valve housing.
NOTE: There may be the sliding marks trom the
seal ring on the wall of the valve housing. Replace
the valve housing only if the wall is stepped.
21.
22.
23. Check for wear, burrs and other damage to the
edges of the grooves in the sleeve.
NOTE: The pinion shaft and sleeve are a precision
matched set. lf either the pinion shalt or sleeve
must be replaced, replace the both parts as a set.
SLEEVE SEAL RINGSCheck for peel off ordamage.
24. Remove the circlip and
pinion shaft,
pinion shaft sleeve from the
(cont'd)