1998 HONDA CR-V Power steering oil

Power Steering Gearbox
Reassembly
Note these items during reassembly
. Clean the disassembled parts with a solvent, and dry them with compressed air. Do not dip the rubber parts in a sol-
vent.
. Always replace the O-rings and rubber seals with new ones before assembly.
. Apply the recommended power steering fluid to the parts indicated in the assembly procedures.
. Do not allow dust. dirt, or other toreign materials to enter the power steering system.
. Use the appropriate specialtools where necessary.
FLANGE BOLTS20 N.m (2.0 kgl.m, 14lbtftl
CYLINDER LINE AFLARE NUTS17 N.m 11.712 rbl.ftl
VALVE HOUSING
CYLINDER END SEALReplace.
VALVE OIL SEALBeplace.
ROLLER BEARING
CIRCLIPReplace.
BA.KUP RING
\/^"
WAVE WASHERBACKUP RINGReplace.97 model:HOUSING
VALVE SEAL RINGReplace.
O.RINGReplace.
32 mm SHIMS'97 mod6l only:
RACK GUIDE SCREW
O-RINGReplace.
@---r-ocxr'rur
'97 model:
'98 model:
'99 - 0O mod6ls:'9? model only:
CYLINDER END69 N.m (7.0 kgf.m, 51 lbf.ft)'98 - (x) models:
PISTON SEAL RINGReplace.
17-40
STEERING RACK
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Valve Body Unh Roa$embly
1. Apply vinyl tape to the stepped portion of the pin-
ion shaft, and coat the surface of the vinyl tape with
the power steering fluid.
Vinyl tape(Stopp6d portion)
VALVE OIL SEALReplace.Make sure the spring isseated in the oil seal.
Serling
E
7.
PINION SHAFT
BACKUP RING137 modell
WAVE WASHER{'98 - 00 modelsl
Install the backup ring {'97 model) or wave washer
('98 - 00 models).
Coat the inside surface of the new valve oil seal
with power steering fluid.
Install the valve oil seal with its grooved side facing
opposite the bearing, then slide the valve oil seal
over the pinion shaft, being careful not to damage
the sealing lip.
Apply vinyl tape to the splines and stepped ponion
of the shaft, and coat the surface of the vinyl tape
with the power steering fluid.
Vinyl trp€
O.RINGReplace.Do not twist.R€place-Do not over-expand.
Fit the new O-ring in the groove of the pinion shaft.
Then slide the new valve seal ring over the shaft
and in the groove on the pinion shaft,
Remove the vinyl tape from the pinion shaft.
\/
PINION SHAFT
8.Apply power steering fluid to the surface of the
valve seal ring that was installed on the pinion
shaft.
Apply power steering fluid to the inside of the spe-
cial tool. Set the larger diameter end of the special
tool over the valve seal ring.
VALVE SEAL RINGSIZNG TOOL07NAG - SR309q'ot07NAG - SR3oltoA
Mak€ the valve seal ringfit snugly in the pinion
shatt using th6 other end{smaller diameter end) otthe special tool.
10.
11.
12.
Move the special tool up and down several times to
make the valve seal ring fit in the pinion shaft,
Remove the soecial tool.
Turn the special tool over, and set the smaller diam-
eter end of the specisl tool over the valve seal ring.
Move the special tool up and down several times to
make the valve seal ring fit snugly in the pinion
shaft.
(cont'd)
lrr.rj1
tffifrE-rr.]
r\-''] 7
Usg th6 larg€r diameterend of the specialtoollirst to maketh€ valve seal ringtit in the pinion
shaft.
17-41
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Power Steering Gearbox
13.
Reassembly (cont'd)
Apply power steering fluid to the surface of the spe-
cial tool. Set the new seal rings over the special tool
from the smaller diameter end of the tool. and
expand the seal rings. Install two rings at a time
Jrom each end ofthe sleeve.
Note these items when installing the seal ring:
. Do not over-expand the seal ring. Install the resin
seal rings with care so as not to damage them.
After installation, be sure to contract the seal
rings using the specialtool {sizing tool).
. There are two types of sleeve seal rings: black
and brown. Do not mix the different types of
sleeve seal rings as they are not compatible.
Align the special tool with each groove in the sleeve,
and slide a sleeve seal ring into each groove. After
installation, compress the seal rings with your fin-
gers temporarily.
BALL JOINT BOOT CLIP GUIDE07974 - SA508q)
SLEEVE
Apply power steering fluid to the seal rings on the
sleeve, and to the ehtire inside surface of the special
tool.
14.
15.
SLEEVE SEAL RINGSIZING TOOL07974 - SA502O0 or07974 - SA5020A
16.Insert the sleeve into the special tool slowly.
Move the sleeve each direction several times to
make the seal rings snugly fit in the sleeve. Be sure
that the seal rings are not turned up,
't1.
18. Apply power steering fluid to the surface of the pin-
ion shaft. Assemble the sleeve over the Dinion shaft
by aligning the locating pin on the inside of the
sleeve with the cutout in the shaft. Then install the
new circlip securely in the pinion shaft groove.
Note these items during reassembly:
. Be caretul not to damage the valve seal ring
when inserting the sleeve.
. Install the circlip with its radiused side facing out.
Apply power steering fluid to the seal ring lip of the
valve oil seal. then install the seal in the valve hous-
ing using a hydraulic press and special tools. Install
the valve oil seal with its grooved side facing the tool.
19.
ATTACHMENT,32x35mm077i16 - (x)10100
VALVE OIL SEALReplace.Make sure thespring is in theoilseal.
CIRCLIP
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20. Press the new bearing into the valve housing with
the stamped letter facing up using a hydraulic press
and soecialtool.
ATTACHMENT,32x35mm07746 - 0010100
- ROLLER BEARINGLetter stamped face
21. Apply vinyl tape to the pinion shaft, then coat the
vinyltape with power steering fluid.
Sealing lip tace.VALVE OIL SEAL
VALVE HOUSING
SHAFT
SLEEVE SEAL
PINION
E
22, Insert the pinion shaft into the valve housing. Be
careful not to damage the valve seal rings.
23. Remove the vinyl tape from the pinion shaft, then
remove any residue from the tape adhesive.
8e sure that theseal rings are notturned up, theninstall.
DRIVER
24. Press the pinion shaft/sleeve using a hydraulic
press. Check that the pinion shaft/sleeve turns
smoothly by turning the pinion shaft,
(cont'd)
17-43
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Power Steering Gearbox
Reassembly (cont'd)
74. Connect the air tube between the right and left
boot,
CYLINDERLINE A
75. Install the clips on the cylinder lines, then clamp theair tube with the clips.
76. Apply vinyl tape to around the pinion shaft, andcoat the surface of the tape with grease.
DUST COVER
Vinyl Tsp€
VALVE OIL SEAL
VALVE BODY UNIT
Pack the interior of the dust cover and lio withgrease, then install dust cover on the valve bodv unit.
Remove the vinyl tape f.om the pinion shaft.
77.
CYLINDER LINE
17-50
SET RING
't.
Ball Joint Boot Replacement
Remove the boot set ring and the boot.
CAUTION: Do not contaminate the boot inslalla-
tion section with graase.
Pack the interior of the boot and lip with grease.
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 section and
the tapered section of th€ ball pin.
. Do not allow dust, dirt, or other to.eign materi-
als to enter the boot.
EALL PIN TAPEREDSECTIONWipe olf the grease.
BOOT INSTALLATIONSECTIONWipe offthe grease.
B(X)T IT{STALLATIONsEclroNWipe off the grease.
ADJUSTING BOLTAdiust the depthby turning the bolt.
Install the boot in the groove of the boot installation
section securely. then bleed air.
Adjust the special tool with the adjusting bott untilthe end of the tool aligns with the groove on theboot. Slide the set ring over the tool and into posi-
I|on.
CAUTION: After installing the boot, chock the batlpin lapered section for grease contamination andwipe it it n€cessary.
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8. Remove the mounting bolts and the compressor.
E x 1.25 mm2a N.m (2.,1kgf.m, l7 lbl.ft)
lf necessary, remove the compressor bracket as fol-
lows.
. Remove the nut and the washer from the left
front mount. When tightening the nut to the left
front mount, make sure the washer is set proper-
ly on the left front mount as shown.
. Remove the mounting bolts and the compressor
bracket.
q
12 x 1.25 mm
59 N.m (6.0 kgt'm,
10 x 1,25 mmart N.m (4.5 kgf'm, 33 lbfftl
11.
10. Check the idler pulley bearing for play and drag,
and replace it with a new one if it's noisy or has
excessive play or drag.
lnstall in the reverse order of removal. Make note of
the following items,
. lf you're installing a new compressor, drain all the
reJrigerant oil from the removed compressor, and
measure its volume. Subtract the volume of
drained oil trom 130 m/ 14 U3 fl'o2,4.6 lmp'oz);
the result is the amount of oil you should drain
lrom the new compressor (through the suction fit-
trngl.
. Replace the O-rings with new ones at each fit-
ting, and apply a thin coat o{ refrigerant oil
before installing them. Be sure to use the right
O-rings for HFC-134a (R-134a) to avoid leakage.
. Use refrigerant oil (SP-10) for R-134a KEIHIN spi-
ral type compressors only.
. To avoid contamination, do not return the oil to
the container once dispensed, and never mix it
with other refrigerant oils.
. lmmediately after using the oil, replace the cap
on the container. and seal it to avoid moisture
aDsorprlon.
. Do not spill the refrigerant oil on the vehicle; it
may damage the paint; if the retrigerant oil con-
tacts the Daint, wash it off immediately.
. Adjust the Ay'C compr'essor b€lt (see psge 22-69)
and the power steering pump belt {see section
17t.
. Charge the system (see page 22-611, and test its
performance (see page 22-56]-.
IDLER PULLEY
+r N.m 14.5 kgt m,33lbf ftl
PIVOT BOLT10 x 1.25 mmir4 N.m {4.5 kgt m, 33 lbl'ft}BBACKET
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Connector ldentification and Wire Harness Routing
Engino Wire Harness
Connecto; or
Terminal
Number of
CavitiesLocationConneqts toNotos
c101
c102
c103
c 104
c105
c105
c106
c 107
c 108
c 109
c]10
c1l'l
c112
c113
c't 14
cl16
cl16
c117
c118
c119
c120
c121
c't22
c't23
c't25
cl26
cl27
cr 28
cl29
c130
c131
c132
c 133
c134
c134
c135
c 136
10
6
1
2
1
2
1
10
20
31
16
22
l0
l0'14
14
1
Left side of engine compartment
Left side of engine compartment
Middle of engine
Middle of engine
Left side of engine compartment
Left side of engine compartment
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Right side of engine
Middle of engine
Behind right kick panel
Under right side of dash
Under right side of dash
Under right side of dash
Under right side of dash
Under right side of dash
Right side of engine
Right side of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Left side of engine compartment
Middle of engine
Middle of engine
Main wire harness (C304)
Main wire harness (C305):'97 - 98 models
No. 1 fuel injector
Crankshaft speed fluctuation (CKF) sensor
Alternator
Alternator
Engine oil pressure switch
No.2 fuel injector
Evaporative emission (EVAP) purge
control solenoid valve
No. 3 fuel injector
No. 4 fuel injector
Primary heated oxygen sensor(Primary HO2S) (sensor 1)
Radiator fan switch
Coolant temperature sending unit
Engine coolant temperature (ECT) sensor
Mainshaft speed sensor
Lock-up control solenoid valve
Back-up light switch
Shift control solenoid valve
Linear solenoid valve
Countershaft speed sesnsor
Starter solenoid
Distributor
Junction connector
PCM
ECIWPCM
ECM/PCM
ECM/PCM
Main wire harness (C,|:}1)
IVT gear position switch
Vehicle speed sensor (VSS)
Throttle position (TP) sensor
MAP sensor
ldle air control (lAC)valve
lntake air temperature (lAT) sensor
Junction connector
Junction connector
Power steering pressure (PSP) switch
Junction connector
Knock sensor (KS)
A/r
USA
Canada
Alr
AlT
M/'r
Afi
'97mooel
'97 model'98 - 00
mooets
'99 - 00
models
T101
r102
Left side of en0ine companment
Right side of engine compartment
Alternator
Under-hood fuse/relay box
G101Middle of engineEngine ground, via engine wire harness
23-14
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