8-14 HONDA CIVIC 1998 6.G Workshop Manual

D16Y5, D16Y8 engines:
DRAIN BOLT39 N.m 14.0 kgt'm,
Apply liquid gasket to
these points.
OIL PANRefer to page 7-25
when installing.WASHERReplace.
29 lbl.tt)
\
\^
6 x 1.0 mm q%
P
I
FLYWHEEL COVER(M/T}
12 x 1.0 mm118 N.m(12.0 kgt.m, 87 lbt'ft)
FLYWHEEL (M/TI
t2 N.m 11.2 kgf'm,
8.7 lbl.ftl
11 x 1.5 mm
51 N.m(5.2 kgf'm, 38 lbf ftl
Apply engine oiltothe bolt
threads.NOTE: Aftertorquingeach cap, turn crankshaft
to check for binding.
MAINBEARING
MAIN BEARINGSSelection, page 7-10NOTE: New main bearings must
be selected by matching crank
"nJ lr."i io"irriti"",ion-markings. --------*-i6{\
CRANKSHAFTInstallation, page 7-23
6 r 1.0 mm11 N.m (1 1 kgf'm, I lbf'ttl
OII PAN GASKETReplace.
DRIVE PLATE COVER
{A/T or CVT)
12 r 1.0 mm
74 N.m
17.5 kgl.m, 54 lbf'ft)
DBIVE PLATE {A/T or CVTI
Check for cracks
6 x 1.O mm11 N.m {1.1 kgl'm,
8 tbl.ftl
CRANKSHAFT OIL SEAL
lnstallation,pages 7'?1 and '1 '28
Replace.
RIGHT SIDE COVER
Apply liquid gasket
to mating surface.
OIL SCREEN
GASKETReplace.
OIL PUMPOverhaul, page 8_12Removal/lnspection,page 8-13Apply liquid gasket
to mating surface.
DOWEL PIN
WASHEFS
Grooved sides tace outward
NOTE: Thrust washer thickness
is fixed and must not be changed
bV grinding or shimming.
CRANKSHAFT SEALInstallation, pages 7 29
and 8-14Replace.
BREATHING PORT COVER
MOUNT BOLTS6 x 1.O mm11 f{..n (1.1 kgf'm, 8 lbf'fl)
Apply liquid gasket to
the bolt threads.
O.RINGReplace.
6 x 1.0 mm
11 N.m (1 1 kgl'm,
8 tbr.ftl
(cont'd)
7-5
\
OOWEL PIN

Piston RingsCrankshaft Oil Seal
Alignment (cont'dl
TOP RING ---.>
SECOND RING >
MARK
,a-)
/\_4
o,.r^o( qffi<--sPACER
\Z-.
v
Rotate the rings in their grooves to make sure theydo not bind.
Position the ring end gaps as shown:
DO NOT position any ring gapat piston thrust surfaces.
DO NOT position any ring gapin line with the piston pin hole.OIL RING GAP
SECOND RING GAP
Approx.90
TOP RING GAP
7-22
Installation
The seal surface on the block should be dry.Apply a light coat of oil to the c.ankshaft and tothe lip of the seal.
1. Drive the crankshaft oil seal squarely into the right
side cover using the special tools.
HANDLE DRIVER07749 0010000
seal with thepan number sidefacing out.
Confirm that the clearance is equal all the way
around with a feeler gauge.
Clearance:0.5 - 0.8 mm (0.02 - 0.03 inl
NOTE: Refer to page 8-14 for installation of the oilpumo side crankshaft oil seal.
,(
\

Oil Pump
Overhaul
NOTE:
. Use new O rings when reassembllng.
. Apply oil to O-rings before installation.
. Use liquid gasket, Part No. 08718 - 0001 or 08718 - 0003
. The rotors must be installed to the same direction in order'
o After reassembly, check that the rolors move without binding'
B15A2 engine:
6x1.0mm7 N.m (0.7 kgf m, 5 lbf ft)
OUTER ROTORInspection, page 8-13
INNER ROTORpage 8-13
OOWELPIN
O-RINGReplace.
6x1.0mm11 N.m (1.1
8 tbtfrlkgf.m,
PUMP HOUSINGInspection, page 8-13
Apply liquid gasket
to the mating surface of
the cylinder blockwhen installing.
8 x 1.25 mm24 N,m {2.i1 kgl.m.
17 tbf.ft)RELIEF VALVEValve mlst slide freeiy
in housing bore.Replace if scored.OIL SEALReplace.lnstallation,page 8-14
SEALING BOLT39 N.m l4O kgt'm,29 tbt frl
\(cont'd)
SPRING
8-11

Oil Pump
RemovaUlnspection/lnstallation (cont'dl
13. Check the housing-to-outer rotor radial clearance.lf the housing-to-outer rotor radial clearanceexceeds the service limit, replace the set of innerand outer rotors and/or the pump housing.
Housing-to-Outer Rotor Badial Clearanco:Standard {Newl: 816A2 sngine 0.10 - 0.19 mm(0.004 - 0.007 in)
D16y5, Di6y7, Dt6y8 engines0.10 - 0.18 mm {0.00it _ 0.007 in)Service Limit: 0.20 mm (0.008 in)
lnspect both rotors and pump housing for scoringor other damage. Replace parts if necessary.
Remove the old oil sealfrom the oil pump.
Using the special tool, gently tap in the new oil sealuntil the driver bottoms against the pump.
NOTE: The oil seal alone can be replaced withoutremoving the oil pump.
DRIVER ATT52x55mm077a6 - 0010ao0
14.
15.
16.
8-14
PUMP HOUSING
17. Reassemble the oil pump, applying thread lock tothe pump housing screws.
18. Check that the oil pump turns freely.
19. Apply a light coat of oilto the seal lip.
20. Install the two dowel pins and new O-ring on the oilpump.
21. Apply liquid gasket to the cylinder block mating sur_face of the oil pump.
NOTE:
. Use liquid gasket, Part No.08718 - oOOj or 08718- 0003.. Check that the mating surfaces are clean and drybefore applying liquid gaskel. Apply liquid gasket evenly, in a narrow bead cen-tered on the mating surface.o To prevent leakage of oil, apply liquid gasket tothe inner threads of the bolt holes.. Do not install the parts if five mtnures or morehave elapsed since applying liquid gasket.Instead. reapply liquid gasket after removing theold residue.
. After assembly, wait at least 30 minutes beforefilling the engine with oil.
81642 engine:
\
D16Y5, D16Y7, D16Y8 engines:
along the broken line.

Special Tools
Ref. No. Tool NumborDescriptionOty Page Reteronc€
o
€)
@
\9
o
@aa\
@
o
@
@
@
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
,|
1
1
1
1
1
1
1
1
1
1
1
I
1
td- tc
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
o@@.@@
@
o@
1a-2

Component Locations
)
lndex
Wheel Alignment, page l8 4
FBONT DAMPER. Removal, page 18-17. Disassembly/lnspection, page 18-18. Reassembly, page 18'19. Installation, page 18-19
KNUCKLE/HUB. Replacement, page 18'10
Front Suspension:
Rear Suspsnsion:
UPPER ARM' Replscement, page 18-8
. Wheel Bearing Replacement, page 18-14. Lower EallJoint Replacement, page 18-16STABILIZER BAR' Replacement, page 18-8
LOWER ARM. Replacement, Page 18-8
UPPER ARM' Replacement, page 18 20
LOWER ARM. Replacement, page 18-20
REAR DAMPEB. Removai. page 18-26. Disassembly/lnspection, page 18-27. Feassembly, page lS-28. Installation, page 18-29
ARMTRAILING ARM' Replacement, page 18-20l-,. Feplacement, page 18 20
18-3

Front Suspension
Knuckle/Hub Replacement
CAUTION:
. Replaco tho salf-locking nuts after romoval.
. The vehiclo should be on tho ground bsfore any bohs or nuls connected to rubber mounb or bushings are tightened.. Torqu€ th€ castle nut to the lowor torque specification, ihen tighton it only far enough to align th€ slot whh the pin
hole. Do not align the nut by loosening.
NOTE:
. Use only genuine Honda wheel weights for aluminum wheels. Non-genuine wheel weights may corrode and damagethe aluminum wheels.
. On the aluminum wheels, remove the center cap from the inside of the wheel after removing the wheel,. Before installing the brake disc, clean the mating surfaces of the front hub and brake disc,. Before installing the wheel, clean the mating surfaces of the brake disc and wheel.o Wipe off the grease before tightening the nut at the ball joint.
CALIPER MOUNTING BOLT12 x 1.25 mm108 N.m {11.0 kgl.m, 80lbf.ft)
LOWER BALL JOINTInspect for faultymovement and wear.
CASTLE NUT10 r 1.25 mm39 - ia7 N.m (4.0 - 4.8 kgf.m, 29 - 35 lbf,ftl
COTTER PINReplace.
WHEEL BEARINGReplace.Replacement, page 18-14
CIRCLIP
SCREW5x0.8mm5 N.m {0.5 ksl.m, 4 lbf.ftlReplacement, page 18-16
SET RING
BALL JOINT BOOT
FRONT HUBCheck for damage andcracks.Replacement,page 18-10Check for deteriorationand damage.
CASTLE NUT12 x 1.25 mm49 - 59 N.m l5.O - 6.0 kg{.m. 36 - /(} lbf,ftl
SPINDI.T ]{UT22 r 1.5 mmlEl N.m {18.5 kgf.rn, 13{ lbl.ttlReplace.NOTE:. Before instelling the spindle nut. apply6n9ine oilto th6 seating surface ofthe nut.. Atter tightening, uso a drift to stake thespindle nut should6r against the driveshaft.
BRAKE DISCCheck for wear andrust.Replacement, page 18-11lnspection, section 19.
WHEEL NUT12 x 1.5 mm'108 N.m1r1.0 kgf.m, 8lt lbf.ft)
6 mm BRAKE DISC RETAINING SCREW9.8 N.m 11.0 kgf.m, 7 lbtft)
18-10

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

PGM-FI (All '9e'98 Models except D16B5; '99-'00 D16y5 with M/T)
- D16Y7 Engine
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.i sensor Input voltaqe sensor input inpul input inp"r II TEGFL' rvca?r Opsl rFirir.rxt rECn i,ari tL------- _______.J
PGM-FI (All '99-'00 Models except D16Y5 with M/T and D16B5) (cont,d)
- D16Y5 Engine
BLK
c131PHOTOssvtEW 59
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c130Oerminals 18-20)
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