2002 HONDA CIVIC oil

7, Install the cam chainguide B.
H4
\ilt
Hgq
8 x 1.25 mm22 N.m(2.2 kgf.m, 16lbt.ft)
8. Remove the Din from the auto-tensioner,
Check the chain case oil seal for damage. lf the oil
seal is damaged, replace the chain case oil seal
(see page 6-21).
9.
10.
11.
Remove old liquid gasket from the chain case
mating surfaces, bolts, and bolt holes.
Clean and dry the chain case mating surfaces.
Apply liquid gasket. P/N 08718-0009, evenly to the
cylinder block mating surface ofthe chain case and
to the inner threads of the holes.
Apply liquid gasket to the cylinder block upper
surface contact areas (A) on the chain case.
Apply liquid gasket, PiN 08718-0009, evenly to the
oil pan mating surface of the chain case and to the
inner threads of the holes.
NOTE: Do not installthe parts it 5 minutes or more
have elapsed since applying liquid gasket. lnstead,
reapply liquid gasket after removing old residue.
(cont'd)
14.
Apply liquid gasketalong the broken line.
Apply liquid gasketalong the broken line.
6-17

Gylinder Head
Cam Chain Installation (cont'd)
'15. Install the new O-ring (A) on the chain case. Set the
edge of the chain case (B) to the edge of the oil pan(C), then install the chain case on the cvlinder block(D).
NOTE: When installing the chain case, do not slide
the bottom surface on the oil pan mounting surface.
',.9
6x1.0mm12 N.m(1.2 kgt.m.8.7 lbf.ft)
6x1.0mm12Nm(1.2 kgf.m,8.7 lbf.ft)
6-18
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16. lnstallthe side engine mount.bracket.
17. Installthe upper bracket (A), then tighten the bolv
nuts in the numbered seouence shown.
6x1.0 mm12 N.m{1.2 kgl m, 8.7 lbf ft}
12x1.25 mm54 N.m(5.5 kgt m, 40 lbf.ft)
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18. Install the ground cable (B).
rbf.ft)

19.
20.
lnstall the variable valve timing control (VTC) oil
control solenoid valve (see step 1 on page 11'127).
Connect the crankshaft position (CKP) sensor
connector {A) and VTC oil control solenoid valve
connector (B).
21. Install the crankshaft pulley (see page 6-12).
22. Installthe cylinder head cover (see page 6-41).
23. Installthe drive belt.
24. Installthe splash shield.
€D@
Auto-Tensioner RemovaU
lnstallation
Removal:
1. Remove the chain case cover.
Turn the crankshaft counterclockwise to compress
the auto-tensroner.
{cont'd)
6-19

Remove old liquid gasket from the chain case cover
mating surfaces, bolts, and bolt holes.
Clean and dry the chain case cover mating surfaces.
Apply liquid gasket, P/N 08718-0009, evenly to the
chain case mating surface of the chain case cover
and to the inner threads of the holes.
NOTE: Do not installthe parts if 5 minutes or more
have elapsed since applying liquid gasket. Instead,
reapply liquid gasket after removing old residue.
6. Installthe chain case cover.
4.
6x1.0mm12 N.m{1.2 kgt.m,8.7 tbf.ft)
Apply liquid gasketalong the broken line.
Chain Case Oil Seal Installation
SpecialTools Required. Driver 07749-0010000. Attachment, 52 x 55 mm 07746-0010400
1. Use the special tools to drive a new ollseal
squarely into the chain case to the specified
installed height.
07749-0010000
2. Measure the distance between the chain case
surface (A) and oilseal 1B).
Oil Seal Installed Height:
33.0-33.7 mm (1.30- 1.33 in.)
33.0 33.7 mm{1.30 1.33 in.l
6-21

Gylinder Head
Cylinder Head Cover Removal
1. Remove the intake manifold cover.
2. Remove the four ignition coils (see page 4-'18).
3. Remove the dipstick (A) and breather hose (B).
6-22
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4, Remove the cylinder head cover
V:t :;t 1
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Installation:
1. Install the VTC actuator and exhaust camshaft
sprocket.
2. Apply engine oil to the th reads of the VTC actuato r
mounting bolt and exhaust camshaft mounting bolt,
then install them.
3. Hold the camshaft with an open-end wrench, then
tighten the bolts.
Specified torque:
VTC actuator mounting bolt:
113 N.m (11.5 kgl.m,83 lbl.ft)
Exhaust camshaft sprocket mounting bolt:
72 N m (7.3 kgf.m, 53 lbf.ft)
4. Install the cam chain {see page 6-15).
1,
Cylinder Head Inspection for
Warpage
Remove the cylinder head {see page 6-23).
Inspect the camshaft (see page 6-29).
Check the cylinder head for warpage. Measure
along the edges, and three ways across the center.
. lf warpage is less than 0.05 mm (0.002 in.)
cylinder head resurfacing is not required.. lf warpage is between 0.05 mm (0.002 in.) and
0.2 mm (0.008 in.), resurface the cylinder head.. Maximum resurface limit is 0.2 mm (0.008 in,)
based on a height of 104 mm (4.09 in.).
Cylinder Head Height;
Standard {New}: 103.95 104.05 mm
{4.093 4.096 in.}
6-25

Cylinder Head
1.
2.
Rocker Arms and Shafts Inspection
Remove the rocker arm assembly (see page 6-26).
Measure the diameter of the shaft at the first rocker
location.
3. Zero the gauge (A) to the shaft diameter.
6-28
\
4. Measure the inside diameter ofthe rocker arm, and
check it for an out-of-round condition.
Rocker Arm-to-Shaflt Clearance:
Standard lNew):
lntake: 0.025 0.052 mm(0.0010 0.0020 in.)
Exhaust: 0.018 0.056 mm
(0.0007 0.0022 in.)
Service Limit: 0.08 mm (0.003 in.)
5. Repeat for all rockerarms and both shafts. lfthe
clearance is over the Ilmit. replace the rocker shaft
and all overtolerance rocker arms. lf any VTEC
rocker arm needs replacement, replace the rocker
arms (primary and secondary) as a set.
6. Inspect the rocker arm pistons {A}. Push each
piston manually.
lf it does not move smoothly, replace the rocker
arm set.
NOTE: Apply oil to the pistons when reassembling.
,,,@@
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Cylinder Head
Camshaft Inspection (cont'dl
1.
9.
Unscrew the camshaft holder bolts two turns at a
time, in a crisscross pattern. Then remove the
camshaft holders from the cylinder head.
Lift the camshafts out of the cylinder head, wipe
them clean. then inspect the lift ramps. Replace the
camshaft if any lobes are pitted, scored, or
excessively worn,
Clean the camshaft journal surfaces in the cylinder
head, then set the camshafts back in place. Place a
plastigage strip across each journal.
Install the camshaft holders, then tighten the bolts
to the specified torque as shown in step 2.
Remove the camshaft holders. Measure the widest
portion of plastigage on each journal.
. lf the camshaft-to-holder clearance is within
limits, go to step 1 1.. lf the camshaft-to-holder clearance is beyond the
service limit and the camshaft has been replaced,
replace the cylinder head.. lf the camshaft-to-holder clearance is beyond the
service limit and the camshaft has not been
replaced, go to step 10.
Camshaft-to-Holder Oil Clearance:
Standard (New):
No. 1 Journal:
No.2,3,4,5 Journals:
Service Limit:
0.030 0.069 mm
{0.001 0.003 in-)
0.060*0.099 mm
{0.002 0.004 in.)
0.15 mm {0.006 in.)
6-30
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10. Check the total runout with the camshaft supported
on V-blocks,
.lfthetotal runout of the camshaft is within the
service limit, replace the cylinder head.. lf the total runout is beyond the service limit,
replace the camshaft and recheck the camshaft-
to-holder oil clearance. lf the oil clearance is still
beyond the service limit, replace the cylinder
neao.
Camshaft Total Runout:
Standard (New): 0.03 mm (0.001 in.) max.
Service Limit: 0.04 mm {0.002 in.)
11. Measure cam lobe height.
Cam
PRI: Primary
C/C: Cam Chain
SEC: Secondary
I\,
Lobe Heioht Standard (New
INTAKEEXHAUST
PRI33.925 mm(1.3356 in.)
34.092 mm
\1 .3422 in.l
SEC29.638 mm(1.1668 in.)