2003 HONDA CIVIC Oil bolt

Engine Block
Crankshaft Installation (cont'd)
Put the lower block on lhe cylinder block.
Tighten the bearing cap bolts in sequence to
29 N.m (3.0 kgf m, 22 lbf.ft).
Tighten the bearing cap bolts an additional 56".
Tighten the I mm bolts in sequence to 22 N.m 12.2kgf m, 16 lbf.ft).
'17 .
18.
19.
20.
7-26
{
2'1. Use the specialtools to drive a new oil seal
squarely into the block to the specified installed
height.
07749-0010000
Measure the distance between the crankshaft (A)
and oil seal (B).
Oil Seal Insialled Height: 5.5 6.5 mm
|10.22 0.26 in.l
5.5-6.5 mm{0.22 0.26 in.l
{\
07zAo-PNAA100

23. Install the baffle plates.
6x1.0mm12 N.m(1.2 ksf m, 8.7 lbf ft)
24. Installthe oil pump (see page 8-14).
25. Installthe oil pan (see page 7-27).
26. Installthe cylinder head (see page 6-39).
27. Installthe transmission (see page 13-8).
28. Installthe engine assembly (see page 5-9).
1.
OilPan lnstallation
Remove old liquid gasket from the oil pan mating
surfaces, bolts, and bolt holes.
Clean and dry the oil pan mating surfaces.
Apply liquid gasket, P/N 08718-0009, evenly to the
cylinder block mating surface of the oil pan and to
the inner threads of the bolt holes.
NOTE: Do not install the parts if 5 minutes or more
have elapsed since applying liquid gasket. Instead,
reapply liquid gasket after removing old residue.
Installthe oil pan.
Tighten the bolts in two or three steps. In the final
step, tighten all bolts, in sequence, to 12 N.m (1.2
kgf m, 8.7 lbf.ft).
(cont'd)
2.
3.
4.
5.
Apply liquid gasketalong the broken line.
(}@
7-27

Engine Block
Oil Pan Installation (cont'dl
6. lf the engine is still in the vehicle, install the
subframe,
-1 Installthe subframe. Align the reference lines
on the subframe with the bolt head center, then
tighten the bolts (see step 5 on page 5-10).-2 Tighten the front mounting bolt (see step 6 onpage 5-10).-3 Tighten the rear mount mounting bolts (see
step 7 on page 5-11).-4 Connect the suspension lower arm ball joints
(see step 6 on page 18-19).
7. After assembly, wait at least 30 minutes before
filling the engine with oil.
7-28
v
Transmission End Grankshaft Seal
Installation - In Car
Special Tools Required. Driver 07749-0010000. Oil seal driver attach ment 96 07ZAD-PNAA100
'1. Dry the crankshaft oil seal housing.
2. Use the special tools to drive a new oil seal
squarely into the block to the specified installed
height.
07749-0010000
and oil seal (B).
Oil Seal Installed Height:
5.5 6.5 mm 10.22-0.26 in.l
5.5 6.5 mml0.22- O.26 in .l
I
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tr*W(r
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fl\OTZAD.PNAAlOO
Measure the distance between the crankshaft (A)
a

Component Location Index
OIL PUMPCHAIN TENSIONER
DRAIN BOLT
OIL PANRemoval, page 7 11Installataon, page 7-27
OIL PUMPOverhaLrl, page 8-8
HL]
BAFFLE PLATE
OIL FILTER FEED PIPEReplacement, page 8-7
OIL FILTERReplacement, page 8-6
OIL CONTROLORIFICE
WASHER
OIL PRESSURE SWITCHSwitch Test, page 8 4Oil Pressure test, page 8'4Replacement, page 8 16
-&\JrI
--t N\ksrarr lN-?cKEr dczt$)
#1
\OIL PUMPCHAIN GUIDE
8-3

Engine Oil Replacement
Warm up the engine.
Remove the drain bolt (A), and drain the engine oil.
nA
44 N.m {i1.5 kgf.m,33 lbf.ft)Do not overtighten.
Reinstall the drain bolt with a new washer (B).
Refillwith the recommended oil (see page 3-2).
Capacity
4.0 0 (4.2 US qt) at oilchange.
4.2 014.4 US qt) at oilchange including filter.
5.3 015.6 US $) after engine overhaul.
Run the engine for more than 3 minutes. then check
for oil leakage.
1.
2.
3.
5.
8-5

Engine Lubrication
OilPump Overhaul
Exploded View
BAFFLE PLATE6x1.0mm12 N.m{1.2 kgf m,8.7 lbf.ft)
x 1.25 mm27 N.m6x1.0mm12 N.m11.2 kgf.m, 8.7 lbt ft)
(2.8 kst m, 20 lbt ft)Apply engine oiltothe bolt threads.
UPPER BALANCERSHAFT HOLDER
BALANCER SHAFTBEARINGS
Ptr
PU II
EU "
DOWEL PIN
REARBALANCERSHAFT
\
- /=.---'n
fs/
tw
FRONTBALANCERSHAFT
LOWERSHAFTBALANCERHOLDERSEALING BOLT39 N.m{4.0 kgf.m,29lbf.ftl
$--."Dowetem
8-8
\-

Oil Pump Removal
1. Setthe No. 1 piston attop dead center {TDC) {see
step 1 on page 6-12).
2. Remove the oil pan(seepageT-11).
3. Remove and discard the oil pumpchaintensioner.
4. To hold the rear balancer shaft, insert a 6 mm pin
driver (A) into the maintenance hole in the lower
balancer shaft holder and through the rear balancer
shaft.
5. Loosen the oil pump sprocket mounting bolt.
6. Remove the oil pump sprocket (A), then remove the
oil pump (B).
(cont'd)
8-9

8.
9.
6. Clean both balancer shaft No. 2 journals and
bearing halves with a clean shop towel.
7. Place one strip of plastigage across each No.2journal.
Reinstall the bearings and upper balancer shaft
holder, then torque the bolts.
NOTE; Do not rotate the balancer shaft durinq
insDection.
Remove the uooer balancer shaft holder and
bearings again, and measure the widest part of the
plastigage. lf the balancer shaft No. 2 journal oil
clearance is out-of-tolerance. install the new
bearings, and recheck. lf it is still out-of-tolerance,
replace the balancer shafts.
No. 2 Journal Oil Clearance:
Standard lNewl; 0.060 0.120 mm
Service Limit:
(0.0024 0.0047 in.l
0.15 mm {0.006 in.)
10. Align the punch mark on the rear balancer shaft
with the center of the two punch marks on the front
balancer shaft, then install'the balancer shafts in
the lower balancer shaft holder
Apply engine oil to the threads of the 8 mm bolts(A).
6x1.0mm'12 N.m(1.2 kgt.m, 8.7 lbt ft)
11.
Installthe upper balancer shaft holder (B) and
bafile plate (C).
(cont'd)
12.
8-13