Rotate the crankshaft clockwise,
put
journals
into
connecting
rods
No.
1
and No. 4, and install the rod
caps and
nuts finge.-tight.
NOTE: lnstall
caps so
the
bearing
recess is
on the
samg side as the
.ecess
in the
rod.
Check rod bearing clsarance with
plastigage
(see
page
7-9),
then tighten the capnuts
in 2
steps.
l3t 3t.p: 20 N.m
(2.0
kgf.m, rl btfil
2nd
3tep:
81881 cnginc: 31 N.m
(3.2
kgf.m, 23 lbf.ft)
818C1 .ngin!:
,14
N.m
(4.5
kgt.m,33 lbf.ft)
NOTE: Reference numbers
on connecting
rod
are
for big-end bore tolorance and do NOT indicate the
positioo
of
piston
in
the engine.
Install
the
main
bearings/caps and cap b.idge
(818C1
engine onlyl.
NOTE: Coat the bolt threads with oil.
CAP BRIDGE
lBlSCl
.noin. onlyl
EEARIlTG
8. Check clearsnce
with
plastigsge
(see
page
7-8).
then
tighten bearing cap bolts
in
2 steps.
13t st.p: 29 N.m
(3.0
kgf.m, 22 lbt.ftl
2nd
3tsp:
81881 .ngin.: 76 N.m
(7.8
kgt.m,56 lbf,ft)
Bl8Ct engine:
No. 1,
5 cap bol$:
73 N.m
(7./r
kgf'm,
56 lbf,ftl
No. 2,
3,
a
clp bolbr 6{
N.m
(6.5
kgf'm,
/r9
lbf,ftl
BEARING CAP BOLTS TOROUE SEOUENCE
Bl88l cngino:
Bl8Cl ongino:
CAUTION:
Whenever
any crsnkehaft or connocting rod
b.aring is rlphccd. it i5 ncccrsrry aftor rclssombly to
run
tho
ongino ai idling
3p6ad until
it re.chei normrl
opcrating tcmporature, thon continuo
to
run it fol
spp.oximltoly f
5
minula3.
(cont'd)
7-23
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