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ENGINE
MECHANICAL
L- ,Cylinder -Block
. . . /
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. . ,. ~.,, ;-.^ j, _,. @&#J~
. .
(h)
Install the connecting
rod cap.
(See step 7 on page EM-901
EM33
Torque:
650 kg-cm
(47 f&lb,
64 N-m)
NOTE:
Do not turn the crankshaft.
(iI
Remove
the connecting
rod cap.
(i)
Measure
the Plastigage
at its widest point.
Standard
oil clearance:
0.021
- 0,063
mm
(0.0008
- 0.0021
In.)
Maximum
oil clearance:
0.07
mm (0.0028
In.)
If the oil clearance
is greater
than maximum,
replace the
bearings.
If necessary,
grind or replace the crankshaft.
Undersized
bearing:
U/S 0,25
(k)
Completely
remove
the plastigage.
NOTE:
If using a standard
size bearing,
replace with one
having the same number.
If the number
of the bearing can-
not be determined,
select a bearing
fromthe
table below
according
to the numbers
imprinted
on the connecting
rod
cap and crankshaft.
There are five sizes of standard
bear-
ings, marked
"I",
"3",
"4"
and "5".
Number marked
Rod cap
lI1/2111213/21313
1 Crankshaft
l0l1I01211101211121
Bearing
)I-l-212)
3)313)4)415)
Example:
Rod cap "Z",
Crankshaft
"1"
= Bearing
"3"
(Refererjce)
mm (in.1
I vlark
Big End inner
Diameter
Crank
Pin
Diameter
Bearlng
Centsr
Wall Thicknese
-
0
51.993
52.000
2/0472)
-
(2.0470
-
55.015
- 55.025
51.985
- 51.992
1.490 -
1
1.495
(2.1859
- 2.1663)
(2.0446
- 2.0469)
(0.0587
- 0.0589)
-
2
55.026
- 55.035
51.976
- 51.984
1.496
1.500
(2.1664
- 2.1667)
(2.0463
- 2.0466)
(0.0589
- 0.0591)
55.036
-
3
55.045
I.501
- 1.505
-
(2.1668
- 2.1671)
(0.0591
- 0.05931
1
I
1.506 - 1.510
(0.0593
- 0.0594)
I
,. ..__ 1" -..-.*
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Troubleshooting
