Engine Mechanical: 1D-63
2) Check the corresponding crank pin O.D. code
numbers ([1], [2] or [3]) “B”.
3) Measure the conrod crank pin O.D. with the special
tool. If any of the measurements are out of
specification, replace the crankshaft.
Crank pin O.D. specification
Special tool
(A): 09900–20202 (Micrometer (25-50mm))
4) Select the specified bearings from the bearing
selection table.
CAUTION
!
The bearings should be replaced as a set.
Bearing selection table
Bearing thickness specification
Code “B” O.D. specification
1
37.992 – 38.000 mm
(1.4957 – 1.4961 in)
2
37.984 – 37.992 mm
(1.4954 – 1.4957 in)
3
37.976 – 37.984 mm
(1.4951 – 1.4954 in)
“B”
I649G1140283-01
(A)
I649G1140335-02
Crank pin O.D. “B”
Code 1 2 3
Conrod
I.D. “A”
1 Green Black Brown
2BlackBrownYellow
Color “C” (Part No.) Thickness
Green
(12164-46E01-0A0)
1.480 – 1.484 mm
(0.0583 – 0.0584 in)
Black
(12164-46E01-0B0)
1.484 – 1.488 mm
(0.0584 – 0.0586 in)
Brown
(12164-46E01-0C0)
1.488 – 1.492 mm
(0.0586 – 0.0587 in)
Yellow
(12164-46E01-0D0)
1.492 – 1.496 mm
(0.0587 – 0.0589 in)
“C”: Color code
“C”
I649G1140336-01
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