FX35 RWD V6-3.5L (VQ35HR) (2010)
Crankshaft Main Bearing: Service and Repair
HOW TO SELECT PISTON AND BEARING
Main Bearing
WHEN NEW CYLINDER BLOCK AND CRANKSHAFT ARE USED
1. "MAIN BEARING SELECTION TABLE" rows correspond to bearing housing grade on rear left side of cylinder block.
A : Bearing housing grade No. 1
B : Bearing housing grade No. 2
C : Bearing housing grade No. 3
D : Bearing housing grade No. 4
E : Cylinder bore grade No. 1
F : Cylinder bore grade No. 2
G : Cylinder bore grade No. 3
H : Cylinder bore grade No. 4
I : Cylinder bore grade No. 5
J : Cylinder bore grade No. 6
K : Identification code
White arrow : Engine front
2. "MAIN BEARING SELECTION TABLE" columns correspond to journal diameter grade on front side of crankshaft.
A : Journal diameter grade No. 1
B : Journal diameter grade No. 2
C : Journal diameter grade No. 3
D : Journal diameter grade No. 4
E : Pin diameter grade No. 1
F : Pin diameter grade No. 2
G : Pin diameter grade No. 3
H : Pin diameter grade No. 4
I : Pin diameter grade No. 5
J : Pin diameter grade No. 6
K : Identification code
3. Select main bearing grade at the point where selected row and column meet in "MAIN BEARING SELECTION TABLE".
4. Apply sign at crossing in above step 3 to "MAIN BEARING GRADE TABLE".
NOTE:
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"MAIN BEARING GRADE TABLE" applies to all journals.