Mitsubishi 6A1 SERIES Automobile Parts User Manual


 
Crankshaft, Cylinder Block, Flywheel and
11A-15-2
6A1 ENGINE (E-W) -
Drive Plate
Crankshaft journal
Check
No.1
No.3
No.2
No.4
identification mark
INSTALLATION SERVICE POINTS
+
A
G
CRANKSHAFT BEARING INSTALLATION
(1) When replacing bearing, select a one of proper size
according to the identification marks stamped on both
crankshaft and cylinder block.
<6A12>
digit
6AE0343
6AE0344
bearing bore
identification
mark
No.1No.3
No.2No.4
Cylinder block
Cylinder bore size
mark (reference)
Timing belt side
Bore
Crankshaft
Bearing
Identi-
fication
mark
mm
Identifi-
cation
mark
mm
Identifica-
0 57.000 - 57.006 1
1 52.994 - 53.000
1 57.006 - 57.012 2
2 57.012 - 57.018 3
0 57.000 - 57.006 2
2 52.988 - 52.994
1 57.006 - 57.012 3
2 57.012 - 57.018 4
0 57.000 - 57.006 3
3 52.982 - 52.988
1 57.006 - 57.012 4
2 57.012 - 57.018 5
Crankshaft Journal
Cylinder Block Bearing
Outer diameter Inner diameter
tion mark
<6A13>
Bore
Crankshaft
Bearing
Identi-
fication
mark
mm
Identifi-
cation
mark
mm
Identifica-
0 60.000 - 60.006 1
1 55.994 - 56.000
1 60.006 - 60.012 2
2 60.012 - 60.018 3
0 60.000 - 60.006 2
2 55.988 - 55.994
1 60.006 - 60.012 3
2 60.012 - 60.018 4
0 60.000 - 60.006 3
3 55.982 - 55.988
1 60.006 - 60.012 4
2 60.012 - 60.018 5
Crankshaft Journal
Cylinder Block Bearing
Outer diameter Inner diameter
tion mark
(2) Install the bearings having an oil groove to the cylinder
Oil groove
Groove
block.
(3) Install the bearings having no oil groove to the bearing
caps.
(4) Install the thrust bearings at the No. 3 upper bearing
Identification
with the grooved side toward the crank web.
mark
Identification
mark
6AE0116
K
Mitsubishi Motors Corporation Feb. 1997 PWEE9622