Hyundai Santa Fe (2006 year). Manual — part 328
ENGINE BLOCK
EMA -23
11) Select the proper connecting rod bearing from
the table below.
CONNECTING ROD
IDENTIFICATION MARK
0(A)
1(B)
2(C)
I(A)
E
(YEL-
LOW)
D
(GREEN)
C
(-)
II(B)
D
(GREEN)
C
(-)
B
(BLACK)
CRANK-
SHAFT
INDEN-
TIFICA-
TION
MARK
III(C)
C
(-)
B
(BLACK)
A
(BLUE)
3.
Check the connecting rod.
1)
When reinstalling, check the cylinder numbers
on the connecting rods and the caps. When in-
stalling a new connecting rod, the notches for
bearing fixing on the connecting rods and caps
should face the same direction.
2)
If one or both edge of the connecting rod thrust
surface is damaged, replace the rod. If the inner
surface of the rod is damaged or rough, also re-
place it.
3)
Using a connecting rod aligner, measure the bent
or torsion of the rod. If the measurement is near
the specification, adjust the rod with a press. If
the rod is bent or twisted excessily, replace it.
Bending : 0.05mm/100mm(0.0020in./3.9370in.)
Torsion : 0.1mm/100mm(0.0039in./3.9370in.)
NOTE
When assembling the rod without a bearing, there
should be no difference.
4.
Check the crankshaft bearing oil clearance.
1)
To check main bearing-to-journal oil clearance,
remove the main bearing caps and bearing
halves.
2)
Clean each main journal and bearing half with a
clean shop tower.
3)
Place one strip of plastigage across each main
journal.
4)
Reinstall the bearings and caps, then torque the
bolts.
Tightening torque
M8 : 15.7Nm(1.6 kgf.m, 11.6lb-ft) + 90
M10 : 29.4 Nm(3.0 kgf.m, 21.7lb-ft)+ 90
NOTE
Tighten the bolts in order.
5)
Remove the cap and bearing again, and measure
the widest part of the plastigage.
Standard oil clearance
0.004~ 0.022mm (0.0002 ~ 0.0009in.)
EDQF075A
6)
If the plastigage measures too wide or too nar-
row, remove the upper half of the bearing, in-
stall a new, complete bearing with the same color
mark (select the color as shown in the next col-
umn), and recheck the clearance.
CAUTION
Do not file, shim, or scrape the bearings or the
caps to adjust clearance.
7)
If the plastigage shows the clearance is still in-
correct, try the next larger or smaller bearing (the
color listed above or below that one), and check
clearance again.
NOTE
If the proper clearance cannot be obtained by using
the appropriate larger or smaller bearings, replace the
crankshaft and start over.
EMA -24
ENGINE (G6EA - GSL 2.7)
CAUTION
If the marks are indecipherable because of an ac-
cumulation of dirt and dust, do not scrub them
with a wire brush or scraper. Clean them only with
solvent or detergent.
Crankshaft bore mark location
Letters have been stamped on the block as a
mark for the each size of the 4 main journal bores.
No.1 journal stamping mark starts from the front
of the engine.
Use the size marks which are stamped on the
block and the crankshaft for the journal bore in-
ner diameter and the journal outer diameter to
choose the correct bearings.
EDQF078A
DISCRIMINATION OF CYLINDER BLOCK
CLASS
MARK
INSIDE DIAMETER
a
A
66.000 ~ 66.006mm
(2.5984 ~ 2.5987in.)
b
B
66.006 ~ 66.012mm
(2.5987 ~ 2.5989in.)
c
C
66.012 ~ 66.018mm
(2.5989 ~ 2.5991in.)
CRANKSHAFT JOURNAL MARK LOCATION
DISCRIMINATION OF CRANKSHAFT
EDQF176A
DISCRIMINATION OF CRANKSHAFT
CLASS
MARK
OUTSIDE DIAMETER
OF JOURNAL
I
A
61.994 ~ 62.000mm
(2.4407 ~ 2.4409in.)
II
B
61.988 ~ 61.994mm
(2.4405 ~ 2.4407in.)
III
C
61.982 ~ 61.988mm
(2.4402 ~ 2.4405in.)
PLACE OF IDENTIFICATION MARK (CRANKSHAFT
BEARING)
Color
ECRF022A
ENGINE BLOCK
EMA -25
DISCRIMINATION OF CRANKSHAFT BEARING
CLASS
MARK
THICKNESS OF
BEARING
A
BLUE
2.007 ~ 2.010mm
(0.0790 ~ 0.0791in.)
B
BLACK
2.004 ~ 2.007mm
(0.0789 ~ 0.0790in.)
C
-
2.001 ~ 2.004mm
(0.0788 ~ 0.0789in.)
D
GREEN
1.998 ~ 2.001mm
(0.0787 ~ 0.0788in.)
E
YELLOW
1.995 ~ 1.998mm
(0.0785 ~ 0.0787in.)
SELECTION TABLE
CRANKSHAFT BORE
IDENTIFICATION MARK
a(A)
b(B)
c(C)
I(A)
E
(YEL-
LOW)
D
(GREEN)
C
(-)
II(B)
D
(GREEN)
C
(-)
B
(BLACK)
CRANK-
SHAFT
IDEN-
TIFICA-
TION
MARK
III(C)
C
(-)
B
(BLACK)
A
(BLUE)
5.
Check crankshaft end play.
Using a dial indicator, measure the thrust clearance
while prying the crankshaft back and forth with a
screwdriver.
Standard end play
0.07 ~ 0.25mm (0.0028 ~ 0.0098in.)
[Limit]
0.3mm(0.0118in.)
KCBF127A
If the end play is greater than the maximum, replace
the center bearing.
Thrust bearing thickness
1.925 ~ 1.965mm(0.0758 ~ 0.0774in.)
6.
Inspect the main journals and the pin journals of the
crankshaft.
7.
Using a micrometer, measure the outer diameter of
each main journal and pin journal.
Main journal diameter : 61.982~ 62.000mm
(2.4402 ~ 2.4409in.)
Crank pin diameter : 47.982 ~ 48.000mm
(1.8891 ~ 1.8898in.)
KCRF212A
EMA -26
ENGINE (G6EA - GSL 2.7)
CYLINDER BLOCK
1.
Remove gasket materials.
Using a gasket scraper, remove all the gasket material
from the top surface of the cylinder block.
2.
Clean cylinder block
Using a soft brush and solvent, thoroughly clean the
cylinder block.
3.
Inspect the top surface of cylinder block for flatness.
Using a precision straight edge and feeler gauge,
measure the surface contacting the cylinder head
gasket for warpage.
Flatness of cylinder block gasket surface
Standard : 0.03mm(0.0012in.) or less
LDLG044A
4.
Inspect cylinder bore diameter
Visually check the cylinder for vertical scratchs.
If deep scratches are present, replace the cylinder
block or process the piston to be oversized.
5.
Inspect the cylinder bore diameter
Using a cylinder bore gauge, measure the cylinder
bore diameter at position in the thrust and axial di-
rections.
Standard diameter
86.70 ~ 86.73mm (3.4134 ~ 3.4146in.)
A
B
C
EDQF153A
6.
Check the cylinder bore size code(A) on the cylinder
block.
A
EDQF078B
Class
Size code
Cylinder bore inner
diameter
A
A
86.70 ~ 86.71mm
(3.4134 ~ 3.4138in.)
B
B
86.71 ~ 86.72mm
(3.4138 ~ 3.4142in.)
C
C
86.72 ~ 86.73mm
(3.4142 ~ 3.4146in.)
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