EMA -50
ENGINE MECHANICAL SYSTEM
NOTE
Refer to below illustration to apply the sealant.
Bead width : 2.0~3.0 mm
Sealant locations : 1.0~1.5mm from block surface
Recommended sealant :Liquid sealant TB1217H
2.0 ~ 3.0mm
1.0 ~ 1.5mm
CYLINDER HEAD
GASKET
CYLINDER BLOCK
FRONT FACE
SEALANT
(TB1217H)
ECBF018A
c.
Apply sealant on cylinder head gaskets after as-
sembling cylinder head gaskets on cylinder block.
The part must be assembled within 5 minutes
after sealant was applied.
15mm
B
D
A
A
B
D
C
LH CYINDER
HEAD GASKET
RH CYINDER
HEAD GASKET
15mm
C
RH
BANK
LH
BANK
Engine Front Face
ECBF019A
NOTE
Be careful of the installation direction.
3R
R : RH
L : LH
3 : 3.3L
8 : 3.8L
KDRF203A
d.
Install the cylinder head.
NOTE
Remove the extruded sealant after assembling cylin-
der heads.
KDRF198A
2.
Place the cylinder head carefully in order not to dam-
age the gasket with the bottom part of the end.
3.
Install cylinder head bolts.
1)
Do not apply engine oil on the threads and under
the heads of the cylinder head bolts.
2)
Using SST(09221-4A000), install and tighten the
cylinder head bolts and plate washers, in several
passes, in the sequence shown.
Tightening torque
1st step : 39.2Nm (4.0kgf.m, 28.9lb-ft)
2nd step : 120
3rd step : 90
18.62 ~ 23.52Nm(1.9 ~ 2.4kgf.m, 13.74 ~ 17.36lb-ft)(A)
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