Hino S5-LJ05E04A Workshop Manual page 303

EYE-BOLT
12 4
16 8 1
15 7 2
11 3
M12 : No.1~18
M10 : No.19~21
PAINT MARK
ENGINE MECHANICAL (J05E)
2.
(1)
(2)
! CAUTION
When the SST are used, mount the SST via washers and use care
not to cause a potential risk of damaging the upper surface of the
cylinder head.
SHTS021270900052
(3)
GUIDE BOLT
! CAUTION
•
•
NOTICE
SHTS021270900053
When setting the cylinder head in place, use of guide bolts can
prevent off-position of liquid gasket.
(4)
(5)
19
20
5 13
21
9 17
10 18
! CAUTION
6 14
Do not tighten the bolts No. 19, 20, 21.
(6)
SHTS021270900054
(7)
SHTS021270900055
MOUNTING THE CYLINDER HEAD ASSEMBLY
Clean the head bolt seat surface on the upper surface of the cylin-
der head and the bottom surface of cylinder head.
After mounting the SST, use the hoist to lift the cylinder head
assembly.
SST: S0943-31070
Eye bolt
Insert some guide bolts into the bolt holes in the cylinder block
and align dowel pins before setting on the cylinder block.
Before placing on the cylinder block, check that the cylinder
is free from foreign matter.
When setting the cylinder head in place, use care to avoid
improper engagement of a cam idle gear with a sub idle gear.
(Forced engagement of gear teeth may cause dent or chip-
ping, resulting in troubles such as abnormal noise or
chipped teeth.)
Apply engine oil to the bolt seat surface and threaded part of head
bolts.
Tighten the 18 head bolts (M12 only) (cylinder head to cylinder
block) in the order as shown in the figure.
Tightening Torque:
59 N·m {602 kgf·cm, 44 lbf·ft}
Tighten the 18 head bolts (M12 only) again (cylinder head to cyl-
inder block) in the order as shown in the figure.
Tightening Torque:
59 N·m {602 kgf·cm, 44 lbf·ft}
Paint marks on the heads of the 18 head bolts (M12 only) in the
same direction as shown in the figure.
10–27