Hino S5-LJ05E04A Workshop Manual page 356

10–80
CAMSHAFT
ENGINE MECHANICAL (J05E)
(2) Fasten the 4 bolts to secure the bearing case assembly on the fly-
wheel housing.
Tightening Torque:
28.5 N·m {291 kgf·cm, 21 lbf·ft}
! CAUTION
Note that one of the bolts is tightened from the flywheel housing
side.
SHTS021270900174
INSPECTING INSTALLATION OF EACH GEAR
1. INSPECTING THE CAMSHAFT END PLAY
(1) Set the camshaft assembly to the cylinder head. Tighten the
mounting bolt of the camshaft bearing cap with the specified
torque.
Reference:
ASSEMBLY, OVERHAUL, INSPECTING THE COMPONENTS
(Page 10-17)
(2) Use the dial gauge to measure the end play of the camshaft. If the
value exceeds the standard value, replace the camshaft.
SHTS021270900175
2. INSPECTING FOR BACKLASH BETWEEN THE CAMSHAFT
DRIVE GEAR AND CAM IDLE GEAR
(1) Set the camshaft assembly to the cylinder head. Tighten the
mounting bolt of the camshaft bearing cap with the specified
torque.
Reference:
ASSEMBLY, OVERHAUL, INSPECTING THE COMPONENTS
(Page 10-17)
(2) To prevent rotation of the cam idle gear, insert a large flat-blade
screwdriver into the cam idle gear through a gap around the cylin-
der head camshaft gear.
SHTS021270900176
(3) Use the dial gauge to measure backlash between the camshaft
drive gear and the cam idle gear. If a measurement reading
exceeds the permissible limit, replace a set of the gears.
SHTS021270900177
ENGINE MECHANICAL
Standard value (mm {in.})
ENGINE MECHANICAL
Standard value (mm {in.})
0.084-0.175
{0.0033-0.0069}
(J05E), CAMSHAFT
0.100-0.178
{0.0039-0.0070}
(J05E), CAMSHAFT
Permissible limit
(mm {in.})
0.30 {0.0118}