Hino S5-LJ05E04A Workshop Manual page 592

13–18
DRIVEN GEAR
SHAFT
CYLINDER GAUGE
DRIVEN GEAR
DRIVEN GEAR
SHAFT
CYLINDER
BLOCK
LUBRICATION (J05E)
4. INSPECTING THE CLEARANCE BETWEEN THE DRIVEN
GEAR SHAFT OUTER DIAMETER AND DRIVEN GEAR BUSH-
ING INNER DIAMETER
(1) Using the micrometer, measure the driven gear shaft outer diam-
eter.
OIL PUMP
SHTS021271200039
(2) Using the cylinder gauge, measure the driven gear bushing inner
diameter.
(3) Calculate the difference between the driven gear shaft outer
diameter and driven gear bushing inner diameter. If exceeding the
permissible limit, replace the oil pump or driven gear.
SHTS021271200040
5. INSPECTING THE CLEARANCE BETWEEN THE DRIVEN
GEAR SHAFT OUTER DIAMETER AND CYLINDER BLOCK
SIDE HOLE DIAMETER
(1) Using the micrometer, measure the driven gear shaft outer diam-
eter.
OIL PUMP
SHTS021271200041
(2) Using the cylinder gauge, measure the cylinder block side hole
diameter.
(3) Calculate the difference between the outer diameter of the driven
gear shaft and the cylinder block side hole diameter. If the value
exceeds the standard value, replace the oil pump.
SHTS021271200042
Standard value (mm {in.})
Standard value (mm {in.})
Standard value (mm {in.})
0.040-0.083
{0.0016-0.0033}
Standard value (mm {in.})
Standard value (mm {in.})
Standard value (mm {in.})
18.0 {0.709}
18.0 {0.709}
Permissible limit
(mm {in.})
0.15 {0.0060}
18.0 {0.709}
18.0 {0.709}
0.030-0.075
{0.0012-0.0030}