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Service standards
Location
—
Backlash of
gears
—
End play of idler gear
13, 15
Clearance between idler gear bushing and
idler shaft
Ê Tightening torque
Location
1
Nut (Taper cone mounting)
6
Eye bolt (Air and water sunction pipe mounting)
10
Bolt (Thrust plate mounting)
18
Bolt (Oil hose mounting)
- Lubricant and sealant
Location
1
Thread area of nut
3, 20
Entire body of O-ring
8
Front oil seal lip
9
Mounting surface of timing gear case
10
Thread area of bolt
0 Special tools
Location
2
Cone puller
13
Idler gear bushing puller
Maintenance item
Idler gear assembly and crankshaft
gear
Idler gear assembly and camshaft
gear
Idler gear assembly and injection
pump gear
Crankshaft gear and oil pump gear
Camshaft gear and power steering
oil pump gear
Parts to be tightened
Points of application
Tool name and shape
M44×1.5
ø44.5 {1.75}
Standard value
(Basic diameter in [ ])
0.07 to 0.15 {0.0023 to 0.0059}
0.07 to 0.17 {0.0023 to 0.0067}
0.07 to 0.17 {0.0023 to 0.0067}
0.10 to 0.18 {0.0039 to 0.0071}
0.08 to 0.16 {0.0031 to 0.0063}
0.05 to 0.15 {0.0020 to 0.0059}
[45] 0.03 to 0.06
{[1.77] 0.0012 to 0.0024}
Tightening torque
490 {360, 50}
25 {19, 2.6}
24 {17, 2.4}
125 {94, 13}
Engine oil
Engine oil
Engine oil
THREEBOND 1207C
Engine oil
Part No.
MH062496
Removal of taper cone
12708
ø49
{1.93}
MH062224
Removal and installation of idler gear
bushing
03532
Unit : mm {in.}
Limit
Remedy
0.3 {0.012}
Replace
0.3 {0.012}
0.3 {0.012}
0.3 {0.012}
0.3 {0.012}
0.3 {0.012}
Inspect
0.1 {0.0039}
Replace
Unit : N·m {lbf.ft, kgf·m}
Remarks
Wet
—
—
—
Kinds
Quantity
As required
As required
As required
As required
As required
Unit : mm {in.}
Application
11
11-25
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