Tightening Torque Spec For Fuel System; Tightening Torque Spec For Lubrication System - Mitsubishi S6R Series Service Manual

2.2 Tightening Torque Spec for Fuel System

Description
Accessory drive case
Accessory Nut
drive gear
Speed pick-up
(nut)
Coupling shaft
Fuel
injection
Laminated plate
pump
Pump mounting bolt
Bracket
Flywheel (nut)
Air vent plug
Plunger assembly
Delivery valve holder
Fuel injection pipe (nozzle and pump side)
Fuel rack control lever
Fuel filter air vent plug
Nozzle tip retaining nut
Nozzle inlet connector
Nozzle holder cap nut
Nozzle holder set screw
Short plug
Nozzle gland (nut)

2.3 Tightening Torque Spec for Lubrication System

Description
Oil pump
Oil pump idler gear (nut)
Oil pump cover
Governor oil filter air vent plug
Governor oil filter drain plug
Governor oil filter center bolt
Oil pan
ThreadsDia
- Pitch (mm)
N·m
M 12 × 1.25 108 ± 5.4
M 30 × 1.5 490 ± 24.5
M 30 × 1.5 392 ± 19.6
M 14 × 1.5 172 ± 5
M 14 × 1.5 118 ± 5
M 12 × 1.25 108 ± 5
M 12 × 1.25 108 ± 5.4
M 12 × 1.25 108 ± 5.4
M 24 × 1.5 392 ± 19.6
M 8 × 1.25 15 ± 2
M 12 × 1.25 80.5 ± 2.5
M 30 × 1.5 245 ± 10
M 18 × 1.5 59 ± 10
M 8 × 1.25 25 ± 1.25
M 8 × 1.25 9 ± 1
M 28 × 1.5 186.5 ± 9.5
M 28 × 1.5 127.5 ± 5.0
M 16 × 1.5 69 ± 5
M 14 × 1.5 73.5 ± 4.5
M 10 × 1.5 39 ± 5
M 14 × 1 73.5 ± 4.9
M 14 × 1.5 98 ± 4.9
Dia x Pitch
(M-thread)
N·m
M 12 × 1.25 108 ± 10.8
M 12 × 1.25 69 ± 3.5
M 10 × 1.25 33 ± 6.7
M 8 × 1.25 9.8 ± 2.0
M 8 × 1.25 9.8 ± 2.0
M 14 × 1.5 34.3 ± 6.9
M 12 × 1.25 59 ± 5.9
Tightening torque
kgf·m lbf·ft
11 ± 0.55 79.66 ± 3.98
50 ± 2.5 361.40 ± 18.07
40 ± 2.0 242.65 ± 14.46
17.5 ± 0.5 126.86 ± 3.68
12 ± 0.5 87.03 ± 3.68
11 ± 0.5 79.66 ± 3.68
11 ± 0.55 79.66 ± 3.98
11 ± 0.55 79.66 ± 3.98
40 ± 2.0 289.12 ± 14.45
1.5 ± 0.2 11.06 ± 1.47
8.25 ± 0.25 59.37 ± 1.84
25 ± 1 180.70 ± 7.38
6 ± 1 43.52 ± 7.38
2.5 ± 0.13 18.44 ± 0.92
0.9 ± 0.1 6.64 ± 0.74
19 ± 1 137.56 ± 7
13 ± 0.5 94.04 ± 3.68
7 ± 0.5 50.84 ± 3.68
7.5 ± 0.5 54.21 ± 3.32
4 ± 0.5 28.76 ± 3.69
7.5 ± 0.5 54.21 ± 3.61
10 ± 0.5 72.28 ± 3.61
Tightening torque
kgf·m lbf·ft
11 ± 1.1 79.66 ± 7.96
7 ± 0.35 50.89 ± 2.58 Apply Loctite 262 to threads
3.4 ± 0.68 24.34 ± 4.94
1 ± 0.2 7.23 ± 1.48
1 ± 0.2 7.23 ± 1.48
3.5 ± 0.7 25.30 ± 5.09
6 ± 0.6 43.52 ± 4.35
Chapter 2 SERVICE DATA
Remarks
Tighten the slit portion.
2-time tightening method
10T bolt + Nut with washer,
2-time tightening method
2-time tightening method
T type, TE type
S type
Remarks
2-19