Tightening Torques; Major Bolts And Nuts - Mitsubishi S3L Service Manual

SERVICE DATA
Bolt or nut
Cylinder head bolt
Rocker cover bolt
Rocker shaft bracket bolt
Thermoswitch
Crankshaft pulley nut
Main bearing cap bolt
Connecting rod cap nut
Rear plate bolt (for tractor engine)
Rear plate bolt (standard)
Rear plate bolt (stamping)
Flywheel bolt
Oil pan bolt (for tractor engine)
Oil pan drain plug
Pressure relief valve
Oil filter
Oil pressure switch
Fuel injection pipe nut
Fuel leak-off pipe nut
Delivery valve holder
Fuel injection nozzle holder
Retaining nut for delivery valve holder
body
Sliding sleeve shaft
Special nut for torque spring set
Glow plug
Glow plug connection plate
Stop solenoid nut
Starter B terminal
Service Manual Mitsubishi SL-Series diesel engines
Version 08/2004
SERVICE DATA

56 TIGHTENING TORQUES

56.1 Major bolts and nuts

Thread, mm
Dia-
Pitch Width
meter
M10 1.25 14
M8 1.25 12
M8 1.25 12
M16 1.5 17
M18 1.5 27
M10 1.25 17
M9 1.0 14
M12 1.25 17
M12 1.25 17
M8 1.25 12
M12 1.25 19
M8 1.25 12
M14 1.5 22
M22 1.5 22
M20 1.5 —
PT1/8 — 26
M12 1.5 —
M12 1.5 18
— — 19
M20 1.5 21
M16 0.75 19
M10 1.25 14
M12 1.0 17
M10 1.25 12
M4 0.7 8
M30 1.5 36
M8 1.25 12
ENGLISH
TIGHTENING TORQUES
Torque, kgf·m (lbf·ft) [N·m]
Clamp
length
87 9 ± 0.5 (65 ± 4) [88 ± 5]
40 1.15 ± 0.15 (8.3 ± 1.1) [11.3 ± 1.5]
58 1.5 ± 0.5 (11 ± 4) [14.7 ± 5]
31.5 2.3 ± 0.4 (16.6 ± 3) [22.6 ± 4]
— 17.5 ± 2.5 (127 ± 18) [172 ± 25]
81 5.25 ± 0.25 (38 ± 2) [51.5 ± 2.5]
— 3.55 ± 0.25 (25.7 ± 2) [34.8 ± 2.5]
28 9.5 ± 1 (69 ± 7) [93 ± 10]
28 6.5 ± 1 (47 ± 7) [64 ± 10]
16 1.15 ± 0.15 (8.3 ± 1.1) [11.3 ± 1.5]
29 13.5 ± 0.5 (98 ± 4) [132 ± 5]
25 2.8 ± 0.3 (20.3 ± 2.2) [27.5 ± 3]
10 4 ± 0.5 (29 ± 4) [39 ± 5]
33 5 ± 0.5 (36 ± 4) [49 ± 5]
— 1.2 ± 0.1 (8.7 ± 0.7) [12 ± 1]
11 1 ± 0.2 (7.2 ± 1.4) [10 ± 2]
— 3 ± 0.5 (22 ± 4) [29 ± 5]
— 2.75 ± 0.25 (20 ± 2) [27 ± 2.5]
— 4.5 ± 0.5 (32.5 ± 4) [44 ± 5]
— 5.5 ± 0.5 (40 ± 4) [54 ± 5]
— 3.75 ± 0.25 (27 ± 2) [37 ± 2.5]
29.5 3.6 ± 0.6 (26 ± 4) [35 ± 6]
— 2 ± 0.5 (14 ± 4) [20 ± 5]
60 1.75 ± 0.25 (12.7 ± 2) [17.2 ± 2.5]
— 0.125 ± 0.025 (0.9 ± 0.2) [1.2 ± 0.2]
— 4.5 ± 0.5 (32.5 ± 4) [44 ± 5]
— 1.1 ± 0.1 (8 ± 0.7) [10.8 ± 1]
Unit: mm (in.)
191 / 195