83
special torque chart (reference only)
STANDARD TORQUE CHART
Hex Flange Head
Thread Torque Torque Wrench
Diameter Nm Size (mm)
M6 x 1 114 lbf/in 13 8
M8 x 1.25 23 lbf/ft 31 10
M10 x 1.5 45 lbf/ft 62 13
M12 x 1.75 79 lbf/ft 107 15
M14 x 2 127 lbf/ft 172
M15 x 2 159 lbf/ft 216
M16 x 2 196 lbf/ft 266 21
Torque Chart Notes
1) Lightly coat o-ring with clean engine prior to install.
2) Apply threadlock 262 to bolt threads prior to install.
3) Do not reuse. These bolts are one time stretch to yield.
4) Do not reuse exhuast manifold bolts and studbolts.
COMPONENT STANDARD METRIC
Glow plug 124 lbf/in 14 Nm
Glow plug control module bolts and nuts (GPCM) 114 lbf/in 13 Nm
High pressure common rail (HPCR) mounting bolts 23 lbf/ft 31 Nm
High pressure common rail (HPCR) to fuel injector tubes Figure G, I Figure G, I
High pressure fuel injection pump & pump-to-rail tube installation Figure H Figure H
High pressure fuel injection pump cover mounting bolts 114 lbf/in 13 Nm
High pressure fuel injection pump drive gear bolt 57 lbf/ft 78 Nm
High pressure fuel injection pump mounting bolts 45 lbf/ft 62 Nm
High pressure fuel tube nuts (all) 144 lbf/in 30 Nm
Intake manifold pressure sensor (MAP) 106 lbf/in 12 Nm
Intake air temperature 2 (IAT2) sensor 124 lbf/in 14 Nm
Intake manifold bolts and stud bolts Figure D Figure D
Lifting eye bolts 45 lbf/ft 62 Nm
Oil cooler to crankcase mounting bolts (M8) 23 lbf/ft 31 Nm
Oil filter base to cooler cover screws (M6 thread forming) 89 lbf/in 10 Nm
Oil filter cap 18 lbf/ft 25 Nm
Oil filter housing to filter base bolts 16 lbf/ft 22 Nm
Oil filter stand pipe bolt (M5 thread forming) W/new oil cooler 61 lbf/in 7 Nm
Oil filter stand pipe bolt (M5 thread forming) reusing existing oil cooler 30 lbf/in 3 Nm
Oil pan bolt - lower pan 114 lbf/in 13 Nm
Oil pan bolt - upper pan 114 lbf/in 13 Nm
Oil pan drain plug (see note 1) 32 lbf/ft 44 Nm
Oil pickup tube bolts 114 lbf/in 13 Nm
Oil pump housing bolts 16 lbf/ft 22 Nm
Oil pressure regulator plug 26 lbf/ft 35 Nm
Piston cooling jet mounting bolts (see note 2) 114 lbf/in 13 Nm
Rocker arm assembly bolts Figure J Figure J
Rear cover M10 (manual only) 45 lbf/ft 62 Nm
Rear cover M8 (man & auto) 23 lbf/ft 31 Nm
Thermostat housing hold down plate bolts 114 lbf/in 13 Nm
Turbocharger actuator mounting bolt 168 lbf/in 19 Nm
Turbocharger air inlet duct clamp 44lbf/in 5 Nm
Turbocharger pedestal bolts 45 lbf/ft 62 Nm
Turbocharger to pedestal bolts 148 lbf/ft 201 Nm
Turbocharger crossover tube support mounting 79 lbf/in 9 Nm
Turbocharger heat shield bolts 96 lbf/in 11 Nm
Turbocharger oil supply banjo bolts (M12) 28 lbf/ft 38 Nm
Turbocharger oil supply standoff fittings to center housings 35 lbf/ft 47 Nm
Turbocharger oil supply tube retaining bolt to oil cooler 114 lbf/in 13 Nm
Valve cover base bolts 114 lbf/in 13 Nm
Valve cover bolts and studs 80 lbf/in 9 Nm
Vibration damper bolts (note 3) (only use new bolts) Figure E Figure E
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