Service Manual

ISB, ISBe and QSB (Common Rail [...] Engine Assembly - Group 00 - Torque Values
Section V - Specifications Page V-3
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Component or Assembly (Procedure)
Ref.No./
Steps
Metric U.S.
.
Engine Assembly - Group 00 - Torque Values
Crankshaft (001-016)
50 N•m [ 37 ft-lb ]
Torque Value:
Step 1 50 N•m [ 37 ft-lb ]
Step 2 80 N•m [ 59 ft-lb ]
Step 3 Turn all capscrews through 90 degrees.
Torque Value:
Previously Installed Main Bearing Capscrews
Step 1 50 N•m [ 37 ft-lb ]
Step 2 60 N•m [ 44 ft-lb ]
Step 3 80 N•m [ 59 ft-lb ]
Step 4 Rotate 90 degrees.
Torque Value:
New Main Bearing Capscrews
Step 1 120 N•m [ 89 ft-lb ]
Step 2 Loosen completely
Step 3 60 N•m [ 44 ft-lb ]
Step 4 85 N•m [ 63 ft-lb ]
Step 5 Rotate 120 degrees.
Piston and Connecting Rod Assembly (001-054)
Torque Value:
Step 1 30 N•m [ 22 ft-lb ]
Step 2 60 N•m [ 44 ft-lb ]
Step 3 Rotate 60 degrees clockwise
Piston Cooling Nozzle (001-046)
Torque Value:
J-Jet Capscrew
Step 1 15 N•m [ 133 in-lb ]
Gear Housing, Rear (001-034)
Torque Value:
M12
Step 1 50 N•m [ 37 ft-lb ]
Torque Value:
M10
Step 1 47 N•m [ 35 ft-lb ]
Torque Value:
M8
Step 1 24 N•m [ 212 in-lb ]