G35x Sedan AWD V6-3.5L (VQ35HR) (2007)
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Crankshaft Main Bearing: Specifications
Tightening Torques & Sequences
Main Bearing Cap
Tighten lower cylinder block bolts (No. 1 to 16) in numerical order as shown in the figure.
Torque .................................................................................................................................................................................. 35.3 Nm (3.6 kg-m, 26 ft-lb)
Turn lower cylinder block bolts (No. 1 to 16) 90 degrees clockwise (angle tightening).
Completely loosen lower cylinder block bolts (No. 1 to 16).
Torque ............................................................................................................................................................................................ 0 Nm (0 kg-m, 0 ft-lb)
Tighten lower cylinder block bolts (No. 1 to 16) in numerical order as shown in the figure.
Torque .................................................................................................................................................................................. 35.3 Nm (3.6 kg-m, 26 ft-lb)
Turn lower cylinder block bolts (No. 1 to 16) 90 degrees clockwise (angle tightening).
Tighten lower cylinder block bolt (No. 17 to 26).
Torque ................................................................................................................................................................................. 22.0 Nm (2.2 kg-m, 16 ft-lb)
LOWER CYLINDER BLOCK BOLT OUTER DIAMETER
Measure the outer diameters (c), (d) at two positions as shown in the figure.
a ................................................................................................................................................................................................................ 20 mm (0.79 in)
b ............................................................................................................................................................................................................... 30 mm (1.18 in)
