Cylinder Head Torque Values & Sequence

Tighten camshaft tower bolts in numerical order shown in the figure.
















Head Bolt tightening procedure:
a. Tighten all bolts to 98.1 Nm (10 kg-m, 72 ft. lbs.).
b. Completely loosen all bolts.
c. Tighten all bolts to 34 to 44 Nm (3.5 to 4.5 kg-m, 25 to 33 ft. lbs.).
d. Turn all bolts 90 to 95 degrees clockwise.
e. Turn all bolts 90 to 95 degrees clockwise.
Tighten in numerical order shown in the figure.