Exhaust Manifold

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.
































Tighten bearing cap bolts in numerical order.
Tightening procedure:
1. Tighten all bolts to 32 to 38 Nm (3.3 to 3.9 kg-m, 24 to 28 ft. lbs.).
2. Turn all bolts 90 to 95 degrees clockwise with angle wrench.
Prior to tightening bearing cap bolts, place bearing beam in its proper position by shifting crankshaft in the axial direction.
After securing bearing cap bolts, make sure crankshaft turns smoothly by hand.

Connecting rod bearing nut:
1. Tighten nuts to 19 to 21 Nm (1.9 to 2.1 kg-m, 14 to 15 ft. lbs.).
2. Turn nuts 90 to 95 degrees clockwise with angle wrench.