Cylinder Head Assembly: Specifications

Cylinder head bolt 24.5Nm (2.5kgf.m, 18.1ft. lbs.) + 60°, + 45°





Flatness of cylinder head gasket surface
Standard 0.03mm(0.0012in.) or less
Flatness of manifold gasket surface
Standard 0.15mm(0.0059in.) or less

Intake manifold bolt 4 18.6-23.5 Nm (1.9-2.4 kgf.m, 13.7-17.4 ft. lbs.)
Intake manifold nut 4 18.6-23.5 Nm (1.9-2.4 kgf.m, 13.7-17.4 ft. lbs.)





Camshaft bearing cap bolt(6x38) 24 10.8-12.7 Nm (1.1-1.3 kgf.m, 8.0-9.4 ft. lbs.)
Camshaft bearing cap bolt(8x38) 12 20.6-25.5 Nm (2.1-2.6 kgf.m, 15.2-18.8 ft. lbs.)

CVVT & exhaust cam sprocket bolt 66.7-78.5 Nm (6.8-8.0 kgf.m, 49.2-57.9 ft. lbs.)

Exhaust manifold bolt 29.4-34.3 Nm (3.0-3.5 kgf.m, 21.7-25.3 ft. lbs.)