Cylinder Head Assembly
Cylinder HeadCombustion Chamber Depth - at Measurement Point 2.2 mm (0.087 inch)
Surface Finish - Maximum 2.8 RA
Surface Flatness - Block Deck 0.08 mm Per 152 mm (0.003 in Per 6 inch)
Surface Flatness - Exhaust Manifold Deck 0.1 mm (0.004 inch)
Surface Flatness - Intake Manifold Deck 0.1 mm (0.004 inch)
Cylinder Head Bolt
First Pass 60 Nm (44 ft. lbs.)
Final Pass 95 degrees
This component uses torque-to-yield bolts. When servicing this component do not reuse the bolts, New torque-to-yield bolts must be installed.
Camshaft position Actuator assembly bolt 16 Nm (12 ft. lbs.)
Camshaft position Actuator magnet bolt 10 Nm (89 in. lbs.)
Upper Intake Manifold Bolt/Stud 25 Nm (18 ft. lbs.)
Lower Intake Manifold Bolt - Center
First Pass 13 Nm (10 ft. lbs.)
Final Pass 20 Nm (15 ft. lbs.)
Lower Intake Manifold Bolt - Corner
First Pass 13 Nm (10 ft. lbs.)
Final Pass 25 Nm (18 ft. lbs.)
Exhaust Manifold Bolt 20 Nm (15 ft. lbs.)