Cylinder Head Assembly
Cylinder HeadSurface Flatness - Block Deck - Longitude 0.050 mm (0.002 in)
Surface Flatness - Block Deck - Overall 0.1 mm (0.004 in)
Surface Flatness - Block Deck - Transverse 0.030 mm (0.0012 in)
Camshaft Cap Bolt 10 N.m (89 lb in)
Tighten the camshaft cap bolts in increments of 3 turns until they are seated.
Intake Camshaft Rear Cap Bolt 25 N.m (18 lb ft)
Cylinder Head Bolt
Important: Always use new cylinder head bolts.
First Pass 30 N.m (22 lb ft)
Final Pass 155 degrees
Exhaust Camshaft Position Actuator
First Pass 30 N.m (22 lb ft)
Final Pass 100 degrees
Exhaust Manifold Pipe Flange Stud 16 N.m (12 lb ft)
Exhaust Manifold to Cylinder Head Nut - 2 passes 14 N.m (124 lb in)
Exhaust Manifold to Cylinder Head Stud 10 N.m (89 lb in)
Intake Camshaft Position Actuator
First Pass 30 N.m (22 lb ft)
Final Pass 100 degrees
Intake Manifold to Cylinder Head Bolt 10 N.m (89 lb in)
Intake Manifold to Cylinder Head Nut 10 N.m (89 lb in)
Intake Manifold to Cylinder Head Stud 6 N.m (53 lb in)