Cylinder Head Assembly: Specifications

Cylinder head gasket surface flatness 0.08 mm (0.003 inch) total

Cylinder Head Torque and Sequence

New cylinder head bolts must be installed. They are a torque-to-yield design and cannot be reused.

RH






M12 bolts
Stage 1: 12 Nm (9 ft. lbs.)
Stage 2: 25 Nm (18 ft. lbs.)






M8 bolts 32 Nm (24 ft. lbs.)






M12 bolts
Stage 1: 90 degrees
Stage 2: additional 90 degrees

LH






M12 bolts
Stage 1: 12 Nm (9 ft. lbs.)
Stage 2: 25 Nm (18 ft. lbs.)






M8 bolts 32 Nm (24 ft. lbs.)






8 M12 bolts
Stage 1: 90 degrees
Stage 2: additional 90 degrees

Camshaft Sprocket Bolt Torque
Camshaft sprocket bolt 85 Nm (63 ft. lbs.)

Camshaft Bearing Caps Torque and Sequence






Stage 1: 6 Nm (53 inch lbs.)
Stage 2: 16 Nm (12 ft. lbs.)

Intake Manifold Bolt Torque and Sequence






Intake manifold bolts 10 Nm (89 inch lbs.)

Exhaust Manifold Torque
Exhaust Manifold 23 Nm (17 ft. lbs.)