Xterra 2WD V6-3.3L SC (VG33ER) (2003)
Intake Manifold: Specifications
NOTE: If only the intake is removed, install the manifold using three steps and tightening the manifold nuts and bolts to specifications.
CAUTION: If replacing the intake with a new manifold, the cylinder head gasket must also be replaced.
NOTE: If both the intake and cylinder head are being installed, see See: Specifications/Cylinder Head Torque & Sequence
Intake Manifold Assembly Sequence
Intake Manifold Disassembly Sequence
Step 1: 4 Nm (2.9 ft lbs)
Step 2: 9 Nm (6.5 ft lbs)
Step 3: 8-10 Nm (5.8-7 ft lbs)