Removal and Installation: Installation: Notes

Installation is in the reverse order of removal.

Tightening Intake Manifold Bolts and Nuts

Install the intake manifold bolts and nuts in the numerical order of the tightening sequence as shown.
CAUTION: After tightening No. 5, retighten the No. 1 mounting bolt to specification.

Fig 1: Identifying Tightening Sequence Of Intake Manifold Bolts And Nuts

Courtesy of NISSAN MOTOR CO., U.S.A.

Tightening Intake Manifold Collector Bolts and Nuts

Tighten in numerical order as shown.
CAUTION: After tightening No. 7, retighten the No. 1 mounting bolt to specification.

Fig 2: Identifying Tightening Sequence Of Intake Manifold Collector Bolts And Nuts

Courtesy of NISSAN MOTOR CO., U.S.A.

Installation of Electric Throttle Control Actuator:

Tighten the mounting bolts of electric throttle control actuator equally and diagonally in several steps.
After installation perform procedure in "INSPECTION AFTER INSTALLATION ".