WARNING: This page is about a different car, the 2005 Nissan 350Z. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Cylinder Block Components With Torque Specifications
Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 2: Exploded View Of Cylinder Block Components (For Canada) With Torque Specifications