Dynamic Damper

WARNING: This page is about a different car, the 2004 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.

Use a new damper band when reinstalling.
Install dynamic damper from stationary-joint side while holding it securely:

Fig 1: Installing Dynamic Damper From Stationary (1 Of 2)
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Installing Dynamic Damper From Stationary (2 Of 2)
Courtesy of NISSAN MOTOR CO., U.S.A.