Inspection After Disassembly: Synchronizer

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.

Check parts listed. If necessary, replace them with new ones.

Damage and unusual wear on contact surfaces of coupling sleeve, synchronizer hub, and insert spring.
Coupling sleeve and synchronizer hub must move smoothly as shown.

Fig 1: Checking Synchronizer
Courtesy of NISSAN MOTOR CO., U.S.A.
If any crack, damage, or excessive wear is found on cam face of baulk ring or working face of insert, replace it.

Fig 2: Checking Cam Face Of Baulk Ring
Courtesy of NISSAN MOTOR CO., U.S.A.