Propeller Shaft Inspection (4WD Model)

WARNING: This page is about a different car, the 2010 Suzuki Kizashi. However, it is still accessible from the selected car via links, so may be relevant.

Check propeller shaft connecting bolts for looseness. If loose bolt is found, tighten it to specified torque.
Check propeller shaft joints for wear, play and damage. If any defect is found, replace joint(s).
Check propeller shaft center support for foreign matter trapped in it, abnormal noise, cracks and other damage. If any defect is found, replace center support.

Fig 1: Identifying Propeller Shaft Center Support And Bolts
Courtesy of SUZUKI OF AMERICA CORP.