Coupling Shaft Center Bearing Alignment - 158 and 176 Inch Wheelbase
WARNING: This page is about a different car, the 2003 Ford RV Cutaway, 2003 Ford Econoline, 2003 Ford E550 Super Duty, 2003 Ford E450 Super Duty, and 2003 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Vehicle noise and vibration can be caused by a dislocated/failed driveshaft center bearing support rubber insulator, a contaminated driveshaft center bearing support (4800) or excessive compression of the rubber insulator. For additional information, refer to DRIVESHAFT .