Driveshaft Center U-Joint and Constant Velocity (CV) Joint Inspection
WARNING: This page is about a different car, the 2007 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
With the vehicle in NEUTRAL, position it on a hoist. Refer to JACKING AND LIFTING article. Rotate the driveshaft by hand. Check for rough operation or seizure of the U-joints or CV joints. Install a new U-joint or driveshaft if it shows signs of seizure, excessive wear or incorrect seating. Refer to DRIVESHAFT article.