Front Stabilizer Bar: Inspection

WARNING: This page is about a different car, the 2007 Kia Sedona and 2006 Kia Sedona. However, it is still accessible from the selected car via links, so may be relevant.

Check the bushing for wear and deterioration.
Check the stabilizer bar for bending or breakage.
Check the ball joint for rotating torque.
1. If there is a crack in the dust cover, replace it and add grease.
2. Move the stabilizer link ball joint stud several times in a circular motion.
3. Mount the self-locking nut on the ball joint, and then measure the ball joint rotating torque.
Standard value:

0.5-2.5 N.m (5-25 kgf.m, 0.36-1.81 lb-ft)

NOTE: Measure torque using the special tool (09532-11600) and torque wrench at the range of 0.5 - 2 RPM after moving the ball joint stud 10 times at room temperature.

Fig 1: Checking Ball Joint Rotating Torque
Courtesy of KIA MOTORS AMERICA, INC.
If the rotating torque exceeds the upper limit of standard value, replace the upper arm assembly.
Even if the rotating torque is below the lower limit of the standard value, the ball joint may be reused unless it has drag and excessive play.