Front Suspension

INSPECTION

- Check the bushing for wear and deterioration.
- Check the lower arm assembly for bending or breakage.
- Check all bolts for condition and straightness.

LOWER ARM BALL JOINT BREAKAWAY TORQUE CHECK

Required Special Tool:

- MB990326: Preload Socket





1. Move the ball joint stud several times and install the lower arm nut on the stud. Using special tool MB990326, measure the ball joint breakaway torque.
Standard value: 3.5 - 6.9Nm (31 - 61 in-lb)
2. If the measured value is not within the standard value, or if the ball joint is difficult to turn or does not turn smoothly, replace the lower arm assembly (Refer to Lower Arm Removal and Installation).

LOWER ARM BALL JOINT DUST COVER CHECK

(Refer to Ball Joint Dust Cover Inspection).