| 1. Check the bushing for wear and deterioration of her condition. |
| 2. Check the lower arm in the absence of bending or damage. |
| 3. Check the dust cover ball joint for cracks. |
| 4. Check all bolts. |
| 5. Check the torque that must be applied to crank pin of the spherical hinge of the bottom lever. |
| 6. If there are cracks in the protective cover, replace the ball joint. |
| 7. Several times rocking from side to side of the pin of the ball joint of the lower arm. |
| 8. Measure the torque required for the rotation trunnion ball joint of the lower arm. Torque: 3.5-10 N ??? m |
| 9. If the torque exceeds the allowable value, replace the ball joint. |
| 10. If the torque is significantly lower than the allowable value, the ball joint can be reused if it is not jammed and is not excessive backlash. |