1. Screw two nuts on a pin of the spherical hinge of a tip of steering draught and measure twisting moment which it is necessary to put for проворачивания pins of the spherical hinge.
The twisting moment which it is necessary to put for проворачивания pins of the spherical hinge: 2–5 Н•м
2. If the twisting moment exceeds admissible value, replace a tip of steering draught.
The prevention
If the twisting moment of less admissible value, the spherical hinge can repeatedly be used, if it has no considerable люфта