23.5. Rotary fist

Removal

Unscrewing of a nut of fastening of the spherical hinge of a tip of steering thirst for a rotary fist

PERFORMANCE ORDER
1. Tighten the parking brake, then lift a forward part of the car and record on supports. Remove the corresponding forward wheel.
2. If it is necessary to make replacement of a rotary fist, remove a nave.
3. If replacement of a rotary fist is not provided, unscrew two bolts fixing the holder of a support to a rotary fist and remove a support from a brake disk. Using a soft wire, tie up a support to a cylindrical spring of a forward suspension bracket. At the same time do not overwind and do not stretch a brake hose. At installation of the holder of a support on a rotary fist it is necessary to use new bolts. On models with anti-blocking system remove the ABS sensor from a rotary fist.
4. Unscrew the nut fixing the spherical hinge of a tip of steering thirst for a rotary fist, squeeze out a pin of the spherical hinge from a rotary fist (see the drawing).
5. On models with automatic blocking of differential (ASD) at removal of the right rotary fist unscrew bolts and remove the sensor of acceleration of a wheel.
6. Support by a jack through wooden whetstone the lower lever of a forward suspension bracket at removal of a rotary fist.
7. Unscrew and remove two bolts fixing the lower part of the shock-absorber to a rotary fist.
8. Unscrew a nut and take the top bolt of fastening of the lower part of the shock-absorber to a rotary fist.
9. Separate a rotary fist from the shock-absorber, then unscrew a nut and take tightening a bolt of fastening of the spherical hinge of the lower lever.
10. Remove a rotary fist from a pin of the spherical hinge of the lower lever of a forward suspension bracket and take it from the car. Check a condition of the spherical hinge and, if necessary, replace it. It should be noted that the lever of steering can separately be replaced. At the same time it is necessary to use new bolts of fastening of the lever.

Installation

PERFORMANCE ORDER
1. Using the corresponding tap, clear all carving openings in a rotary fist.
2. Establish a rotary fist on a pin of the spherical hinge of the lower lever of a forward suspension bracket. Insert tightening a bolt of the spherical hinge, screw on it a new nut and tighten it the required moment. To prevent corrosion, fill with sealant a groove for fastening of a pin of the spherical hinge of the lower lever of a forward suspension bracket.
3. Combine a rotary fist with the shock-absorber, at the same time the ledge on a rotary fist has to enter an opening.
4. Insert the top bolt of fastening of a rotary fist to the shock-absorber and screw a new nut on a bolt. Partially screw in two new bolts of fastening of the lower part of the shock-absorber to a rotary fist. Press a rotary fist before combination it with the shock-absorber and in this situation put the clamp of the top bolt, and then both lower bolts and tighten them the required moment.
5. Remove the jack supporting the lower lever of a forward suspension bracket, then connect the spherical hinge of a tip of steering thirst to a rotary fist. Screw a new nut on the spherical hinge and tighten it the required moment.
6. Establish a nave.
7. Establish a support over a brake disk on a rotary fist and fix it by new bolts, having tightened them the required moment.
8. On models with automatic blocking of differential (ASD) at installation of the right rotary fist install the sensor of acceleration of a wheel and fix by a bolt.
9. Establish a wheel, then lower the car on the earth and tighten bolts of fastening of a wheel the required moment.