Infiniti QX4 service since 1996 of release
1. Introduction
2. Maintenance instruction
3. Routine maintenance
4. Engine
5. Cooling and heating systems
6. Power supply systems and managements
7. Start and charge systems
8. Transmission line
9. Brake system
10. Suspension bracket and steering
10.1. Specifications
10.2. Assessment of the general condition of components of a suspension bracket and car steering
10.3. Check of a condition and replacement of spherical support of a forward suspension bracket
10.4. Check of a condition of steering drafts
10.5. Removal and installation of the cross-section lever of a forward suspension bracket
10.6. Adjustment of a pretightness of stupichny bearings of forward wheels
10.7. Removal, check of a condition and installation of screw springs and rack-mount assemblies of a forward suspension bracket
10.8. Removal and installation of stupichny assembly and rotary fist
10.9. Removal, check of a condition and installation of the forward stabilizer of cross-section stability
10.10. Replacement of stupichny bearings
10.11. Check of a condition of shock-absorbers and springs of a back suspension bracket
10.12. Removal and installation of components and assembly of a back suspension bracket
10.13. Removal, check of a condition and installation of levers of a back suspension bracket
10.14. Removal, check of a condition and installation of screw springs of a back suspension bracket
10.15. Removal and installation of shock-absorbers of a back suspension bracket
10.16. Removal and installation of the back stabilizer of cross-section stability
10.17. Removal, check of a condition and installation of a cross-section jet bar of a back suspension bracket
10.18. Pumping of a hydraulic path of a steering drive
10.19. Checks and adjustments of a steering wheel
10.20. Check of effort of resistance to sliding of a lath of the steering mechanism
10.21. Adjustment of a torque of a provorachivaniye of a leading gear wheel of the steering mechanism
10.22. Check of hydraulic pressure of GUR
10.23. Adjustment of effort of a tension of a belt of a drive of the steering pump
10.24. Removal and installation of reduktorny assembly
10.25. Removal and installation of assembly of the steering mechanism
10.26. Removal and installation of the steering pump
10.27. Removal and installation of a steering wheel
10.28. Removal and installation of assembly of the combined podrulevy switches
10.29. Removal and installation of the lock of ignition / blocking of a steering column
10.30. Removal, check of a condition and installation of a steering column
10.31. Corners of installation of forward wheels
11. Body
12. Electric equipment
 












10-21-regulirovka-krutyashhego-momenta-provorachivaniya-vedushhejj-shesterni-rulevogo-mekhanizma.html

10.21. Adjustment of a torque of a provorachivaniye of a leading gear wheel of the steering mechanism

 PERFORMANCE ORDER

  1. Remove assembly of the steering mechanism from the car (see. Removal and installation of assembly of the steering mechanism) also clamp it in a vice with soft sponges.
  2. Disconnect from a case of reechny transfer hydraulic lines and merge working liquid.
  3. Bring the steering mechanism into neutral situation and make basic marking.
  4. Turn out the adjusting screw, grease its carving part with fixing hermetic, then screw the screw on a place and slightly tighten a lock-nut.
  5. By means of a dinamometrichesky key tighten the adjusting screw with effort 4.9 — 5.9 Nanometers, then again weaken it and again tighten — this time with effort of 0.2 Nanometers.
  6. Connect to a dinamometrichesky key a special nozzle (KV48100700).
  1. Several times displace a lath for all length of its course, then make measurement of a torque of a provorachivaniye of a shaft of a leading gear wheel of the steering mechanism on a corner 180 ° from neutral situation — consider the maximum registered indication and fix a shaft in this situation.
  1. Release the adjusting screw and again tighten it with effort 4.9 — 5.9 Nanometers, having weakened then on a corner 10 — 20 °.
  2. Tighten with demanded effort a lock-nut.
  3. Repeat torque measurement, turning the steering mechanism from an emphasis against the stop. Write down the maximum and average indication of a dynamometer. Average value should make 0.8 — 1.5 Nanometers, maximum — 0.6 Nanometers.
  4. If any of results falls outside the limits an admissible range, check effort of sliding of a lath (see. Check of effort of resistance to sliding of a lath of the steering mechanism) — in case of need repeat adjustment, or replace the steering mechanism.


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10.20. Check of effort of resistance to sliding of a lath of the steering mechanism
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10.22. Check of hydraulic pressure of GUR