Service Infiniti QX4 since 1996 of release
1. Introduction
2. The maintenance instruction
3. Routine maintenance
4. The engine
5. Cooling and heating systems
6. Power supply systems and managements
7. Start and charge systems
8. A transmissionnaja line
9. Brake system
10. A suspension bracket and a steering
10.1. Specifications
10.2. An estimation of the general condition of components of a suspension bracket and a 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 draughts
10.5. Removal and installation of the cross-section lever of a forward suspension bracket
10.6. Pretightness adjustment ступичных bearings of forward wheels
10.7. Removal, check of a condition and installation of screw springs and rack-mount assemblages of a forward suspension bracket
10.8. Removal and installation ступичной assemblage and a rotary fist
10.9. Removal, check of a condition and installation of the forward stabilizer of cross-section stability
10.10. Replacement ступичных 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 assemblage 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. Prorolling of a hydraulic path of a steering drive
10.19. Checks and steering wheel adjustments
10.20. Check of effort of resistance to sliding рейки the steering mechanism
10.21. Twisting moment adjustment проворачивания a leading gear wheel of the steering mechanism
10.22. Check of hydraulic pressure ГУР
10.23. Adjustment of effort of a tension of a belt of a drive of the steering pump
10.24. Removal and installation редукторной assemblages
10.25. Removal and installation of assemblage of the steering mechanism
10.26. Removal and installation of the steering pump
10.27. Removal and steering wheel installation
10.28. Removal and installation of assemblage combined подрулевых 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. A body
12. An electric equipment
 












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10.25. Removal and installation of assemblage of the steering mechanism

The Design реечного the steering mechanism see an illustration.

реечной transfers it will be reasonable to charge performance of regenerative repair to experts of car-care centre.


Removal

 PERFORMANCE ORDER

  1. Поддомкратьте the car also establish it on props (the Scheme of an institution of props for car fixing in the lifted position see an illustration). Result forward wheels in rectilinear position.
  1. Mark and disconnect from картера реечной transfers hydraulic lines. Merge a hydraulic liquid. At once закупорьте the open ends of tubes and an aperture in картере.

    1 — Nizkonapornaja a line
    2 — Vysokonapornaja a line

  1. Remove a steering wheel (Removal and steering wheel installation see), — try not to damage contact drum SRS.
  2. Take шплинты and release counternuts of spherical fingers of external tips of steering draughts.
  1. By means of stripper ST9020001 liberate tips of steering draughts from rotary fists.
  1. Release the top collar duster a steering column in an impellent compartment. Lift duster, having provided access to bottom карданному to the hinge.
  2. Make sure that forward wheels occupy rectilinear position and mark position of the hinge concerning a shaft of a leading gear wheel of the steering mechanism.
  3. Turn out a bolt of fastening of the bottom hinge of a column to a shaft of a leading gear wheel.
  4. Turn out fixing bolts and remove the steering mechanism in gathering with cross-section draughts.
  5. In case of need mark position of a shaft of a leading gear wheel rather картера for the purpose of identification of neutral position реечной transfers.


Installation

 PERFORMANCE ORDER

  1. Installation is made in an order, the return to an order of dismantle of components. Track, that all fixture has been tightened with demanded effort.

For a tightening накидных nuts choke connections take advantage накидным of a key with a cutting head. The order of a tightening of fixture of assemblage реечной transfers is shown on an illustration.

  1. NEW sealing rings before installation grease pure ATF.

The sealing ring штуцерного is more than socket of a returnable line on the size, than a ring of a socket of a pressure head line.

  1. Track correctness of combination of identification labels of neutral position реечной transfers.
  1. For installation шплинтов fastenings of counternuts of tips of steering draughts tighten them at first with demanded effort (64—69 Nanometers), then hold on before combination of the nearest groove in an aperture in a shaft of a spherical finger.

At all do not tighten a counternut more strongly, than with the moment of 108 Nanometers!

  1. At installation of protective covers of steering draughts track, that they have been stretched for identical length and reliably fixed by bandage tapes.
  2. In summary make refuelling and prorolling of a hydraulic path (Prorolling of a hydraulic path of a steering drive see), then drive away the car in a specialised repair truck for check and updating of corners of installation of forward wheels (Corners of installation of forward wheels see).


On page back
10.24. Removal and installation редукторной assemblages
On the following page
10.26. Removal and installation of the steering pump