Repair and service Mercedes Benz M - The Class W163 - Removal and installation of the steering mechanism//since 1997 release /

Mercedes M-Class W163

since 1997 release

Repair and operation of the car



Mercedes W163
+ Mercedes-Benz cars of a class M (W163)
+ Governing bodies and methods of safe operation
+ Current leaving and service
+ Engine
+ Cooling systems, heating and air conditioner
+ A power supply system and production of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Automatic transmission
+ Transmission line
+ Brake and auxiliary systems
- Suspension bracket and steering
   + Forward suspension bracket
   + Back suspension bracket
   - Steering
      Filling and "pumping" of the steering pump
      Check of a pressure of the steering pump
      Replacement of a collar of fastening of a hose of a path of cooling of GUR liquid
      Assessment of a condition of hinges of steering drafts and boots of a case of rack transfer
      Removal and installation of the steering pump
      Replacement of boots of a case of the steering mechanism
      Removal and installation of tips of steering draft
      Removal installation of entrance knot of the steering mechanism
      Removal and installation of the steering mechanism
      Dismantling of the mechanical regulator of a steering column
      Removal and installation of a steering wheel and spiral contact drum of a steering column
      Removal and installation of the cylinder of the lock of ignition
      Removal and installation of the lock of blocking of a steering column
      Removal and installation and shirts of a steering column
   + Suspension bracket geometry
+ Body
+ Onboard electric equipment



Removal and installation of the steering mechanism

Details of installation of entrance knot of the steering mechanism

25f — the Casing


 PERFORMANCE ORDER

In total самоконтрящиеся bolts and nuts are subject to replacement without fail!

  1. Details of installation of the steering mechanism are shown on an illustration to which all references which are found in the text belong.
  2. Pump out hydraulic liquid from the GUR tank.
  3. Remove assembly of the forward bridge (see the Section Removal and installation of assembly of the forward bridge).
  4. By means of a stripper release hinges of tips of steering drafts (10a) from rotary fists, - самоконтрящиеся nuts are subject to replacement without fail.
  5. Bring forward wheels into rectilinear situation, then take a key from the ignition lock.
  6. On cars with parametrical steering disunite SPS electrical wiring socket on a cover of a head of cylinders.
  7. Disconnect the returnable line (30f) and a pressure head broad hose (30i).
  8. Release a nut (25d) of the bolt connection and separate the lower shaft of a steering column (80a) from an entrance hub (25).
  9. Turn out bolts (23a) and remove assembly of the steering mechanism (23) from a stretcher (1).
  10. Estimate a condition of rubber support (21), in case of need make replacement.
  11. Installation is made upside-down, track correctness of landing of the adjusting washers (23h and 23i) established between a rubber support and a stretcher only on the right side of assembly, - washers differ on thickness. Do not forget to change sealing elements of nipple sockets of hydraulic lines.
  12. Fill in fresh liquid in the tank of the steering pump and pump over a hydraulic path (see the Section Filling and "pumping" of the steering pump).
  13. Make sure of lack of signs of development of leaks.
  14. In conclusion, if the steering mechanism was replaced, drive away the car on HUNDRED for adjustment convergence of forward wheels.