BMW 7_aya the E38 series from 1994 to 2002
1. Introduction
2. Governing bodies and methods of operation
3. Settings and routine maintenance of the car
4. Engine
5. Cooling systems of the engine, heating, ventilation and air conditioning
6. A power supply system and production of the fulfilled gases
7. Systems of electric equipment of the engine
8. Manual box of gear shifting and coupling
9. Automatic transmission
10. Cardan and power shafts, reducer, differential and stupichny assemblies
11. Brake system
12. Suspension bracket and steering
12.1. General information, recommendations and security measures
12.2. Forward suspension bracket
12.3. Back suspension bracket
12.4. EDC system
12.5. Steering
12.5.1. Principle of work of GUR
12.5.2. Removal and installation of a steering wheel, block of a safety cushion and its contact ring
12.5.3. Removal and installation of casings of a steering column
12.5.4. Removal and installation of assembly of a steering column and sensor of an angle of rotation
12.5.5. Replacement of the lever of adjustment of a steering column
12.5.6. Removal and installation of the lock of ignition and blocking of a steering wheel
12.5.7. Removal and installation of the steering mechanism from GUR
12.5.8. Removal and installation of steering drafts, bipod and pendular lever
12.5.9. Removal and installation of the pump GUR
12.5.10. The angles of installation of wheels of the car - the general information
13. Body
14. Onboard electric equipment
15. Schemes of electric equipment



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12.5.7. Removal and installation of the steering mechanism from GUR

When replacing the steering mechanism it is necessary to check height of installation of the pendular lever in relation to a steering shaft. Reuse of the lowered GUR liquid is not allowed.


 PERFORMANCE ORDER

  1. Remove a steering wheel (see the Section Removal and installation of a steering wheel, block of a safety cushion and its contact ring).
  2. Remove protection of a case of the engine and the thermofilter.
  1. Disconnect the GUR lines and muffle open openings protective caps.

At installation use new sealing rings (D). On models with the M52 engine the pipeline has to settle down at distance of 8 ÷ 10 mm from the steering mechanism, – check availability of other knots.


  1. Give a nut and disconnect cross steering draft from a steering bipod by means of a stripper No. 32 1 190.

At installation on landing cones there should not be lubricant traces. Replace самоконтрящуюся nut.

  1. On models, except models with the M52 engine, remove a steering bipod (see the Section Removal and installation of steering drafts, bipod and the pendular lever).
  1. Turn out a bolt and disconnect the cardan hinge of the lower section of a steering shaft from the steering mechanism.

At installation the bolt has to enter a nest of a steering shaft, and a tag on the mechanism and on a shaft have to coincide.

  1. Disconnect the steering mechanism from a beam of the forward bridge.

At installation fix the steering mechanism on a beam of the forward bridge at first by hand by a bolt (1), and then tighten consistently with the required effort bolts (2) and (1). Use new самоконтрящиеся nuts.

  1. Installation is made upside-down.


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12.5.6. Removal and installation of the lock of ignition and blocking of a steering wheel
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12.5.8. Removal and installation of steering drafts, bipod and pendular lever