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
8.1. Manual box of gear shifting
8.2. Coupling
8.2.1. General information
8.2.2. Removal and installation of coupling
8.2.3. Replacement of the release bearing and fork of switching off of coupling
8.2.4. Replacement of the main cylinder of coupling
8.2.5. Replacement of the executive cylinder
8.2.6. Removal and installation of a pedal of coupling
9. Automatic transmission
10. Cardan and power shafts, reducer, differential and stupichny assemblies
11. Brake system
12. Suspension bracket and steering
13. Body
14. Onboard electric equipment
15. Schemes of electric equipment

8-2-5-zamena-ispolnitelnogo-cilindra.html

8.2.5. Replacement of the executive cylinder

 PERFORMANCE ORDER

  1. Remove the lower RKPP protection cover.
  1. Muffle an opening of the feeding pipeline going to the main cylinder of a hydraulic actuator of coupling by means of special adaptation No. 13 3 010.
  1. Remove the pressure head pipeline from the executive cylinder of a hydraulic actuator of coupling (shooter) and give two nuts (at the left and to the right of the cylinder).

Dump depression in the executive cylinder of a hydraulic actuator of coupling gradually that through a sealing cuff in the cylinder air was not soaked up.


  1. Installation is made upside-down. Clear a pusher and the plane of its interface to a coupling switching off fork. Grease a pusher with a small amount of lubricant.

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8.2.4. Replacement of the main cylinder of coupling		 following page"
8.2.6. Removal and installation of a pedal of coupling