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
7.1. Systems of ignition, preheat and engine management
7.2. Systems of a charge and start
7.2.1. General information
7.2.2. The rechargeable battery - the general information, recommendations about service
7.2.3. System of a charge - general information and security measures
7.2.4. Removal and installation of the generator
7.2.5. Replacement of the regulator of tension
7.2.6. System of start of the engine - the general information and precautionary measures
7.2.7. Removal and installation of a starter
7.2.8. Replacement of the traction relay
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
13. Body
14. Onboard electric equipment
15. Schemes of electric equipment



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7.2.5. Replacement of the regulator of tension

Remove the generator (see the Section Removal and installation of the generator).

Models with engines, except M57

 PERFORMANCE ORDER

  1. Give tension regulator cover fixture.

  1. Turn out bolts and remove tension regulator.
  1. Check contact surfaces contact a koletsna lack of wear tracks and if necessary grind in them.
  1. Installation is made upside-down.

For installation of the regulator of tension of the Valeo generator the special assembly cover is used.

Models with the M57 engine

 PERFORMANCE ORDER

  1. Give nuts of fastening of a cover and remove it the movement up. If it is not possible to uncover, insert the screw-driver between a cover and a hairpin.
  1. Give nuts (1) and remove sealant (2).
  1. Turn out contact bolts (1) and remove the regulator (2) stress.
  1. Check contact surfaces of contact rings for lack of wear tracks and if necessary grind in them.
  2. Installation is made upside-down.

For installation of the regulator of tension of the generator press coal brushes into brush holders.



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7.2.4. Removal and installation of the generator
following page"
7.2.6. System of start of the engine - the general information and precautionary measures