BMW 7_ая the E38 series from 1994 to 2002
1. Introduction
2. Governing bodies and operation receptions
3. Settings and routine maintenance of the car
4. Engine
5. Systems of cooling 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. Charge and start systems
7.2.1. General information
7.2.2. The storage battery - the general information, recommendations about service
7.2.3. Charge system - general information and security measures
7.2.4. Removal and generator installation
7.2.5. Replacement of a regulator of tension
7.2.6. System of start of the engine - the general information and precautionary measures
7.2.7. Removal and starter installation
7.2.8. Replacement of the traction relay
8. Manual box of gear shifting and coupling
9. Automatic transmission
10. Kardanny and power shafts, reducer, differential and stupichny assemblies
11. Brake system
12. Suspension bracket and steering
13. Body
14. Onboard electric equipment
15. Electric equipment schemes




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7.2.5. Replacement of a regulator of tension

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

Models with engines, except M57

 PERFORMANCE ORDER

  1. Give fixture of a cover of a regulator of tension.

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

For installation of a 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 movement up. It is not possible if to uncover, insert a screw-driver between a cover and a hairpin.
  1. Give nuts (1) and remove hermetic (2).
  1. Turn out contact bolts (1) and remove a regulator (2) tension.
  1. Check contact surfaces of contact rings on lack of wear tracks and if necessary grind in them.
  2. Installation is made upside-down.

For installation of a regulator of tension of the generator press coal brushes in shchetkoderzhatel.



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7.2.6. System of start of the engine - the general information and precautionary measures