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
4.1. General information and preparatory operations
4.2. Check of compression pressure
4.3. Check of the engine by means of the vacuum gage
4.4. Petrol M60/1 and M60/2 engines
4.4.1. Removal and installation of a cover of a head of cylinders
4.4.2. Removal and installation of a head of cylinders, adjustment of phases GRM
4.4.3. Removal and installation of the top section of the pallet of a case
4.4.4. Removal and installation of the pallet of a case
4.4.5. Removal and installation of covers of a chain of GRM
4.4.6. Replacement of epiploons of a bent shaft
4.4.7. Removal and installation of a flywheel
4.4.8. Removal and installation of belts of the drive of auxiliary units
4.4.9. Removal and installation of a damper of tortional fluctuations and its nave
4.4.10. Removal and installation of the oil pump
4.4.11. Removal and installation of the inlet pipeline
4.4.12. Removal and installation of final collectors
4.4.13. Removal and installation of the engine
4.5. M62 engine
4.6. Diesel M57 engine
4.7. Diesel M67 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
13. Body
14. Onboard electric equipment
15. Schemes of electric equipment



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4.4.12. Removal and installation of final collectors

 PERFORMANCE ORDER

  1. Remove protection of a case.
  2. Remove the disturbing components of system of release of OG (see the Head of the Power supply system and production of the fulfilled gases).
  3. Remove the left thermofilter.

Left collectors

 PERFORMANCE ORDER

  1. Give approximately on 8 mm of a nut on the left support of the engine.
  1. Remove the top cover of the engine.
  1. By means of special lifting adaptation hang out the engine for a forward lifting eye approximately on 6 ÷ 8 mm.
  1. Turn out bolts of fastening of both final collectors and remove at first forward, and I will jam – a back collector in the direction down.
  1. Installation is made upside-down. Use new laying and nuts; grease a carving of hairpins with copper CRC paste.

Right collectors

 PERFORMANCE ORDER

  1. Turn out bolts of fastening of both final collectors and remove at first back, and I will jam – a forward collector in the direction down.
  1. Installation is made upside-down. Use new laying and nuts; grease a carving of hairpins with copper CRC paste.


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4.4.11. Removal and installation of the inlet pipeline
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4.4.13. Removal and installation of the engine