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
4.1. General information and preparatory operations
4.2. Check of kompressionny pressure
4.3. Engine check by means of the vacuum gage
4.4. Petrol M60/1 and M60/2 engines
4.5. M62 engine
4.6. Diesel M57 engine
4.6.1. Removal and installation of a head of cylinders, camshafts and their asterisks
4.6.2. Removal and installation of the top section of the pallet of a case
4.6.3. Removal and installation of a cover of a drive of GRM
4.6.4. Replacement of epiploons of a cranked shaft
4.6.5. Removal and flywheel installation
4.6.6. Removal and installation of a damper of krutilny fluctuations
4.6.7. Replacement of driving belts and their natyazhitel
4.6.8. Removal and installation of the oil pump
4.6.9. Removal and installation of a maslookhladitel
4.6.10. Removal and installation of the inlet pipeline
4.6.11. Removal and installation of a final collector
4.6.12. Removal and installation of the vacuum pump
4.6.13. Removal and engine installation
4.7. Diesel M67 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
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


4-6-13-snyatie-i-ustanovka-dvigatelya.html

4.6.13. Removal and engine installation

If the established hoses of naduvochny air damp and with greasing traces, it can lead to a turbokompressor exit out of operation.


 PERFORMANCE ORDER

  1. Disconnect a negative wire from the storage battery.
  2. Remove facing of the bottom of a body.
  3. Remove the top casing of a radiator and cover the generator to prevent its pollution.
  4. Turn out bolts (1) and remove the air channel (2).
  5. Turn out bolts (1) and remove a hose in the direction specified by an arrow.

At installation grease working edges of sealing rings of a hose with a thin layer of vaseline.

  1. Remove the goffered hose (see an illustration).
  1. Uncover (1), turn out bolts (2) and remove the case (3) air purifiers.
  1. Take filtering element of an air purifier.
  1. Turn out a bolt (1) on the right arm (2) support of the engine.
  1. Weaken a collar (1), remove the pipeline (2) of nadduvochny air and at once close openings on a turbokompressor.
  1. Weaken collars (1) and remove hoses (2 and 3) nadduvochny air assembled with the pipeline of nadduvochny air.
  1. Turn out bolts (1) on a turbonagnetatel. Remove an arm of the converter of pressure and the membrane mechanism of a vacuum regulator of an advancing of ignition.
  1. Remove driving belts (see. Section Replacement of driving belts and their natyazhitel).
  1. To disconnect the socket (1), turn out bolts on a turbokompressor (2) and fix it aside.
  1. Remove a hose of system of cooling (1) together with a tank (2).
  2. Remove the inlet pipeline (see. Section Removal and installation of the inlet pipeline).
  3. Remove a radiator of system of cooling (see. Head of System of cooling of the engine, heating, ventilation and conditioning).
  1. Give a nut (1) on the left arm of a support of the engine. Liberate a vacuum hose from a clip (2) and disconnect a vacuum hose from the adapter below a clip (2).
  1. Turn out bolts (1) and fix the pump GUR (2) aside.
  1. Cut a collar (1), disconnect branch (2) plaits of electroconducting.
  1. Turn out bolts (1), uncover (2) compartments of ECM.
  1. Unclench clips of a level (1) and remove it movement up. Separate the socket (2) from ECM. Remove branch (3) plaits of electroconducting.
  1. Separate the socket (1) from ECM, disconnect sockets (2 and 3) and I will corrode (4) relays of candles of an incandescence. Take out branch (5) plaits of electroconducting from ECM compartment.
  1. Weaken a collar (1), disconnect a vacuum hose (2), wring out clamps (3), disconnect hoses (4) heaters and fix them aside.
  1. Fix the vacuum hose, directing tube щупа level of impellent oil and plusovy a wire (1) storage battery by means of a collar (2) on a vacuum tube (3). Disconnect a hose of supply of fuel on knot of the fuel filter.
  1. Separate the coupling (2) of the valve (3) of preliminary heating and put the valve aside.

Collars (1) should not be weakened.


  1. Supporting a cowl, raise clips (1) from both parties and shift up. Disconnect a damper (2) from a cowl with left and on the right side.
  1. Screw two bolts of M8 (1) in hinges (2) cowls, having fixed it thus.
  1. Remove a cap (1) and give a nut (2). Liberate a positive wire (3) battery rooms of the battery from the holder (4) and fix on the engine.
  1. Establish the adaptation No. 11 7 050 (1) between the pallet of a case of the engine (2) and a beam (3) forward bridges.
  1. Remove the catalytic converter (see. Head of the Power supply system and production of the fulfilled gases).
  2. Remove RKPP or AT (see. Head Manual box of gear shifting and coupling or Automatic transmission).
  1. Give a nut (1), disconnect a wire of weight (2) and put it aside.
  1. By means of the special lift take the engine up from an impellent compartment for forward and back eyes.

Do not damage components in an impellent compartment during engine lifting.

  1. Installation is made in sequence, return to an order of dismantle of components. Be convinced of integrity of pillows of support and if necessary replace them.
  2. After installation before start of the engine check levels of working liquids and if necessary modify them.
  3. Start the engine and make sure of absence of leakages of fuel and working liquids, and also in absence of abnormal noise and vibrations.
  4. Let's to the engine work on single turns, then muffle it and again check levels of working liquids.


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