BMW 5 series E39

Since 1996-2001 of release

Repair and car operation

+ Introduction
+ The maintenance instruction
+ Current leaving and service
+ The engine
+ Systems of cooling, heating
- The power supply system and release
   + The power supply system
   - System of injection of the petrol engine
      Memory of malfunctions
      Security measures and rules of observance of cleanliness at work with injection system
      Work of system of injection
      Check of systems of ignition and injection
      Adjustment of a drive of gas
      Removal and installation of a branch pipe throttle заслонки
      Removal, check and installation of the valve of adjustment of idling
      Check, removal and installation of the gauge of temperature
      Check of injectors
      Removal and installation of injectors
   + The power supply system of the diesel engine
   + System of release of the fulfilled gases
+ Engine electric equipment
+ Manual transmission
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Electric equipment schemes
+ System of onboard diagnostics

Security measures and rules of observance of cleanliness at work with injection system

At work with fuel system it is necessary to observe special cleanliness, address to Section of the Rule of observance of cleanliness at work with fuel system

      • the  Fuel system is under pressure. Therefore before replacement of details of fuel system remove in it pressure. For this purpose cautiously open the giving pipeline, having closed its rag.

      •  Pressure in system falls itself after several hours after an engine stop.

      •  Before check of system of injection it is necessary to be convinced of serviceability of system of ignition.

      •  Shtekernoe block DME connection расстыковывайте also join only at the switched off ignition. Watch correctness of connection.

      •  do not start the engine without reliably attached accumulator room of the battery.

      •  Never disconnect the storage battery at the working engine.

      •  At fast gymnastics of the battery disconnect it. Do not apply to start of the engine of the device for fast gymnastics.

      •  do not subject the block of management to temperature influence above + 80С.

      •  At compression check disconnect block DME food. For this purpose disconnect the main relay, address to Section compression Check.