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

Removal and installation of a branch pipe throttle заслонки

The branch pipe of the throttle consists of a forward part for ASC+T adjustment and the main branch pipe. ASC+T, address to Section Antiblocking system.


1. Расстыкуйте штекерные connections (1) and (2). Thus compress a wire stopper.
2. Close ASC+T the lever throttle заслонки (3) to unload a cable nipple. Take out a nipple from a segment.
3. Remove a ventilation hose картера below at a soaking up hose.
4. Open a collar (4) at a soaking up hose and remove a hose.

5. Turn away screws in points (2) and remove a branch pipe. Address to an accompanying illustration.
6 Turn away screws (1) and remove the prorate.

In the presence of damages replace consolidation (3) and before installation grease with vaseline or the greasing which is not containing acids.

6. Close the lever throttle заслонки to unload a cable nipple. Take out a nipple (2) of a segment. Take out a cover of a cable from a support (1).

6. Remove hoses of a cooling liquid of heating throttle заслонки at a branch pipe. For this purpose open collars.

For gathering of a following liquid substitute capacity. The cooling liquid should be utilised in special way.

6. Turn away bolts and remove a branch pipe with a lining. The lining is always replaced with the new. Address to an accompanying illustration.


1. Fix a branch pipe with a new lining.
2. Fix hoses of a cooling liquid collars. Fill system with a liquid, address to Section Replacement of a liquid of system of cooling. Check of frost resistance of a cooler. Visual check of system of cooling.
3. Attach a cable and adjust it, address to Section Adjustment of a drive of gas.
4. Fix the prorate and the case throttle заслонки ASC+T. Do not forget a lining (1), see иллюстр. In subsection "Removal". Fix soaking up hose.
5. Connect cable ASC+T. The cable in a starting position should have люфт 0.5 - 1.0 mm. Otherwise adjust a support.
6. Join штекерные connections. Check up, that they were fixed.
7. Consider the information of the block of memory of malfunctions. After elimination of malfunctions clear memory.