BMW 3 series E46

Since 1998 of release

Repair and car operation



The BMW of 3 series Е46
+ Cars BMW 3 (Е46)
+ Current leaving and service
+ The engine
+ Systems of cooling, heating
- Power supply systems, injection and release
   Security measures and rules of observance of cleanliness at work with fuel system
   Removal and installation of the gauge of a stock of fuel / the fuel pump
   Check of the gauge of a stock of fuel
   + The power supply system of petrol engines
   + System of injection of fuel of the petrol engine
   + The power supply system of diesel engines
   - System of release of the fulfilled gases
      Work catalytic the converter
      Security measures for an exception of damages catalytic the converter
      Турбокомпрессор
      Removal and installation of system of release
      Check of tightness of system of release of the fulfilled gases
      Removal and installation of the gauge of oxygen
      Removal and installation of a final collector
+ Engine electric equipment
+ Manual transmission and transmission a line
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Electric equipment schemes



System of release of the fulfilled gases

The system of release of the fulfilled gases consists of following elements: two reception pipes converging in one before каталитическим by converter. At cars 320i, 323i, 328i in reception pipes it is established preliminary каталитический the converter. The central and additional mufflers further follow. At petrol engines before and after catalytic the converter gauges of oxygen for regulation of structure of the fulfilled gases are established.

The reception pipe is connected to a final collector, and at the diesel engine with турбокомпрессором. At repair the specified elements can separately be replaced.