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 general information and security measures at work
      Principle of work of system DME
      Removal and installation of injectors
      Check of system of injection of the petrol engine
      Check and adjustment of turns of idling and concentration WITH
   + The power supply system of diesel engines
   + System of release of the fulfilled gases
+ Engine electric equipment
+ РКПП and трансмиссионная a line
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Electric equipment schemes





Check of system of injection of the petrol engine

For system search of malfunctions and their elimination are required special риборы. Address to Section Diagnostics of malfunctions. Work it is desirable to spend HUNDRED in conditions. Here external checks are described only.

1 Check up pressure and degree заряженности the storage battery.
2 Check up all safety locks, address to Section Replacement of safety locks.
3 Rasstykujte and again join all штекерные connections of corresponding electronic system. Check up reliability of fastening штекерных connections and cables in an impellent compartment.
4 Check up all connections of weight and reliability of contacts.
5 Check up tightness of hoses and pipelines. Pay attention to presence of a time and cracks. Tighten the weakened connections.