BMW 5 series E39

Since 1996-2001 of release

Repair and car operation



BMW E39
+ Introduction
+ The maintenance instruction
+ Current leaving and service
+ The engine
- Systems of cooling, heating
   + Cooling system
   + Heater
   - Air conditioner
      Conditioner work
+ The power supply system and release
+ 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



Conditioner work

The cooling compressor is set in motion through клиноременную transfer from a cranked shaft of the engine. It compresses working gas of a contour of the conditioner to pressure 30 bar. Thus gas heats up. In the condenser cooling нагретого gas is made by air passing through it. In a consequence of cooling of gas it is condensed and turns to a liquid. Under a high pressure the liquid passes through a throttle. Owing to pressure decrease the liquid is cooled and evaporates. Passing through the evaporator, the cooled liquid selects heat from air blown through it. Air is cooled and arrives in car salon. The working body in a gaseous state under low pressure arrives in the compressor.

The description of repair of the conditioner here is not resulted. Repair should be made on specialised HUNDRED. In particular, it is not supposed to open a cooling contour as contact to a liquid can lead to a burn.