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
   + System of cooling of the engine
   - Heater and the conditioner of air of salon
      Removal and installation of the block of management of a heater/conditioner
      Removal and installation of the fan of a heater
      Replacement of additional resistors of the fan of a heater
      Removal and installation air дефлекторов
+ Power supply systems, injection and release
+ 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





Removal and installation of the block of management of a heater/conditioner

The conditioner

 REMOVAL

1 Remove a radio receiver, address to Section Removal and radio receiver installation.

2 Take the block of management-1 through an aperture of a radio receiver and with force extend it. From above and from below the management block fastens two скобами.

3 From an underside расстыкуйте all штекерные connections. For this purpose press a pad-1 and turn скобу-2 on a corner 90 - In-. Thus, the tip is taken out from the directing.

4 Remove the management block.



 INSTALLATION

5 Check up reliability of installation скоб fastenings on the management block. If necessary insert into place dropped out скобы.
6 Join all штекерные connections behind the block of management and fix them. At joining of tips скоба should be in position - In-. As a result of turn скобы the tip is entered into the directing. Fix lock скобу.
7 Insert the management block into an aperture of an assembly framework, simultaneously having pressed and having fixed.
8 Establish a radio receiver, address to Section Removal and radio receiver installation.


Heating without the conditioner

 REMOVAL

9 Remove a radio receiver, address to Section Removal and radio receiver installation.
10 Remove all three regulators.
11 Turn out two screws under regulators of the fan of a heater and turn out air distributor.
12 Hook a forward peak of the block of management and remove it.
13 Turn out four screws of fastening of an assembly framework.
14 Release скобы the management block at the left and on the right. Displace the management block inside and remove an assembly framework.
15 Remove from an underside of the block of management the drive platen for what press fixing скобу.
16 Disconnect draught and take out it.
17 Rasstykujte a microswitch socket.
18 Take out the management block.
19 Take out the microswitch for what unclench скобы and release the switch.



 INSTALLATION

20 Establish the microswitch so that the key showed upwards.
21 Insert the management block into an aperture.
22 Join a socket.
24 Connect the drive platen заслонок воздухораспределителя and fix it.
25 Insert an assembly framework and fix its screws.
26 Fix the management block.
27 Put into place a forward peak and fix its screws.
28 Put into place regulators, check up reliability of their position.
29 Establish a radio receiver, address to Section Removal and radio receiver installation.