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
- Procedures of repair of the engine
Removal and installation of the bottom cover of an impellent compartment
Removal and installation of a box of an air inlet
Removal and installation of the inlet pipeline
Removal and installation of a head of cylinders / replacement of a sealing lining
Removal and installation of camshafts
Removal and installation of the vacuum pump
Removal, installation and tension клинового a belt
+ System of greasing of the engine
+ Systems of cooling, heating
+ Power supply systems, injection and release
+ Engine electric equipment
+ Manual transmission and transmission a line
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Onboard electric equipment
+ Electric equipment schemes
Removal, installation and tension клинового a beltAddress also to Section condition Check приводных ridge belts.
By means of wide клинового a belt with edges the cranked shaft transfers movement to the pump of a cooling liquid and the generator. The 6-cylinder engine on a shaft of the pump of a cooling liquid has a fan of a radiator with вязкостной муфтой. If there is a conditioner its rotation is transferred to the compressor from an additional belt with edges. As belts are located one after another for removal of a back belt it is necessary to remove a belt being before it preliminary.
Belts stretch automatically, their pulling up is not required. Usually service life of a belt not less car service life. To replace a belt it is necessary in following cases:
- Formation of cracks.
- Occurrence of noise, for example, at проскальзывании in case of oil hit.
- In the presence of type damages: cross-section cracks in edges, holes in edges, adjournment of a dirt and inclusions of small stones between edges, разлохмачивании or deterioration of lateral surfaces of rubber edges, address also to Section condition Check приводных ridge belts.