Audi A4 with 2001- 2005 of release.
1. Operation and car maintenance service
2. The engine
3. Transmission
4. A running gear
5. The steering mechanism
6. Brake system
6.1. Preliminary checks
6.2. Repair of brake system
6.3. Repair of brakes of forward wheels
6.4. System ABS
6.4.1. Instructions on carrying out of repair work with antiblocking system
6.4.2. Antiblocking system (ABS) Bosch 5.7
6.4.3. Removal and installation of the hydraulic block of management
6.4.4. Replacement of the block of management ABS
6.4.5. Removal and installation of the hydraulic block
6.4.6. Removal and installation of components of system ABS on a forward axis
6.4.7. Removal and installation of the gauge of frequency of rotation on a back axis
6.4.8. Removal and rotor installation on a back axis
6.4.9. Removal and rotor installation on a back axis
6.4.10. Removal and installation of the switch of stoplights
6.4.11. Removal and installation of the gauge of cross-section accelerations and the gauge of rotation round a vertical axis
6.4.12. Removal and installation of the gauge of pressure in brake system
6.5. Tables
7. An onboard electric equipment
8. A body
9. Electric equipment schemes
 







6-4-2-antiblokirovochnaya-sistema-abs-bosch-5-7.html

6.4.2. Antiblocking system (ABS) Bosch 5.7

As the additional equipment for front-wheel cars it is offered automatic антиблокиратор brakes (ASR).

Fig. 6.67. The hydraulic block of management


The brake system with ABS is two-planimetric and diagonal. Strengthening in brake system is carried out by means of the vacuum amplifier (fig. 6.67).
The hydraulic block and the management block form one device. Therefore it is called as the hydraulic block of management.
Thanks to direct connection of the named components the number of sources of errors decreases. Preventive repair of the hydraulic block of management is carried out by a replacement method.
The screws connecting separate knots of the hydraulic block of management, it is not authorised to unscrew.


6.4.1. Instructions on carrying out of repair work with antiblocking system

6.4.3. Removal and installation of the hydraulic block of management