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
6.1.1. Brake disks
6.1.2. Check of brake system
6.1.3. Replacement of a brake liquid
6.1.4. Visual check of brake system on presence негерметичности and damages
6.1.5. Check of a thickness of brake overlays
6.1.6. Check at high and at low pressure
6.1.7. Check of residual pressure
6.1.8. Troubleshooting at unilateral deterioration brake pads
6.1.9. Check of the main brake cylinder
6.1.10. Prorolling of brake system
6.1.11. Process of removal of air for cars with electronic system of maintenance of course stability (ESP)
6.2. Repair of brake system
6.3. Repair of brakes of forward wheels
6.4. System ABS
6.5. Tables
7. An onboard electric equipment
8. A body
9. Electric equipment schemes
 







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6.1.4. Visual check of brake system on presence негерметичности and damages

Check up tightness and absence of damages of following constructive elements:
– The main brake cylinder;
– The amplifier of a drive of brakes;
– Hydraulic block ABS;
– Brake supports.
Pay attention to that brake hoses have not been overwound.
Be convinced of that at wheel turn against the stop brake hoses do not concern other constructive elements.
Be convinced of absence of a time, растрескиваний and vials on brake hoses.
Check up absence of traces истирания on brake hoses and brake tubes.
Check up connecting unions and elements of fastening of brake tubes on correct assembly position, tightness and absence of corrosion.

ATTENTION
The found out damages are subject to obligatory elimination.


6.1.3. Replacement of a brake liquid

6.1.5. Check of a thickness of brake overlays