+ 1.2. Car identification
+ 2. Engines, carburetors
3. Greasing system
+ 4. Cooling system
+ 5. Fuel system
+ 6. Exhaust system
+ 7. Ignition system
+ 8. Transmission
+ 9. Suspension brackets, wheels
- 10. Brake system
10.1.2. Brake shoes of forward brakes
10.1.3. Brake shoes of back brakes
10.1.4. General adjustment of back brakes (Girling)
10.1.5. Replacement of brake shoes (all-wheel drive models)
10.1.6. General adjustment of back brakes (Girling) (all-wheel drive models)
10.1.7. Forks of pedals of a brake and coupling
10.1.8. Adjustment of the hand brake
10.1.9. Removal of the lever of the hand brake
+ 10.2. Hydraulic components
- 10.3. Anti-blocking system of brakes
10.3.2. Hydraulic pump
10.3.3. Electronic control unit
+ 10.3.4. Elements ABS of a forward wheel
+ 10.3.5. Elements ABS of back brakes
10.3.6. General comments on repair
+ 11. Steering
+ 12. Body, salon
+ 13. Central air
+ 14. Electric equipment
| 1. Brake tube|
connecting the hydraulic pump and
support of a brake of the right forward wheel
2. Fastening of a plait of wires
3. Plait of wires
4. Relay of the pump of the return pipeline
5. Relay of the electromagnetic valve
6. Hydraulic pump
7. Gear lock washer
8. 10 N of m.
9. Самоконтрящаяся nut. 7 N of m.
10. Gear lock washer
11. 20 N of m.
12. Grounding wire
|15. Plug |
16. Brake tube
connecting the hydraulic pump and a support of a brake of the left forward wheel
17. Brake tube
connecting the hydraulic pump and a support of a brake of the right back wheel
18. Brake tubes
connecting the main brake cylinder and the hydraulic pump
19. Brake tube
connecting the hydraulic pump and a support of a brake of the left back wheel
20. Hydraulic booster and main brake cylinder
The hydraulic pump is not subject to repair, it is possible to replace both relays only. Do not assort. If it is necessary, replace all hydraulic pump. Check high and low pressure.
The hydraulic pump for all-wheel drive models
| 1. Hydraulic booster and main brake cylinder
2. Tormoznan a tube (connection of "V") connecting the hydraulic pump and
main brake cylinder
3. Plait of wires
4. Brake tube
("h" connection) the connecting
hydraulic pump and supports
brakes of back wheels
5. Hydraulic pump
6. 10 N of m.
7. Самоконтрящаяся nut.
moment of an inhaling of 7 N of m.
8. 20 N of m.
9. Gear lock washer
10. Grounding wire
check reliability of connection
|11. Kronshetyn |
14. Brake tube
("r" connection) connecting the hydraulic pump and a support of a brake of a forward right wheel
15. Brake tube
("l" connection) connecting the hydraulic pump and a support of a brake of the left back wheel
16. Relay of the pump of the return pipeline
17. Relay electromagnetic калппана
18. Fastening of a plait of wires
20. Brake tube
connecting the hydraulic pump and the distributive valve
| PERFORMANCE ORDER
| 1) disconnect a wire of the negative plug of the accumulator
| 2) disconnect brake hoses
| 3) remove the hydraulic pump
At removal and installation of brake hoses, check, that they were designated and were established according to marks in the hydraulic pump.
Establish only firm brake hoses.
At repair, close brake hoses and branch pipes as soon as possible.
Moment of an inhaling of fastenings of brake hoses of 15 N of m.
At work which demand depressurization of hydraulic system, merge brake liquid by means of the device for filling / draining of brake liquid.
In addition, it is necessary to inspect high and low pressure in brake system.
High and low pressure, check
| PERFORMANCE ORDER
| 1) unscrew the screw of a spuskny opening of a support of a forward brake;
| 2) connect the VW 1310 tool and pump over brake system;
| 3) establish the press device of a brake pedal between a pedal of a brake and sitting of the driver
|4) press on a brake pedal that the indicator of pressure showed 50 Bar
|5) watch sensor indications within 45 seconds
|6) pressure should not fall more, than to 4 Bars
|7) if pressure fell to bigger value, replace the hydraulic pump
|8) adjust the press device of a pedal of a brake so that the pressure indicator in brake system showed pressure in 6 Bar
|9) wait for 3 minutes
10) pressure should not fall more, than to 1 Bar
|11) if pressure fell to bigger value, replace the hydraulic pump