Skoda Fabia
+ 1.1. Description of the car
+ 2. Engine
+ 3. Lubrication system
+ 4. Power supply system
+ 5. Cooling system
+ 6. System of production of the fulfilled gases
+ 7. Transmission and running gear
+ 8. Steering
- 9. Brake system
+ 9.1. Pedal knot
9.2. Vacuum amplifier
9.3. Main brake cylinder
9.4. Pressure regulator (on models without ABS)
+ 9.5. The brake mechanism of a forward wheel like FS III
+ 9.6. The brake mechanism of a forward wheel like FS II
+ 9.7. Brake mechanism of a back wheel (drum)
+ 9.8. Brake mechanism of a back wheel (disk)
+ 9.9. Parking brake
+ 9.10. Anti-blocking system (ABS)
+ 10. Electric equipment
+ 11. Body
+ 12. Electrical circuitries
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Installation of the regulator of pressure on the car
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1 – pressure regulator;
2 – lever;
3 – nut;
4 – bolt;
5 – load spring;
6 – an arm on a beam of a back suspension bracket |
Pressure regulator details
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1, 2, 7, 10 – bolts;
3 – lever;
4 – load spring;
5 – nut;
6 – an arm on a beam back
suspension brackets;
8 – pressure regulator;
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9 – arm;
11 – the brake tube going to the back left brake mechanism;
12 – the brake tube going to the back right brake mechanism;
13, 14 – the brake tube going from the main cylinder |
Pressure regulator installed before a beam of the back bridge interferes with premature blocking of back wheels concerning lobbies. It allows to use more effectively brake properties of the car and to prevent a possible drift of the car.
Prevention
Pressure regulator is not subject to repair, in case of malfunction it needs to be replaced assembled.
Check
| PERFORMANCE ORDER |
| On the car standing on the earth, the assistant has to press sharply a brake pedal – the lever of the regulator has to move. Otherwise the regulator of pressure is faulty and it needs to be replaced. |
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Adjustment
| PERFORMANCE ORDER |
| 1. If the regulator of pressure is correctly adjusted, when braking on the horizontal section of the road with a hard coating forward wheels have to be blocked back a little earlier. |
| 2. If back wheels are blocked before lobbies, preliminary adjustment can be executed, having weakened a load spring 5 (see rice. Installation of the regulator of pressure on the car) (for this purpose weaken a nut of its fastening on the lever). |
| 3. If forward wheels are blocked back much earlier – pull a spring. |
| 4. More exact adjustment by means of special devices can be executed at service station. |
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Removal
| PERFORMANCE ORDER |
| 1. Establish under pressure regulator capacity for collecting brake fluid which will follow from it at removal. |
| 2. Mark brake tubes 11–14 (see rice. Pressure regulator details), pressure connected to the regulator not to mix them at installation. |
| 3. Having turned off fastening nuts, disconnect four brake tubes from the regulator. Muffle openings of tubes. |
| 4. Disconnect the lever 3 regulators from a load spring 4, having turned off a nut 5 and having taken out a bolt 2. |
| 5. Turn off a bolt 1 with an internal hexagon and remove pressure regulator from an arm on a body. |
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Installation
| PERFORMANCE ORDER |
| 1. Install pressure regulator upside-down. |
| 2. After installation add liquid in a tank and pump over the brake system (see subsection 9.9.6). |
| 3. Adjust pressure regulator (see above). |
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Moments of an inhaling, N · m
| Bolt of fastening of the regulator of pressure |
20
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| Nut of fastening of the lever of the regulator of pressure to a load spring |
20
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| Nuts of fastening of brake tubes |
14
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