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| Plugs from repair kit 1 H0 698 311 A |
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| With ignition switched off disconnect battery earth strap. |
Note! | To carry out this work it will be necessary to disconnect battery earth strap. For this reason it will be necessary to check whether the vehicle is fitted with a coded radio. If so, the anti-theft code must be previously recorded. |
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| Separate flexible vacuum pipe from servo brake. |
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| Remove control unit and hydraulic unit → Chapter. |
| Continued for all vehicles |
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| Place a sufficiently large cloth which does not fray on the plenum chamber, engine and gearbox area. |
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| Remove as much brake fluid as possible from the brake fluid deposit, using an an extraction bottle. |
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| Disconnect the brake fluid level sender connector. |
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| Remove the brake pipes from the master cylinder and seal the tubes with the caps Ref. no. 1 H0 698 311 A. |
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| Separate the brake pedal from the servo brake → Chapter. |
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| Remove brake servo from body. |
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| Bring out the brake servo forwards along with the master cylinder and remove. |
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| Install in reverse order. |
| The following points must be borne in mind for installation: |
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| Make sure that the push rod is properly placed in the master cylinder on fitting this to the brake servo. |
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| Bolt the master cylinder to the brake servo. Tightening torques: 20 Nm Replace after removing. |
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| Bolt brake servo to body. Tightening torques: 20 Nm Replace after removing. |
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| After installation, bleed the brake system of air → Chapter. |
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