Special tools and workshop equipment required |
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| Vehicle system tester -V.A.G 1552- |
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| Diagnostic cable -V.A.G 1551/3, 3A, 3B oder 3C- |
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| Brake filling and bleeding device, e.g. -VAS 5234- |
On models with EDL, the basic setting is used for bleeding the hydraulic unit. |
It is only necessary to carry out the basic setting if at least one chamber of the brake fluid reservoir has run completely empty (e.g. leakage in the brake system). |
Note Operate the vehicle system tester by referring to the read-out on the display. |
WARNING When replenishing brake fluid with a brake filling and bleeding appliance, it is important to ensure that the filling pressure of 0.1 MPa is not exceeded. |
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If the filling pressure of 0.1 MPa (1 bar) is exceeded, proper bleeding of the hydraulic unit is no longer assured. |
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| Connect the brake filling and bleeding device. |
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| Connect vehicle system tester -V.A.G 1552- and enter the address word 03 - brake electronics - with the ignition switched on → Chapter. |
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