| Bleeding brake system with brake filling and bleeding unit -VW 1238/1- or -V.A.G 1238 B- |
| Opening the bleed screws on the hydraulic unit is not permitted on vehicles with ABS, ABS/EDL. |
| –
| Open bleed screws in the specified order and bleed brake calipers and wheel cylinders. |
| 1 - Rear right wheel cylinder / brake caliper |
| 2 - Rear left wheel cylinder / brake caliper |
| 3 - Front right brake caliper |
| 4 - Front left brake caliper |
Note | t
| On vehicles with a brake pressure regulator, move the regulator lever when bleeding rear brakes. |
| t
| Depress brake pedal several times during the bleeding sequence. |
|
|
|
