Electronic Stabilization Program Brake Bleeding Sequence

Electronic Stabilization Program Brake Bleeding Sequence

• A pressure of at least 2 bar is required for bleeding the hydraulic unit. For this reason it is important to always check the pressure setting on the bleeder unit.

• Use the brake pedal depressor when installing brake system components, and bleed the system afterward.

Special tools, testers and auxiliary items required

• Brake filler/bleeder unit (VAS 5234)

Bleeding the brake system using brake filler and bleeder unit (VAS 5234)

Follow the operating instructions.

- Connect the brake filler and bleeder unit (VAS 5234).

- Open the bleeder valves in the specified order and bleed the brake calipers (assist as required with pedal pressure).

Bleed sequence

1 Left front brake caliper
2 Right front brake caliper
3 Left rear brake caliper
4 Right rear brake caliper

- Keep bleeding the calipers until clear, foam free brake fluid emerges.

- Close the bleeder valves.