Brake System Pressure Reservoir -VX70-, PRE-BLEEDING

WARNING: This page is about a different car, the 2016 Audi A3 and 2015 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.

Special Tools And Workshop Equipment Required

Bleeder bottle from the Brake Charger/Bleeder Unit:VAS5234
Plugs from the Assembly Part Set:5Q0 698 311

Sealing plugs M10
Sealing plugs M12

Procedure

-- Attach the bleeder bottle -2- to the Brake System Pressure Reservoir -VX70- with a suitable bleed hose.

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-- Open the bleeder valve -arrow A-.

-- Fill with brake fluid until it comes out of the threaded hole -arrow B- free of bubbles.

-- Close the bleed valve.

-- Seal the threaded hole with a plug from the Assembly Part Set: 5Q0 698 311 .

-- Install the Brake System Pressure Reservoir -VX70-. Refer to Brake System Pressure Reservoir -VX70-, REMOVING AND INSTALLING .