Brake Caliper, Replacing, Steel Brakes 1LA/1LB: Removing

Fig 1: Brake Pedal Depressor VAG 1869/2 Inserted Between Brake Pedal And Driver's Seat

Courtesy of AUDI OF AMERICA, LLC

-- Insert the Brake Pedal Actuator :VAG1869/2 between the brake pedal and driver seat. Pretension the brake pedal at least 60 mm.

TIP:

By doing this, the valves in the brake master cylinder are closed and the brake fluid reservoir does not run empty.

-- Remove the front wheel. Refer to WHEEL, CHANGING .

Fig 2: Identifying Protective Cap, Bleed Screw And Container Bleeder Hose

Courtesy of AUDI OF AMERICA, LLC

-- Remove the protective cap -3- from the bleed screw -1- on the brake caliper.

CAUTION:

Leaking brake fluid increases the risk of injury.

Risk of skin irritation and injury.

- Wear safety gloves.

-- Connect the bleeder bottle hose -2-.

-- Open the bleed screw to reduce the pressure in the hydraulic system.

-- Close the bleed screw and remove the bleeder bottle.

-- To protect against escaping brake fluid, place a cloth under the separating point.

Courtesy of AUDI OF AMERICA, LLC

CAUTION:

Risk of accident due to the brakes malfunctioning.

- Brake fluid must never come into contact with fluids containing mineral oils (oil, gasoline, cleaning solutions).

- Wear safety gloves that are free of oil and grease.

-- Remove the union bolt -arrow- and remove the brake hose from the brake caliper.

-- Immediately seal the open connection points with clean plugs from the Engine Bung Set :VAS6122 .

CAUTION:

There is a risk of contamination and paint damage from leaking brake fluid.

- Rinse off any leaking brake fluid immediately using plenty of water.