Brake Caliper, Replacing, Ceramic Brakes: Removing
-- Loosen the parking brake.
-- Switch off the ignition.
-- Insert the :VAG1869/2 between the brake pedal and driver seat. Preload the brake pedal at least 60 mm.
By doing this, the valves in the brake master cylinder are closed and the brake fluid reservoir does not run empty.
-- Remove the affected rear wheel, while observing the safety precautions for vehicles with ceramic brakes. Refer to WHEELS AND TIRES .
-- Remove the protective cap -3- from the bleed screw -1-.
-- Connect the bleeder bottle hose -2- as shown.
-- Open the bleed screw to reduce the pressure in the brake system.
-- Close the bleed screw and remove the bleeder bottle.
Do not remove the :VAG1869/2 .
-- Disconnect the connector -arrow- from the electromechanical parking brake motor.
-- Remove the union bolt -2-.
-- Free up the brake hose on the bracket -arrow-.
-- Disconnect the brake hose -1- from the brake caliper.
-- Disconnect the brake pad wear sensor connector -1-.
-- Release the connector -2- to the brake pad wear sensor from its bracket in direction of -arrow B- while turning it 90° at the same time in direction of -arrow A-.
-- Remove the dust cap -3- from the bleed screw and free up the electrical wire.
Ignore -4-.
-- Remove the bolts -arrows- by counter-holding the guide pins -1 and 2-.
-- Remove the brake caliper and guide the brake pad wear indicator wire out at the same time.
-- Remove the electromechanical parking brake motor. Refer to LEFT/RIGHT PARKING BRAKE MOTOR -V282- / -V283-, REMOVING AND INSTALLING .
Label the brake pads when removing if they are going to be used again. Install in the same position, otherwise the braking effect will be uneven.
-- Remove the brake pads and brake pad springs.