Brake Caliper, Replacing, Single-Piston Brake: Installing

WARNING: This page is about a different variant/trim than selected.

Install in the reverse order of removal while noting the following:

-- Install the brake pads. Refer to BRAKE PADS, REMOVING AND INSTALLING, SINGLE-PISTON BRAKE .

-- Bring the brake hose into the installation position and tighten the union bolt -arrow-.

Courtesy of AUDI OF AMERICA, LLC

Make sure the brake hose is routed correctly.
Make sure the brake hose is not pinched, bent, twisted or rubbing against the vehicle.

-- Remove the Brake Pedal Actuator:V.A.G 1869/2 .

-- Only bleed the brakes on the wheel from which the brake caliper and the brake hose was loosened. Refer to HYDRAULIC SYSTEM, BLEEDING .

If the brake pedal still feels "soft", completely bleed the brakes. Refer to HYDRAULIC SYSTEM, BLEEDING .

-- Check brake fluid level, and fill if necessary.

CAUTION:

Faulty brakes increase the risk of an accident.

- Make sure the brakes are working correctly before driving the vehicle for the first time.

-- With the vehicle stationary, firmly press the brake pedal several times so that the brake pads in the operating condition properly sit in their respective position.